Instrumentation

The COD Analyzer with Digester is a state-of-the-art instrument designed for the accurate measurement of Chemical Oxygen Demand (COD) in water samples. This device integrates a high-performance digester, ensuring reliable digestion of samples before analysis.

Key Features:

• High Precision: Equipped with advanced sensors and technology for accurate COD measurement, ensuring reliable results.
• Integrated Digestion: The built-in digester simplifies the process, allowing for efficient sample preparation without the need for separate equipment.
• User-Friendly Interface: Features a large LCD display and intuitive controls for easy operation and quick data access.
• Versatile Applications: Ideal for environmental monitoring, wastewater treatment facilities, and research laboratories.
• Data Logging: Capable of storing multiple test results, making it easy to track and analyze trends over time.
• Durable Construction: Designed to withstand harsh laboratory environments, ensuring long-lasting performance.

Industrial Power Electronic Equipment encompasses a range of devices and systems designed to control and convert electrical energy in industrial applications. This equipment plays a critical role in enhancing energy efficiency, improving system performance, and enabling precise control of electrical power in various industries, including manufacturing, renewable energy, and transportation. With advanced features and robust design, these systems are essential for modern industrial operations.

1. Power Conversion:

   • Equipment such as inverters, rectifiers, and converters facilitate the transformation of electrical energy between different forms, including AC to DC, DC to AC, and frequency conversion.
   • Enables efficient energy management and integration of renewable energy sources like solar and wind power into existing electrical systems.

2. High Efficiency:

   • Designed to minimize energy losses during power conversion, contributing to overall energy savings and reduced operational costs.
   • Incorporates advanced semiconductor technologies, such as MOSFETs and IGBTs, to enhance performance and efficiency.

3. Control Systems:

   • Equipped with sophisticated control algorithms and programmable logic controllers (PLCs) that allow for precise management of power electronic devices.
   • Supports various control strategies, including PWM (Pulse Width Modulation) for motor control and energy regulation.

4. Robust Design:

   • Built to withstand harsh industrial environments, with features such as dust and moisture resistance, ensuring reliable operation in demanding conditions.
   • Designed for high thermal performance and longevity, reducing maintenance needs and downtime.

5. Scalability and Flexibility:

   • Modular design allows for easy integration and scaling according to specific industrial requirements, from small-scale applications to large systems.
   • Supports various configurations and setups, accommodating different load types and operating conditions.

6. Safety Features:

   • Incorporates protective measures such as overvoltage, overcurrent, and thermal protection to ensure safe operation and prevent damage to equipment.
   • Meets industry safety standards and regulations, providing peace of mind for operators and facility managers.

• Manufacturing: Used in drive systems for motors, automation systems, and robotics, enhancing productivity and efficiency in production lines.
• Renewable Energy: Essential for solar inverters, wind turbine converters, and energy storage systems, facilitating the integration of clean energy sources into the grid.
• Transportation: Plays a key role in electric vehicles, trains, and trams, providing efficient power management and drive control.
• HVAC Systems: Utilized in heating, ventilation, and air conditioning systems for precise control of electric loads, improving energy efficiency and comfort.

• Increased Efficiency: Reduces energy consumption and operational costs, contributing to sustainability and profitability.
• Improved Control: Enables precise management of electrical power, leading to better performance and reliability in industrial processes.
• Enhanced Integration: Facilitates the use of renewable energy sources and smart grid technologies, supporting the transition to sustainable energy systems.
• Cost Savings: Lowers maintenance and operational costs through high reliability and reduced downtime.

The Oscillators & Wave Shaping Circuits Kit is a comprehensive educational tool designed for hands-on experience in waveform generation and manipulation. Ideal for students, instructors, and electronics enthusiasts, this kit provides the opportunity to explore the principles of oscillators and wave shaping techniques used in various applications, including signal processing and communications. It includes a variety of components and modules for building, analyzing, and experimenting with different types of oscillators and wave shaping circuits.

Key Features:

1. Diverse Oscillator Circuits: The kit includes multiple types of oscillators such as sine wave, square wave, triangle wave, and relaxation oscillators, allowing users to understand different methods of waveform generation.

2. Wave Shaping Circuits: Offers circuits for wave shaping, including integrators, differentiators, clipping circuits, and clamping circuits, essential for transforming and manipulating waveforms.

3. User-Friendly Design: Features a modular setup with clearly labeled components and connection points, enabling easy assembly and experimentation without soldering.

4. Integrated Power Supply: Comes with a built-in DC power supply that simplifies setup, providing a stable voltage output suitable for most applications.

5. Signal Visualization Tools: Includes options for oscilloscopes or LED indicators to visualize waveforms, allowing learners to observe real-time changes in their circuits.

6. Adjustable Parameters: Many circuits are equipped with variable resistors, capacitors, and potentiometers, allowing users to adjust frequency, amplitude, and other characteristics to see how changes affect output waveforms.

7. Safety Features: Designed with built-in safety mechanisms like overload protection and insulated components, ensuring safe handling during experiments.

8. Compact and Portable: Lightweight design makes it easy to transport between classrooms, labs, or home environments, facilitating flexible learning opportunities.

Applications:

• Educational Institutions: Perfect for engineering and electronics programs in high schools, colleges, and universities focusing on circuit design and waveform analysis.
• Technical Training: Useful in vocational programs emphasizing hands-on training in electronics and signal processing.
• Hobbyist Projects: Ideal for electronics enthusiasts looking to experiment with waveform generation and modification.

Learning Outcomes:

1. Understanding Oscillation Principles: Gain knowledge of how oscillators work, including applications in various electronic systems.
2. Waveform Generation: Learn to generate and analyze different waveforms (sine, square, triangle) and understand their characteristics and uses.
3. Wave Shaping Techniques: Explore techniques such as clipping and clamping, and learn how they modify signal characteristics for specific applications.
4. Practical Circuit Design: Develop skills in building and testing oscillator and wave shaping circuits, reinforcing theoretical knowledge with practical experience.

Specifications:

• Power Supply: Built-in DC power supply, typically 5V to 12V
• Components Included: Resistors, capacitors, operational amplifiers, diodes, and essential components for circuit assembly
• Oscillator Types: Sine, square, triangle, and relaxation oscillators
• Wave Shaping Circuits: Integrators, differentiators, clippers, and clampers
• Size: Compact design for easy storage and transportation

The Power Electronics Trainer is an advanced educational tool designed to provide students and professionals with hands-on experience in power electronics principles and applications. Ideal for technical schools, colleges, and vocational training centers, this trainer covers various power electronic circuits and systems, equipping learners with practical skills necessary for understanding, designing, and analyzing modern power electronic systems.

Key Features:

1. Diverse Circuit Configurations: Includes multiple configurations covering essential concepts such as rectifiers, inverters, converters, and choppers, allowing users to explore different applications and understand each circuit's functioning.

2. Solderless Breadboard Design: The solderless breadboard layout enables easy assembly and modification of circuits without soldering, promoting experimentation and rapid prototyping.

3. Integrated Power Supply: Features a built-in power supply that provides stable voltage outputs ranging from 5V to 30V, ensuring flexibility for various experiments.

4. Measurement Instruments: Equipped with essential measurement tools, including digital multimeters and oscilloscopes, for real-time analysis of voltage, current, and waveforms, enhancing understanding of circuit performance.

5. User-Friendly Interface: Clearly labeled components and connection points simplify the learning process, making it accessible for users at all levels, from beginners to advanced students.

6. Safety Features: Designed with safety in mind, including overload protection, thermal insulation, and secure electrical connections to ensure a safe learning environment.

7. Educational Resources: Comes with comprehensive manuals and experiment guides that provide theoretical background, circuit diagrams, and step-by-step instructions for conducting experiments.

8. Compact and Portable Design: Lightweight and compact, the trainer is easy to transport and store, making it suitable for various learning environments, including classrooms, labs, and workshops.

Applications:

• Educational Institutions: Ideal for universities, colleges, and technical schools offering courses in power electronics and electrical engineering.
• Vocational Training Programs: Perfect for training centers focusing on practical skills in power electronics applications and circuit design.
• Industry Training: Useful for companies seeking to train employees in modern power electronic systems.

Learning Outcomes:

1. Understanding Power Electronics Principles: Gain knowledge of key concepts in power electronics, including voltage conversion, power factor correction, and control techniques.
2. Circuit Design and Implementation: Develop skills in designing, building, and testing various power electronic circuits, reinforcing theoretical knowledge with practical application.
3. Performance Analysis: Learn to analyze circuit performance, including efficiency, switching characteristics, and thermal management.
4. Real-World Applications: Apply theoretical concepts to practical scenarios, preparing learners for challenges in the power electronics field.

Specifications:

• Power Supply: Built-in adjustable DC power supply (5V to 30V)
• Components Included: Diodes, transistors, capacitors, inductors, and other essential parts for circuit assembly
• Measurement Instruments: Digital multimeter and oscilloscope (if applicable)
• Breadboard Size: Standard size for convenient circuit assembly
• Dimensions: Compact design for easy transport and storage

The Power Electronics Trainer Kit is an essential educational tool, providing hands-on experience in the principles and applications of power electronics. Designed for universities, technical colleges, and vocational training centers, this kit offers a practical approach to learning about power conversion systems and devices.

Key Features:

1. Comprehensive Modules: Covers essential topics like AC-DC conversion (rectifiers), DC-DC (choppers), DC-AC (inverters), and AC-AC, offering a versatile platform for power electronics applications.

2. Wide Range of Components: Includes diodes, thyristors, MOSFETs, IGBTs, and capacitors, enabling experimentation with various power semiconductor devices and circuits.

3. Measurement and Analysis Tools: Equipped with multimeters, oscilloscopes, and probes for real-time measurement and waveform analysis, providing insights into voltage, current, and signal characteristics.

4. Solderless Design: Easy circuit assembly and reconfiguration with a solderless breadboard design, allowing users to experiment and prototype without permanent connections.

5. Safety Features: Built-in overload protection, fuses, and emergency stop for secure and safe operation.

6. Power Conversion Experiments: Includes dedicated modules for rectifiers, inverters, and choppers, helping students understand conversion principles and control methods.

7. Pulse Width Modulation (PWM) Control: Enables exploration of PWM techniques, critical for motor speed control and voltage regulation.

8. Educational Resources: Comprehensive manuals with theoretical explanations, step-by-step guides, and troubleshooting tips, supporting effective learning.

Applications:

• Educational Institutions: Ideal for universities and technical schools teaching electrical engineering and energy systems.
• Research and Development: Suitable for labs focusing on renewable energy and advanced power applications.
• Vocational Training: Perfect for training technicians in power system maintenance and installation.

Learning Outcomes:

1. Master Power Conversion: Design and analyze circuits like rectifiers, inverters, and choppers, applying concepts to real-world tasks.
2. Component Proficiency: Gain hands-on experience with diodes, thyristors, MOSFETs, and IGBTs, essential for a career in power electronics.
3. Signal Analysis Skills: Learn to measure and interpret waveforms, voltages, and currents, improving diagnostic and optimization skills.
4. PWM Techniques: Develop proficiency in pulse-width modulation, a key method in power regulation and motor control.

Specifications:

• Power Supply: Adjustable DC (0-30V) and AC inputs for various experiments.
• Components: Includes diodes, thyristors, MOSFETs, IGBTs, capacitors, and resistors.
• Measurement Tools: Digital multimeter, oscilloscope, and probes for accurate readings.
• Breadboard Size: Solderless for easy assembly.
• Dimensions: Compact for easy storage and transport.

Salient Features:

• Complete, Self-contained Unit: Designed as a standalone system, ready for direct use without external components, perfect for educational and demonstration purposes.

• Operation and Control of Stepper Motors: Demonstrates principles of stepper motor operation, control techniques, and step sequencing.

• Comprehensive Control Circuitry: Equipped with circuitry for various control options such as:

  • Pulse Generator: Generates pulses to drive motor steps.
  • Step Mode Selection: Supports full-step, half-step, and micro-step modes for detailed demonstration.
  • Direction Control: Allows forward and reverse operation for versatile control.

• Test Points for Observation: Includes multiple test points throughout the circuit, allowing for voltage and waveform observation at different stages.

• User-friendly Front Panel: A well-organized front panel layout with clear labeling for easy access to controls and test points.

• Elegant and Durable Housing: Sturdy cabinet design with a compact form factor, ensuring durability and ease of transportation.

• Hands-on Learning Experience: Ideal for understanding stepper motor applications, control, and interfacing with other systems.

• Comprehensive User Manual: Accompanied by a detailed manual with theoretical background, operating instructions, and troubleshooting tips.

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Features:

• Compact design
• Robust construction
• Longer serving life

• Input: 230V, 50Hz AC rectified to 300V DC.
• Output: 230V AC.
• Output Frequency: Variable from 30 Hz-100Hz.
• Circuitry: It consists of 230V 1φ rectified with filter, PWM generation circuit power
• Circuit using 4 IGBT’s and over curcuit & PWM generation circuit.
• Power Circuit: Using 4 IGBT’s

• Resistive (Lamp Load).
• Inductive (Inductor Load).

SALIENT FEATURES :

* Completely self – contained stand – alone unit.

* Demonstrates the principle and working of a Flasher using SCR.

* Supply required 230V, 50Hz AC.

* Built – in IC based DC regulated power supply with short circuit protection.

* UJT as oscillator with variable triggering pulses.

* Flashing time adjustable.

* Lamp load provided on panel.

* Test points provided on panel at various stages in the circuit to observe the waveforms and voltages.

* Set of required number of patch cords.

* Housed in an elegant cabinet with a well spread intelligently designed circuit layout engraved on the front panel.

* Strongly supported by a comprehensive instruction manual complete with theory and operating details.

The Communication Lab Apparatus is a versatile training platform designed for hands-on learning in analog and digital communication systems. Ideal for students, instructors, and professionals, it provides practical experience with core communication principles, such as modulation, demodulation, signal processing, and data transmission. This apparatus includes a variety of modules and components for building and analyzing communication circuits, making it ideal for educational institutions and technical training centers.

Key Features:

1. Modular Communication Modules: Includes modules for AM, FM, PM (amplitude, frequency, and phase modulation), and digital modules like ASK, FSK, PSK, and QPSK, covering analog and digital fundamentals.

2. Signal Generation and Analysis: Features built-in function generators for various signal waveforms and frequencies, along with oscilloscope and spectrum analyzer capabilities for signal visualization and analysis.

3. Real-Time Modulation and Demodulation: Enables experimentation with modulation and demodulation, helping users understand the full communication process.

4. Noise and Filter Control: Modules for adding noise and filters allow users to study interference effects and noise reduction on signal quality.

5. Analog and Digital Communication Components: Offers components for both analog (e.g., AM/FM) and digital (e.g., ASK/FSK) signals, making it adaptable for diverse communication protocols.

6. Adjustable Controls: Labeled knobs, switches, and connectors for easy adjustments let users explore configurations and customize experiments.

7. LED Indicators and Digital Displays: LED indicators and digital displays provide real-time data on signal levels, modulation, and other parameters, facilitating monitoring and understanding of circuit behavior.

8. Safe and Durable: Constructed with robust materials, overload protection, and safe-to-handle components, it is suitable for repeated use in educational labs.

Applications:

• Educational Institutions: Essential for universities, colleges, and technical schools offering communication systems, electronics, and signal processing courses.
• Technical Training Centers: Ideal for vocational programs focused on real-world communication systems.
• Research Labs: Useful for experimenting with various communication methods and signal processing.

Learning Outcomes:

1. Modulation Techniques: Hands-on experience with AM, FM, PM, and digital modulation, understanding principles and applications.
2. Signal Processing: Learn signal processing techniques, including noise analysis, filtering, and amplification.
3. Transmission and Reception: Study signal transmission and reception, including interference and degradation.
4. Error Analysis and Correction: Understand error detection, noise impact, and correction, vital for data integrity in communication systems.

Specifications:

• Power Supply: Typically 5V or 12V DC
• Function Generator: Adjustable frequency range, 1 Hz to 1 MHz
• Display: Digital readout for signal parameters
• Communication Modules: AM, FM, PM, ASK, FSK, PSK, QPSK
• Additional Features: Noise generator, adjustable filters, signal mixer
• Size: Compact, modular structure for easy storage and transport

Linear Circuit Trainers are specialized educational tools designed to teach the principles of linear circuit analysis and design. These hands-on trainers provide students and professionals with a practical understanding of linear components such as resistors, capacitors, and inductors, as well as various circuit configurations and analysis techniques. Ideal for academic institutions and training centers, Linear Circuit Trainers facilitate interactive learning and experimentation in electronics.

1. Comprehensive Circuit Modules:

   • Includes a variety of circuit configurations, such as series, parallel, and combination circuits, allowing for in-depth study of voltage, current, and resistance.
   • Supports the analysis of linear circuits using fundamental laws like Ohm’s Law, Kirchhoff’s Voltage and Current Laws (KVL and KCL), and Thevenin’s and Norton’s Theorems.

2. Integrated Measurement Tools:

   • Equipped with digital multimeters, oscilloscopes, and other measuring instruments to monitor voltage, current, and resistance in real-time.
   • Facilitates accurate measurement and analysis of circuit behavior, enhancing understanding of linear components.

3. User-Friendly Interface:

   • Designed with intuitive controls and displays, making it easy for users to configure circuits and observe outcomes.
   • Many trainers feature touchscreens or graphical displays for enhanced user interaction and data visualization.

4. Replaceable Components:

   • Includes a range of replaceable linear components such as resistors, capacitors, and inductors, allowing students to experiment with different values and configurations.
   • Supports modular learning, where students can build and test various circuit designs.

5. Data Acquisition and Analysis Software:

   • Some models come with software that allows for data logging, simulation, and analysis of circuit performance, providing insights into real-world applications.
   • Enables students to visualize circuit responses and understand the impact of changing parameters.

6. Safety Features:

   • Built with safety mechanisms to protect users during experimentation, including overload protection and safe touchpoints.

• Engineering Education: Ideal for university-level courses in electrical and electronic engineering, providing hands-on experience with linear circuit theory.
• Vocational Training: Useful in technical colleges and training programs, helping students develop practical skills in electronics and circuit design.
• Research and Development: Supports R&D activities by allowing engineers to prototype and test linear circuit designs in a controlled environment.

• Hands-On Learning: Engages students through practical experiments, reinforcing theoretical knowledge with real-world applications.
• Enhanced Understanding: Visualizing circuit behavior helps students grasp complex concepts related to linear circuits and their components.
• Flexible Learning Environment: Allows for a range of experiments and circuit configurations, catering to different learning styles and educational needs.
• Critical Thinking Skills: Encourages problem-solving and analytical thinking as students design, test, and troubleshoot circuits.

The Basic Electronics Trainer is an educational tool designed for students, hobbyists, and professionals learning the fundamentals of electronics. It provides a hands-on, interactive platform to explore, design, and test basic electronic circuits in a safe and controlled environment. With a variety of built-in components, modules, and connection points, it serves as an ideal tool for understanding electronics concepts through practical experience.

Key Features:

1. Comprehensive Component Kit: Equipped with essential components such as resistors, capacitors, inductors, diodes, transistors, LEDs, switches, and more, allowing for a wide range of circuit-building exercises.

2. Built-In Power Supply: Includes a variable DC power supply with adjustable voltage and current settings, enabling users to power circuits directly from the trainer without external equipment.

3. Breadboard Integration: Features a built-in or removable breadboard, providing a large working area for constructing and modifying circuits without soldering, making it reusable for endless experimentation.

4. Safety Features: Overload protection, short-circuit protection, and insulated components ensure safe handling for beginners.

5. Multifunctional Display: Some models include an LCD display to monitor voltage, current, and resistance, helping users measure and troubleshoot circuits in real time.

6. Signal Generators: Offers waveform generators or signal sources to help users experiment with AC and DC signals, testing circuit responses.

7. Modular Layout: Organized layout with labeled connection points, making it easy to learn about each component and its role within a circuit.

8. Portable and Durable Design: Compact and lightweight, with a robust casing to withstand frequent handling, ideal for classroom or lab settings.

Applications:

• Educational Labs: Perfect for high schools, vocational training centers, and universities offering electronics courses.
• Self-Study for Hobbyists: Great for individuals who want to learn electronics basics at home.
• Technical Training: Useful in technical and engineering training programs where foundational knowledge of electronics is essential.

Specifications:

• Power Supply: Variable DC, typically 0-12V, 0-1A
• Display: LCD (varies by model), shows voltage, current, resistance
• Components Included: Resistors, capacitors, diodes, transistors, LEDs, and more
• Signal Generator: 1 Hz to 1 MHz (varies by model)
• Protection: Overload and short-circuit protection

Advance Communication Trainers provide specialized training programs designed to elevate communication skills for professionals, leaders, and teams in dynamic work environments. These trainers utilize a blend of expert coaching, interactive workshops, and tailored content to meet the unique communication needs of each client. With a focus on enhancing clarity, empathy, and impact, the trainers equip participants with practical skills to navigate modern communication challenges confidently.

1. Customized Communication Programs: Tailored to individual or team needs, from executive leadership coaching to team-building communication workshops.

2. Expert-Led Training: Conducted by seasoned communication experts with experience across various industries, ensuring practical, relevant insights.

3. Interactive, Hands-On Approach: Engaging, real-world scenarios and role-playing exercises help participants develop critical communication skills in a supportive setting.

4. Comprehensive Skill Coverage:

   • Leadership and Influence: Training on conveying vision, motivating teams, and handling high-stakes conversations.
   • Public Speaking Mastery: Focus on presentation structuring, audience engagement, and nonverbal cues for confident, compelling delivery.
   • Emotional Intelligence & Empathy: Building self-awareness and understanding in professional interactions, especially in high-pressure scenarios.
   • Conflict Resolution and Negotiation: Strategies for de-escalating conflicts, reaching consensus, and maintaining positive working relationships.
   • Cross-Cultural and Virtual Communication: Training in handling cross-cultural nuances and best practices for digital communication in remote settings.

5. Flexible Delivery Options: Available as in-person sessions, virtual workshops, or hybrid models to accommodate client schedules and location preferences.

• Enhanced Professional Relationships: Gain techniques to foster trust, empathy, and clear communication with colleagues and clients.
• Improved Productivity and Collaboration: With stronger communication skills, teams can minimize misunderstandings and streamline workflows.
• Increased Confidence and Influence: Participants learn to speak with authority, clarity, and confidence, strengthening their leadership presence.

Advance Communication Trainers empower professionals to be not just better communicators but also influential leaders, equipped to thrive in today’s interconnected, fast-paced work environments

Vernier Calipers are precision measuring instruments designed for accurately gauging the dimensions of an object in multiple ways—externally, internally, in depth, and in steps. Available in both analog and digital versions, they are widely used in mechanical, engineering, and laboratory settings due to their versatility, reliability, and ease of use.

Constructed from durable stainless steel, vernier calipers resist wear and corrosion, ensuring long-term measurement accuracy. Analog versions typically feature a least count of 0.02 mm, while digital models offer finer resolution up to 0.01 mm and digital readouts for added convenience.

• Dual-type availability: Analog (manual scale) and Digital (LCD display)

• Stainless steel body for enhanced durability and corrosion resistance

• High precision measurement with least count as low as 0.02 mm

• Multi-mode functionality: Outside diameter, Inside diameter, Depth, and Step measurements

• Thumb roller for smooth, controlled sliding (select models)

• Digital versions feature instant readout and zero setting at any position

• Mechanical and precision engineering

• Tool and die manufacturing

• Quality control and inspection labs

• Automotive and aerospace industries

• Educational and training institutions

• Easy COD measurement
• Outstanding measurement quality
• Save space in your laboratory
• PC compatible
• Capable of measuring important 47 methods parameters in water

• Simple and robust design
• Compatible with all laryngeal masks
• Graded in cm H2O.
• Easy-to-use inflation bulb and release valve
• Large dial for optimal display
• Standard Luer connector
• The product does not contain natural rubber latex.

1. Vernier Caliper [L.C. 0.02MM/0.001"]
2.  Dial Caliper [L.C 0.02MM]
3.  Digimatic Caliper [L.C. 0.01MM/ 0.0005"]
4.  Long Jaw Caliper [L.C. 0.02MM/ 0.001"]
5.  Digimatic Caliper [L.C. 0.01MM/ 0.0005"]
6.  Digimatic Inside Groove Caliper [L.C. 0.01MM/ 0.005"]
7.  Digimatic Outside Groove Caliper [L.C. 0.01MM/ 0.000"]
8.  Vernier Depth Gauge [L.C. 0.02MM]
9.  Digimatic Depth Gauge [L.C. 0.01MM/ 0.0005"]
10.  Pistol Caliper
11.  Inside Groove Caliper
12.  Inside &  Outside Diameter Gauge

Instrumentation , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

1. Vernier Caliper [L.C. 0.02MM/0.001"]
2.  Dial Caliper [L.C 0.02MM]
3.  Digimatic Caliper [L.C. 0.01MM/ 0.0005"]
4.  Long Jaw Caliper [L.C. 0.02MM/ 0.001"]
5.  Digimatic Caliper [L.C. 0.01MM/ 0.0005"]
6.  Digimatic Inside Groove Caliper [L.C. 0.01MM/ 0.005"]
7.  Digimatic Outside Groove Caliper [L.C. 0.01MM/ 0.000"]
8.  Vernier Depth Gauge [L.C. 0.02MM]
9.  Digimatic Depth Gauge [L.C. 0.01MM/ 0.0005"]
10.  Pistol Caliper
11.  Inside Groove Caliper
12.  Inside &  Outside Diameter Gauge

Instrumentation , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

Laboratory Instrument, Test Equipment,

Scientific, Measuring, Precision Instrument,

Analytical, Bio Medical, Survey, Electrical,

Electronic Instruments ,Weather, Metrology.

Laboratory Equipment refers to the many devices of equipment used in a laboratory to carry out specific tasks. These tools are meant for use by scientists, students, professors, and medical professionals.

he Bridge Trainer Kit is an educational tool designed to help students and trainees understand the principles and applications of bridge circuits commonly used in electronics and instrumentation. This kit enables hands-on exploration of various types of bridge circuits, such as Wheatstone, Maxwell, Kelvin, and Schering bridges, which are fundamental in measuring resistance, capacitance, inductance, and impedance. Ideal for academic institutions and training labs, the Bridge Trainer Kit provides an interactive platform for learning and testing circuit theory in a practical, engaging way.

Key Features:

1. Variety of Bridge Circuits: Includes configurations for Wheatstone, Kelvin, Maxwell, and Schering bridges, covering a wide range of measurements and applications in resistance, capacitance, and inductance.

2. Built-In Power Supply: Comes with an integrated low-voltage DC power supply, eliminating the need for external power sources and enabling easy setup.

3. Precision Components: High-quality resistors, capacitors, and inductors with low tolerance levels ensure accuracy in measurements and reliable circuit performance.

4. Digital Display and Indicators: Many models feature digital displays for clear, precise readings of voltage, current, and resistance, along with LED indicators to show circuit activity.

5. Modular Design: Organized layout with labeled connection points, allowing students to easily set up each bridge circuit and understand its components and functionality.

6. Adjustable Parameters: Some models include variable resistors or potentiometers to adjust circuit values, helping students explore the effects of parameter changes on measurement accuracy and sensitivity.

7. Safe and Durable Construction: Equipped with short-circuit protection, overload protection, and durable materials, ensuring safe handling and long-term durability in academic and training settings.

Applications:

• Educational Labs: Ideal for physics, electronics, and engineering courses in schools, colleges, and universities.
• Technical Training Centers: Essential for vocational programs and technical training that focus on circuit design and measurement techniques.
• Instrumentation Training: Perfect for learning about bridge circuits used in instrumentation and sensor calibration.

Bridge Circuits Included:

1. Wheatstone Bridge: Used to measure unknown resistance with high accuracy.
2. Kelvin Bridge: Specialized for low-resistance measurement.
3. Maxwell Bridge: Suitable for measuring inductance.
4. Schering Bridge: Commonly used to measure capacitance.

Specifications:

• Power Supply: Integrated DC, typically 0-12V
• Display: Digital readout for voltage, current, and resistance
• Included Components: Precision resistors, capacitors, inductors, and adjustable potentiometers
• Protection: Short-circuit and overload protection
• Dimensions: Compact design, varies by model

Network Circuits Electrical Engineering Trainers are designed for educational institutions and training centers to teach the principles of electrical circuits. These hands-on systems provide practical learning experiences, covering essential concepts such as circuit analysis, network theorems, and AC/DC circuit behavior.

1. Comprehensive Circuit Modules:

   • Modules include configurations for series, parallel, and combination circuits, facilitating the study of voltage, current, and resistance.
   • Demonstrate fundamental electrical laws such as Ohm’s Law and Kirchhoff’s Voltage and Current Laws (KVL and KCL).

2. AC and DC Circuit Training:

   • Separate modules for AC and DC circuits allow exploration of circuit behaviors under varying conditions.
   • AC modules illustrate effects of capacitance, inductance, and resonance, helping students understand power factor and impedance.

3. Measurement Tools:

   • Integrated digital multimeters measure voltage, current, and resistance directly.
   • Oscilloscopes visualize AC signal waveforms, providing insights into frequency and phase.

4. Built-In Power Supplies:

   • Integrated power supplies offer adjustable DC and AC voltage sources, simulating different circuit scenarios.
   • Variable frequency generators enable exploration of resonance and reactance in RLC circuits.

5. Modular Design:

   • Replaceable components such as resistors, capacitors, and inductors allow experimentation and reinforcement of learning.
   • Circuit prototyping areas enable safe construction and testing of circuits.

6. Safety Features:

   • Built-in safety mechanisms, including overload and short-circuit protection, ensure a secure learning environment.

7. Optional Software:

   • Some trainers include simulation software for circuit analysis, allowing students to compare theoretical calculations with practical results.

• Educational Labs: Ideal for electrical engineering courses, providing hands-on training and a deeper understanding of theoretical concepts.
• Vocational Training: Prepares trainees for careers in electrical and electronics fields by developing essential skills in circuit analysis and design.
• Research and Development: Useful for R&D departments to prototype and test electrical circuit designs.

• Hands-On Learning: Provides practical experience that reinforces theoretical knowledge, enhancing student engagement.
• Flexibility: Modular components allow exploration of various circuit configurations and principles.
• Enhanced Understanding: Visual measurement tools and simulations help clarify complex concepts in electrical engineering.
• Safe Environment: Safety features protect users while fostering an interactive learning experience.

The Microprocessor Trainer Kits are essential educational tools designed to provide students and enthusiasts with hands-on experience in microprocessor architecture, programming, and application development. Ideal for technical schools, colleges, and vocational training centers, these kits enable learners to gain practical skills necessary for understanding and implementing microprocessor-based systems.

Key Features:

1. Comprehensive Learning Modules: Each kit includes modules covering essential topics such as microprocessor architecture, instruction sets, and interfacing techniques, helping users grasp core concepts of microprocessor operations.

2. Solderless Design: Featuring a solderless breadboard layout, users can easily assemble and modify circuits without soldering, promoting experimentation and rapid prototyping.

3. Integrated Development Environment: Equipped with a user-friendly development environment supporting programming in languages like Assembly and C, facilitating software development for microprocessor applications.

4. Onboard Peripherals: Includes essential peripherals such as LEDs, switches, seven-segment displays, and sensors, allowing students to interface with real-world devices and gain practical experience in input/output operations.

5. User-Friendly Interface: Clearly labeled components and connection points make the learning process straightforward and accessible for users at all levels.

6. Safety Features: Designed with safety in mind, including secure electrical connections and protected circuits to ensure a safe learning environment.

7. Educational Resources: Comes with manuals and experiment guides that provide theoretical background, programming examples, circuit diagrams, and step-by-step instructions for various experiments.

8. Compact and Portable Design: Lightweight and compact, the trainer kits are easy to transport and store, suitable for various learning environments, including classrooms and workshops.

Applications:

• Educational Institutions: Ideal for universities, colleges, and technical schools offering courses in microprocessors and embedded systems.
• Vocational Training Programs: Perfect for training centers focusing on practical skills in microprocessor applications and programming.
• Hobbyist Projects: Suitable for electronics enthusiasts looking to experiment with microprocessors and develop programming skills.

Learning Outcomes:

1. Understanding Microprocessor Architecture: Gain knowledge of microprocessor components, architecture, and data flow.
2. Programming Skills: Develop programming skills in Assembly and high-level languages, reinforcing theoretical knowledge with practical application.
3. Interfacing Techniques: Learn to interface microprocessors with various input/output devices, understanding data collection and processing.
4. Real-World Applications: Apply theoretical concepts to practical scenarios, preparing learners for challenges in embedded systems.

Specifications:

• Microprocessor Type: Based on popular architectures such as 8085, 8051, or ARM
• Power Supply: Powered via USB or standard AC/DC adapter
• Components Included: Microprocessor unit, solderless breadboard, LEDs, switches, displays, and connectors
• Development Environment: Software tools for programming and simulation
• Dimensions: Compact design for easy transport and storage

Instrumentation , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Product Description:

The Mild Steel Bending Test Apparatus is designed for conducting bending tests on simply supported beams, ideal for laboratory use. This test apparatus allows for the evaluation of the bending strength, deflection, and overall performance of mild steel beams under a controlled environment.

Key Features:

• Beam Size/Capacity: 1 ft x 1.5 ft
• Material: High-quality mild steel
• Design: Precision-engineered for accurate bending tests and easy setup
• Simply Supported Beam Configuration: Allows for testing of beams supported at both ends, simulating real-world structural conditions
• Load Application Mechanism: Provides a uniform method to apply loads at various points along the beam to measure bending response
• Deflection Measurement: Equipped with a reliable deflection measurement system for precise data collection
• Durability: Built to withstand multiple tests without compromising structural integrity
• Applications: Suitable for use in educational institutions, research labs, and engineering workshops

The Skin Fold Caliper is a professional-grade tool designed to accurately measure the thickness of skin folds, providing an effective method for estimating body fat percentage. This lightweight and easy-to-use instrument is ideal for fitness experts, personal trainers, healthcare professionals, and researchers who require reliable measurements for body composition analysis.

• Accurate Measurement: Equipped with a precision spring-loaded mechanism, the caliper provides consistent and accurate skin fold thickness readings, which can then be used to estimate body fat percentage.
• Easy to Use: The ergonomic design ensures comfortable handling, and the simple operation allows for quick and reliable measurements with minimal training required.
• Durable Construction: Made from high-quality materials, such as lightweight plastic or stainless steel, ensuring long-lasting performance and resistance to wear and tear.
• Spring Tension Mechanism: The calibrated spring tension ensures consistent pressure during measurements, offering reproducible results across multiple tests.
• Clear Scale Readings: The easy-to-read scale provides accurate millimeter measurements, ensuring precise results with every use.
• Portable and Lightweight: The compact design makes it easy to carry, making it ideal for use in both clinic settings and fieldwork, such as sports assessments or fitness evaluations.
• Multiple Measurement Sites: Typically comes with guidelines or reference charts for taking skin fold measurements at various anatomical sites, such as the triceps, abdomen, thigh, and suprailiac.
• Affordable and Effective: Offers an accessible, cost-effective method of body fat estimation compared to more expensive equipment like bioelectrical impedance devices or DEXA scans.

The Slip Creep Measurement Apparatus is a precision instrument designed to measure the slip and creep behavior of materials under varying loads and conditions. It is widely used in material testing, tribology, and mechanical engineering to study the friction, wear, and deformation characteristics of surfaces in contact.

Key Features:

1. Accurate Measurement: Provides precise data on slip and creep rates under different conditions.
2. Variable Load Testing: Allows testing with adjustable loads and speeds to simulate real-world scenarios.
3. Durable Construction: Built to withstand continuous testing in demanding industrial environments.
4. Data Logging: Equipped with a built-in data logger to store and analyze results.
5. Versatile Application: Suitable for a wide range of materials and testing environments.
6. Easy-to-Use Interface: User-friendly controls and software for easy operation and data interpretation.

The Pressure Transmitter is a high-performance sensor designed for continuous and accurate pressure measurement in industrial automation systems. Engineered for use in harsh environments, it offers a wide measuring range of up to 400 Bar, making it ideal for hydraulic and pneumatic applications.

With a standardized 4–20 mA output signal, it ensures seamless integration with PLCs, SCADA systems, and digital controllers. The low power consumption (0.75 W) and robust power supply range (10–30 V DC) allow for efficient and reliable operation.

The G-1/4 A threaded process port is widely accepted in industrial systems, and the transmitter is rated for operation across extreme temperature ranges from -40°C to +60°C. Each unit comes uniquely identified by a serial number (K13310017) for traceability and quality assurance.

• High pressure range: 0 to 400 Bar

• Standard 4–20 mA output with optional 100 mA variant

• Wide operating temperature: -40°C to +60°C

• Low power requirement: 0.75 W

• Compact and rugged design suitable for industrial use

• G-1/4 A port for standardized mounting

• Automated signal transmission for process control systems

• Hydraulic and pneumatic pressure systems

• Industrial process automation

• Oil & gas and petrochemical industries

• Water and wastewater pressure monitoring

• Machine tool and CNC equipment

• HVAC and energy systems

The Mitutoyo Series 209 Digimatic Caliper Gage (Internal Type) is a precision measuring instrument engineered for accurate internal dimension measurements, including holes, slots, grooves, and tube wall thicknesses. Built with Mitutoyo’s renowned precision and digital technology, this gage provides consistent readings with a resolution of 0.005 mm (0.0002 in).

Featuring an IP65-rated construction, it is resistant to dust and water, making it ideal for shop-floor environments. The Digimatic data output enables seamless integration with SPC (Statistical Process Control) systems for quality assurance and process analysis.

Its lightweight and ergonomic design, along with zero-set and preset functions, ensures comfortable and efficient measurement, even during repetitive use.

• High-precision internal measurements with 0.005 mm resolution.

• Multiple range options – suitable for small bore and groove inspection (0–15 mm range).

• IP65 protection rating – resistant to dust and low-pressure water jets.

• User-friendly LCD display for clear, accurate readings.

• Zero-Set and Preset functions for quick calibration and measurement adjustments.

• Data output (SPC-compatible) for statistical quality control and data recording.

• Lightweight, ergonomic body designed for operator comfort.

• Long battery life (≈3,500 hours) ensuring reliable field performance.

• Hardened measuring tips ensure repeatable, wear-resistant accuracy.

• Complies with Mitutoyo precision and ISO metrology standards.

• Internal diameter measurement of holes, bores, and cylinders.

• Groove and slot thickness measurement in machined components.

• Tube wall thickness and inner step measurement in mechanical assemblies.

• Quality control inspection in precision machining and manufacturing.

• Process monitoring in metrology labs and automated inspection setups.

• Ready- to-use, Liquid stable mono reagent
• Colorimetric method with End point reaction
• Detection range of 2.30 mmol/L to 180 mmol/L
• Results in just 5 minutes
• Results comparable to ISE and flame photometry methods
• Packed in monovials to avoid reagent contamination

• Parameter Measured : Pressure.
• Measurement System : A. Bourden Tube C Type Coupled With Lvdt
• B. Transducer With Electronic Instrumentation.
• Transducer : Bourden Tube C Type With Lvdt Coupled To It.
• Type : C Type Bourden Tube And Spring Loaded Core Type Lvdt.
• Measurement Range : 0 To 10 Kg.
• Actual Pressure Displayed : On Pressure Guage Fitted In A Chamber.
• Circuit : Ac Excitations Source, Phase Detector & Digital Display.

The Make V-Tech Process Control Simulator offers a modern solution for process control simulation with high-quality manufacturing supported by advanced machinery and the latest technology. Known for its compact design, robust construction, and user-friendly operation, this simulator is popular for a variety of industrial and educational applications.

• User-friendly Operation: Easy for operators to navigate and manage.
• Compact Design: Streamlined for efficient space usage.
• Robust Construction: Durable build for longevity and reliability.

• Input and Output Range: 10V at all points.
• Frequency Response: Flat up to 10 kHz across all basic amplifier configurations.
• Resistive Load Requirement: Minimum of 5 kW for full-range output.
• Short Circuit Protection: All outputs are protected from short circuits.

• DC Voltage Range: 0 to 2.5V.
• Waveforms: Square and sine wave options available.
• Frequency:
  • Slow Mode: 0.02 Hz to 10 Hz.
  • Fast Mode: 0.2 Hz to 100 Hz.
• Amplitude: Adjustable from 0 to 5 Vpp.
• Single Step Input: Fixed at 2.5V.

• Set Value Range: 0 to 10V.
• Integral Time (Ti):
  • Slow Mode: 25 seconds to 500 milliseconds (0.04 to 2 repeats per second).
  • Fast Mode: 250 milliseconds to 5 milliseconds (4 to 200 repeats per second).
• Derivative Time (Td):
  • Slow Mode: 0 to 2 seconds.
  • Fast Mode: 0 to 20 milliseconds.
• Proportional Band (P): Adjustable from 200% to 4%, with a gain constant ranging from 0.5 to 25.

The Electrical Engineering Trainer is a comprehensive educational platform designed to provide hands-on experience in fundamental electrical engineering concepts. Ideal for students, instructors, and self-learners, this versatile trainer combines theoretical knowledge with practical application, making it essential for mastering core principles in electrical circuits, components, and systems.

Key Features:

1. Versatile Circuit Configuration: Supports various circuit configurations, allowing exploration of electrical concepts such as Ohm's Law, Kirchhoff's Laws, series and parallel circuits, and AC/DC circuits.

2. Comprehensive Component Set: Equipped with essential components, including resistors, capacitors, inductors, diodes, transistors, and relays, enabling users to build and analyze circuits with ease.

3. Solderless Breadboard Design: Features a solderless breadboard layout for quick assembly and modification of circuits without soldering, fostering experimentation and reusability.

4. Integrated Power Supply: Comes with a built-in power supply that provides stable voltage outputs (typically 5V, 12V, or adjustable), ensuring reliable operation for all experiments.

5. Measurement Instruments: Includes essential tools such as digital multimeters and oscilloscopes for real-time analysis of voltage, current, resistance, and waveform characteristics, enhancing the learning experience.

6. User-Friendly Interface: Clearly labeled components and connection points simplify the circuit-building process, making it accessible for learners at all levels.

7. Educational Resources: Accompanied by a user manual and experiment guide, providing theoretical background, circuit diagrams, and step-by-step instructions for various experiments.

8. Safety Features: Designed with safety in mind, featuring overload protection, insulated components, and secure connections to ensure safe handling during experiments.

Applications:

• Educational Institutions: Perfect for universities, colleges, and technical schools offering courses in electrical engineering and electronics.
• Vocational Training Programs: Ideal for training centers focused on equipping students with practical skills in electrical systems and circuit design.
• Hobbyist Projects: Suitable for electronics enthusiasts seeking practical experience and experimentation with electrical circuits.

Learning Outcomes:

1. Understanding Electrical Principles: Gain foundational knowledge of electrical principles, including voltage, current, resistance, and power calculations.
2. Circuit Analysis: Learn to analyze and troubleshoot various circuit configurations, applying theoretical concepts to real-world scenarios.
3. Practical Circuit Design: Develop skills in designing and building electrical circuits, enhancing problem-solving and critical thinking abilities.
4. Measurement Techniques: Master the use of measurement instruments to accurately assess circuit performance and characteristics.

Specifications:

• Power Supply: Built-in adjustable DC power supply (typically 5V, 12V)
• Components Included: Resistors, capacitors, inductors, diodes, transistors, relays, and other essential parts
• Measurement Instruments: Digital multimeter and oscilloscope (if applicable)
• Breadboard Size: Standard size for convenient circuit assembly
• Dimensions: Compact and portable design for easy transport and storage

Instrumentation Parts encompass a range of precision devices designed to measure, control, and monitor key variables within industrial, scientific, and engineering environments. Essential for maintaining accuracy, efficiency, and safety, these components are used to collect real-time data and facilitate automated control across various applications. Suitable for sectors like manufacturing, oil and gas, power generation, and environmental monitoring, Instrumentation Parts provide reliable performance in demanding conditions.

1. Sensors and Transducers:

   • Temperature Sensors: Thermocouples, RTDs, and infrared sensors designed to provide precise temperature measurements.
   • Pressure Sensors: Strain gauges and piezoelectric sensors that measure pressure changes in systems to ensure safe operating conditions.
   • Flow Meters: Includes ultrasonic, electromagnetic, and turbine flow meters for accurate monitoring of fluid flow in pipes.
   • Level Sensors: Ultrasonic, radar, and capacitive sensors to detect and control liquid or solid levels in tanks and containers.

2. Transmitters:

   • These convert sensor data into standard signals (e.g., 4-20 mA) for easy integration with control systems. Common types include temperature, pressure, and level transmitters, known for their accuracy over long distances.

3. Controllers:

   • Automated control devices like Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), designed to interpret sensor data and regulate processes in real time.

4. Actuators:

   • Components such as electric and pneumatic actuators that perform physical actions—like adjusting a valve or starting a pump—based on control system commands.

5. Analyzers:

   • Specialized instruments for real-time analysis of parameters such as gas composition, pH, and chemical concentrations, critical for quality control and compliance.

6. Recorders and Indicators:

   • Devices to display, log, and track measurements over time, essential for monitoring and historical analysis of process variables.

7. Calibration Instruments:

   • Tools designed to calibrate and ensure the accuracy of other instrumentation components, ensuring consistent and reliable measurements.

• Enhanced Process Efficiency: Instrumentation Parts enable automated control, improving the consistency and speed of processes.
• Accurate Data Collection: Real-time measurements aid in maintaining product quality, resource optimization, and troubleshooting.
• Safety and Compliance: These parts are essential for detecting and responding to potentially hazardous conditions, keeping operations within safe parameters.
• Versatile Applications: Suitable for use in a variety of industrial processes, from oil refineries and power plants to pharmaceutical production and environmental monitoring.

• Industrial Automation and Process Control
• Quality Control and Assurance
• Environmental Monitoring
• Safety Management and Compliance

Instrumentation Parts are integral to reliable and efficient operations in any automated or monitored system, enabling high performance and safety across industrial environments.