Testing & Measuring

Offering you a complete choice of products which include insize digital outside micrometers sf00001243, speed radar gun sf00003534, kyoritsu insulation tester sf00001248, multifunction differential pressure manometer sf00001299, solar or sunlight power meter sf00001411 and taber abrasion tester sf00001429.

Insize Digital Outside Micrometers SF00001243

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₹ 6936 / Piece Get Latest Price

Product Brochure
BrandV- TECH
Item Weight450 g
Country of OriginMade in India
Operating distance0-25mm/0.1"
Product Dimensions20 x 15 x 5 cm; 450 g
Batteries1 LR44 batteries required. (included)
  • Resolution: 0.001 mm/0.00005 inch
  • Button Function: On/off, set, mm/inch, ABS/INC
  • No data output
  • LR44 battery with automatic power off
  • Carbide measuring faces, friction thimble, supplied with spherical anvil

Speed Radar Gun SF00003534

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₹ 482300 / Piece Get Latest Price

Product Brochure
Usage/ApplicationIndustrial
Nominal Range2500
Weight1.041 kg
Housing MaterialHigh Impact Resistant Polymer
Battery TypeRechargeable Li-ion
Eye SafetyFDA/CDRH Class 1M Laser Device
Target Speed ToneVariable audio tone based on target speed
Product Description

This  Speed and Range Measurement Device is a highly precise and rugged instrument engineered for professional applications such as law enforcement, traffic monitoring, and vehicle testing. With a nominal range of up to 2500 feet, the device offers multiple operation modes including tracking, single-shot, and time/distance, providing flexibility for dynamic speed enforcement and range detection.

The device features exceptional accuracy, measuring speeds up to 299 mph with a tolerance of just ±1 mph, and range accuracy within 6 inches. It includes a target speed tone system, remote triggering, and a user-friendly ergonomic design housed in impact-resistant polymer.

Key Features
  • High-Precision  for real-time speed and distance measurement

  • Multiple Operational Modes for versatile enforcement and testing scenarios

  • Long-Range Capability up to 2500 ft, suitable for open and urban environments

  • Ergonomic and Lightweight (1.041 kg) with a compact design

  • Rechargeable Li-ion Battery offering 2–3 shifts per charge and over 500 charge cycles

  • Class 1M Laser Safety Compliance ensures safe use under normal conditions

  • Durable Construction built for extreme temperatures and field use

Applications
  • Traffic law enforcement and speed violation detection

  • Automotive testing and performance validation

  • Research in motion tracking and range finding

  • Railway, aviation, or motorsport monitoring

  • Surveillance and security distance estimation

Kyoritsu Insulation Tester SF00001248

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₹ 82000 / Piece Get Latest Price

Product Brochure
Test Voltage5000 V
BrandVTECH
ApplicationIndustrial Use
Accuracy+-2%rdg+-3dgt
Automation GradeAutomatic
Short Circuit Current1.5mA
Weight1.9kg approx. (including batteries) 4kg approx. (including accessories)
Dimension177 (L) x 226 (W) x 100 (D) mm 300 (L) x 315 (W) x 125 (D) mm (Hard case)
• Insulation Resistance up to 1TΩ
• Short-Circuit Current up to 1.5mA
• Wide Test Voltage from 250V to 5000V
• Diagnosis Function of PI and DAR
• Newly-designed alligator clip
• It comes with a tough hard case
• Filter function reduces noise interference for obtaining stable measurement
• Large display with Bar Graph indication and backlight
• Live voltage warning
• Safety standard IEC 61010-1 CAT IV 300V / CAT III 600V

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.

Multifunction Differential Pressure Manometer SF00001299

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₹ 12500 / Piece Get Latest Price

Product Brochure
Usage/ApplicationIndustrial
ModelVT-MMDP 500
DisplayLCD Digital
Max. pressure206.8kPa
Accuracy+-1% FS
Power SourceBattery Operated
No of Batteries1
Reaction Time0.5 secs
Sensor TypeDifferential Pressure Sensor

Multifunctional ifferental Manometer is Simple and easy to use, with a clear display, it is an ideal instrument for the HVAC and Automobile Repairing industries. It is suitable for detecting waste gas pressure, engine intake manifold vacuum negative pressure, ventilation duct system pressure and also is ideal for line pressure stress tests during troubleshooting systems.

Solar Or Sunlight Power Meter SF00001411

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₹ 17000 / Piece Get Latest Price

Product Brochure
Power ModeMedium
Accuracy97%
Sampling Rate2.5 Times/ Sec
No. of PhasesSingle Phase
Illuminance2000 W/m^2
Voltage220 V
Model Name/NumberVT-MSP 871
Usage/ApplicationIndustrial
Sensor TypeSilicon Photo Diode Sensor
Sampling Time.25 sec
Solar Power Meter / Sunlight Meter helps to measure the sunlight intensity falling on solar panels or on any surface exposed to sunlight, using a sensitive silicon sensor. It measures up to 1999W/m2 irradiance. With high accuracy and fast Response, it also features Data Hold function. It takes direct readings and no adjustment of the instrument is needed.

Taber Abrasion Tester SF00001429

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₹ 11600 / Piece Get Latest Price

Product Brochure
MaterialSteel
Frequency50 Hz
Voltage220 V
BrandV TECH
Colorgrey
Country of OriginMade in India
Testing Speed70 +/- 1 rpm

Minimum order quantity: 1 Piece

Repeatable precision in abrasion testing
1) Research & Development
2) Process Control
3) Quality Assurance.
Invented by Taber in the early 1930’s, the Taber abrasion is an industry standard used in the wear and durability testing of ceramics, plastic, textiles, metals, leather, rubber, flooring, and painted, acquired and electro-plated surface, such testing aids in Accelerated wear test procedures using the Taber Abrasion are written into many of the test specications of the American society for testing and materials (ASTM) and other standards organization. This durable instrument repeatable determines the precise point at which a material, up to ½ " thick, breaks down or shows unacceptable wear

The Abrasion Process
Samples of material to be tested are mounted on the abrasion's rotating turntable and subjected to the wearing action of two abrasive wheels applied at a specific pressure. A unique "X" pattern of abrasion an exclusive Taber feature, is produced by the rotary rub-wear action of the wheels. Wear action occurs as the wheels by the rotating sample. The axis of rotation of the wheels is displaced from that of the turntable so that a sliding action is generated as they rotate, abrading the material. An area of 30square centimeters or over 4.5 square inches is subjected to wear and a complete circle on the material surface is abraded at all angles of grain or weaves. Evaluating Test Results :
Visual End Point Method :
Certain materials are best evaluated by observing the point at which they undergo a marked change in appearance or break down physically, using this method, the number of test cycles recorded on the counter is a wear index (rate of wear) of the sample. Painted, plated, or polished surfaces, paper, textiles and fabrics best lend themselves to this method.
Weight Loss Method :
The weight loss method of evaluation is recommended when test results are to be compared with those of similar materials with about the same specific gravity. In this case, the Taber wear index is the loss of weight in milligrams per thousand cycles of abrasion for a lost performed under a specific set of conditions.
Volume Loss Method :
If wear resistance of a material is compared with that of one having a different specific gravity, then a correction for this difference should be applied to the weight loss in order to obtain an accurate indication of the relative resistance to wear.
Depth Of Wear Method :
It may be desirable after abrasion tests to measure the depth of wear. This can be done with a 125632 Optical Micrometer available as an accessory. The micrometer is precision calibrated in increments of one ten thousandths of an inch.

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.

Digital Compression Testing Machine SF00001105

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₹ 45500 / Piece Get Latest Price

Product Brochure
Capacity2000 kN
Automation GradeSemi-Automatic
Display TypeDigital
BrandV-Tech
MaterialMS
Height150 mm Dia X 300 mm
Cubesup to 200 mm
The Digital Compression Testing Machine has been designed to meet the need for a simple, economic and reliable means to test concrete for its compressive strength. The design expressive of simplicity, both of construction and operation, makes the machine easy to use and maintain. The unit is compact, making it useful for site and Laboratory applications. The digital machines are provided with a pace rate controller, to enable maintain a constant of loading.

Features:
  • High stability four column load frame digital Each frame tested for stability and alignment to avoid tension failure during a test and to ensure centre loading
  • Standard Platens for 3 X 6”/ 4 X 8” and 6 X 12” cylinders included.
  • A precise large diameter spherical upper platen for optimum results
  • Variety of optional accessories for cubes, blocks, bricks and flexure test available Motorized hydraulic power pack or pumping unit with rapid approach and automatic overload protection
  • Comes standard with safety Guards on all four sides.
  • The Complete unit comprises a Loading Unit which is of fully welded or two pillar model construction having a cross-head with a spherical seated platen. The lower platen is attached to the top of the piston. The Loading capacity is of 2000 KN, Cubes up to 200 mm & Cylinders up to 150 mm Dia X 300 mm Height can be tested using the appropriate spacers.

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.

Soil tensiometer SF00001099

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₹ 16180 / Piece Get Latest Price

Product Brochure
Usage/ApplicationSoil
Accuracy99.5%
Housing MaterialSS
Weight500g
Surface FinishPolished

Soil Tensioner (Gauge Type) provide a direct measure of the tension at which water is held in soil. Therefore, the suction plant roots need to exert in order to extract water. This instrument comprises a water. Tensiometer is available in standard lengths of 15, 30, 45, 60, 90, 120 cm. General use with row, tree, and field crops.




 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.

 

 

 

Iot Multi Channel Data Logger SF00001247

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₹ 279500 / Piece Get Latest Price

Product Brochure
Number of Channels4
InterfaceEthernet
Power SupplyBattery Operated
MemoryStandard and Large Memory
FeaturesHigh speed acquisition
Acquisition Time0.1s
Display7 inch Touch Screen
Humidity Range<85%
Temperature Range0 - 50 degree
Multiple Channel Data Logger features high-definition display graphs, digital graphs, bar graphs, data overview, etc. The interface is simple and intuitive, and the settings and operation is convenient. It enable simultaneous testing of temperature, voltage, humidity, pressure, flow, liquid level, current, frequency, vibration, speed, etc.

Pen Type Tds Meter SF00001316

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₹ 1000 / Piece Get Latest Price

Product Brochure
Model Name/NumberVT-P-EC
Accuracy+/- 2% FS
Resolution10 PPM
Power3V x 2 Lithium Batteries LR44
Country of OriginMade in India
Range0 - 9990 PPM & 0 - 9990 micro s/cm
Temperature0 - 80 Deg C

Minimum order quantity: 1 Piece

Our range of portable Pen Type meters are economical range of easy to use and reliable hand held pen type meters. An important feature of the testers is the compact single chamber design. The meter gives accurate readings with its Built-in temperature sensor and can be easily calibrated. The meter is provided with an Auto Off function o enhance the battery life of the LR44 batteries. Also a hold function helps the user to Read and Record results with
ease and convenience. These meters are cost effective and come encased in a protective carrying pouch for safety and portability.

Battery Ground Fault Locator SF00001577

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₹ 131040 / Piece Get Latest Price

Product Brochure
Range2000 M
Usage/ApplicationIndustrial
Signal voltage15 V RMS variable
Sensor probeHigh sense big probe - 55mm High sense small probe - 18 mm
ControlFully automatic
TemperatureStorage : 0 To 55 degree C Operating : 0 To 55 degree C

Floating DC systems are the back bone of any substation.Maloperation of DC system / non-availability of sound DC system can lead to very big catastrophe in the substation. And hence it is a necessity that the floating DC systems in the substation should be free from any faults. The DC Ground Locator helps substation engineers in locating, tracing, pinpointing DC Ground Faults in any floating DC system up to 300V DC in ONLINE condition. The instrument balancethe capacitance of DCsystem automatically and is fully automatic to detect any faults. The instrument incorporates advanced  signal processingto eliminate noisein the DC system and is very sensitive to any ground faults. It also helps in tracking mixing of source indual battery system.

Usage
The device is a portable light weight instrument used to locate ground fault in DC systems. It consists of a Transmitter Unitand Receiver Unit. The transmitter is connected to live / non-live floating system up to 300V DC preferably on the DC bus. It then transmits low frequency and low voltage signal in the DC system without

affecting the sensitive operation of relays.The transmitted signal is then tracked by receiver to locate the fault feeder and to track it further up to the point of fault.The instrument is fully automatic and detect earth faults / mixing of source at ease.

 

 

App Operated Wireless Gauge SF001555

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₹ 23836 / Piece Get Latest Price

Product Brochure
Dial Size6 inch / 150 mm
Country of OriginMade in India
Connection7/16" - UNF
Storage Temperature-20 DegreeC to +50 DegreeC
Operating Temperature-10 DegreeC to +50 DegreeC
Dimensions150 x 32 x 31 mm
* Identify vacuum quickly and easily by means of the graphical display in the App or on the digital manifold screen
* Connects automatically via Bluetooth to the testo Smart App and digital manifolds
* Exceptionally compact and reliable thanks to the robust, easy-to-handle housing with IP 54 protection class
* Easy installation at any service port thanks to the integrated 45° angle
* Can be used for applications with A2L refrigerant, taking into account the relevant legislation, norms and guidelines for refrigeration systems

App Operated Manifold SF00001560

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₹ 58222 / Piece Get Latest Price

Product Brochure
TypeDigital
No. of Valves2
Compatible RefrigerantR22
BrandTesto
Dial Size2.5 inch
Display TypeDigital
Country of OriginMade in India
MaterialPlastic
Storage Temperature-20 to +60 DegreeC
Pressure Range-1 to 60 bar
Medium Temperature-20 to +50 Degree

Minimum order quantity: 1 Piece

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.

Manifold Wire And Clamp SF00001562

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₹ 85904 / Piece Get Latest Price

Product Brochure
TypeDigital
No. of Valves2
Compatible RefrigerantR134a
BrandTesto
Dial Size2.5 inch
Display TypeDigital
Country of OriginMade in India
Pressure Range-1 to 60 bar
Medium Temperature-20 to +50 Degree
Mounting TypeBottom
Instruments Service, Repair, and Calibration

  Instruments service, repair, and calibration are critical functions in maintaining the accuracy and reliability of measurement and testing devices used across various sectors. These processes ensure that instruments perform optimally, providing trustworthy data essential for decision-making, compliance, and operational efficiency.

Instruments Service: This involves regular maintenance and support to keep instruments in optimal working condition. Services include:

  • Routine Maintenance: Scheduled checks to identify wear and tear, ensuring instruments perform at their best.
  • Technical Support: Access to expert advice and troubleshooting assistance to resolve operational issues.
  • User Training: Educating personnel on proper instrument handling and operation to minimize errors and extend equipment life.

Repair: When instruments malfunction, prompt and effective repair services are critical. Key aspects include:

  • Diagnostics: Comprehensive assessments to pinpoint issues affecting instrument performance.
  • Parts Replacement: Utilizing high-quality, OEM parts for repairs to maintain instrument integrity and reliability.
  • Timely Turnaround: Efficient repair processes to minimize downtime and ensure that operations remain uninterrupted.

Calibration: Calibration is the process of adjusting and verifying instruments to ensure accurate measurements. This process includes:

  • Measurement Accuracy: Calibration adjusts instruments to meet specific standards, ensuring that measurements are correct and reliable.
  • Traceability: All calibrations are traceable to national or international standards, providing credibility and compliance.
  • Calibration Certificates: Issuing certificates that document the calibration process, results, and compliance, essential for audits and regulatory requirements.

Importance: Maintaining the accuracy and reliability of measurement instruments is crucial for quality control, compliance with regulations, and the overall efficiency of operations. Regular service, timely repairs, and precise calibration contribute to:

  • Enhanced Measurement Confidence: Ensures stakeholders can trust the data produced.
  • Regulatory Compliance: Meets industry standards and avoids penalties associated with non-compliance.
  • Cost Efficiency: Preventive maintenance reduces the likelihood of costly repairs and equipment replacement.

Conclusion

Instruments service, repair, and calibration are vital for maintaining the integrity of measurement systems. By ensuring that instruments are accurately calibrated and well-maintained, organizations can achieve higher quality standards, improve operational efficiency, and foster a culture of safety and reliability. Investing in these services ultimately leads to better performance, compliance, and customer satisfaction.


Wet Sieve Shaker SF00001590

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₹ 91000 / Piece Get Latest Price

Product Brochure
TypeSonic Sieve Shaker
MaterialStainless Steel
Country of OriginMade in India
MakeV-Tech
Electric Motor1/4 H.P
Model NoVTWSS- 310
Test SievesUpto 8 inches
Electrical Supply220 VAC
Motor Power0.5HP
Automatic TypeSemi Automatic

Minimum order quantity: 1 Piece

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.

Back Leakage Bottle Set SF00001604

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₹ 4550 / Piece Get Latest Price

Product Brochure
WeightLight
Reading Bottle SetDiesel Car Reading On Vehicle
Stored dataNo
BrandV-Tech
 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. 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.

Digital Lcr Multimeter SF00001626

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₹ 10554 / Piece Get Latest Price

Product Brochure
Frequency Range120 Hz
Country of OriginMade in India
Display3-1/2 Digits Large LCD
BatteryLow Battery Indication
IndicationOver-Range Indication
TypeAuto Power Off

 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. 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.

Ground Resistance Tester SF00001638

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₹ 34216 / Piece Get Latest Price

Product Brochure
Measurement Range800 Ohm
Resistance Range0.01 to 1200 Ohms
Resolution0.01 Ohms
Display4 digit Backlit LCD
Storage of Measured Data99 Data
Setting of Resistance Alarm CriticalValue 1 - 199 Ohms

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.

 

 

Impact Wrench Kit SF00001641

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₹ 4732 / Piece Get Latest Price

Product Brochure
Drive Size1/2 Inch
Max Torque340Nm
Air Consumption8 scfm
No Load Speed7000rpm
Air inlet thread size1/4"
Bolt sizeM16
Net weight2.18Kgs

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.

 

 

Multipurpose Leveler SF00001650

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₹ 18200 / Piece Get Latest Price

Product Brochure
Country of OriginMade in India
MaterialSteel
Laser TypeSelf-Leveling Laser Level
Operating TemperatureMultipurpose ABS Laser Level
Type Of AlignmentLV

Minimum order quantity: 1 Piece

Laser leveler tool is designed with one slider selection button in the front to makeit easy for everyone to use. It control the vertical laser line, horizontal laser lineand cross laser line mode switching, suitable for different usage modes, andaccuracy is more accurate and stable. Such as, laser level for picture hanging
3 PRONGED APPROACH
Laser level tool with one Level (0), one plumb (90), and one 45 bubble fordetermining horizontal and vertical plane. To provide more accurate results
MULTIFUNCTION LASER LEVEL
Laser level tool Works For Indoor Designed for any situation where accuratemeasurements are needed, such as hang shelves, cabinets, tiles and pictureframes with accuracy.

Ndt Video Boroscope SF00001651

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₹ 382200 / Piece Get Latest Price

Product Brochure
Resolution1200 x 700
MaterialPlastic
GradeAutomatic
Display TypeDigital
Voltage220V
Phase3 Phase

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.

 

Multi Gas Detector SF00001043

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₹ 18200 / Piece Get Latest Price

Product Brochure
BrandGMI
Resolution1280X720PX
Detector TypePortable
Model Name/NumberBOSCH 5-27 C
Power SupplyDual Power
Camera CableIP 67
Robustness deviceIP 54
Internal Memory30 photo
  • 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.

     

Manifold Gauge SF00001236

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₹ 4095 / Piece Get Latest Price

Product Brochure
TypeAnalog
No. of Valves2
Compatible RefrigerantR134a
BrandTesto
Pressure TypeGauge Pressure
Connection Size1/4SAE
Liquid FillingHalocarbon
MaterialMild Steel
Connection TypeNPT
  •  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.

 

Nitrogen Purity Meter SF00001365

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₹ 58240 / Piece Get Latest Price

Product Brochure
Automation GradeAutomatic
Measurement range0 to 100% nitrogen
Display resolution0.1% R
Range0-100%
BatteryRechargeble
  • Nitrogen Purtiy Meter is a micro-controller based instruement which shows real time N2 values.
  • Typical applications include, Nitrogen Purity Testing, Nitrogen Cylinder testing, oxygen Purity testing, Nitrogen concentrator purity testing etc.



 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.

 

 

Mechanical L Soil Stirrer SF00001231

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₹ 29575 / Piece Get Latest Price

Product Brochure
MaterialM.S./ Brass/ S.S.
Voltage230 V AC
Frequency50 Hz
Size230 X 230 X 530 (L X W X H) mm
Gross Weight17 kg

Minimum order quantity: 1 Piece

Its a mechanical stirring device, in which a suitably mounted induction motor will have a vertical shaft. Vertical shaft operates on speed of 8000 to 10000 revolutions per minute when it is loaded. The shaft will be equipped with a replaceable stirring paddle of either of the types and made of metal. The surface will be of such length that the stirring paddle will operate not less than 20 mm and not more than 35 mm above the bottom of the dispersion cup. The dispersion cup will be supported on a rest and shall have a removable baffle. A special dispersion cup conforming to either of the designs shown in IS 2720 (Part IV) 1985 will be provided to hold the sample while it is dispersed. The stirrer will be free from vibration whilst operation and the base will be made of M.S. of at least size 20 cm X 25 cm with rubber cushions. The container and baffle will be of such material as not be affected by the reagents like sodium Carbonate, Sodium silicate , Sodium Hexameta phosphate etc. The stirrings device will be suitable for operation on 230‑250 Volts, 50 Hz, Single Phase, AC with controller switch for different revolution. It will be provided with 3 core wiring with off‑on switch.

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.

Digital Insulation Tester SF00001293

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₹ 12165 / Piece Get Latest Price

Product Brochure
Test Voltage1000 V
Usage/ApplicationInsulation Resistance Testing
DisplayBacklit LCD
Power SourceBattery Operated
Battery TypeAlkaline
No of Batteries6
Power Consumption4.5W
Insulation Test Voltage250V / 500V / 1000V

The Digital Insulation Tester is a high-precision, portable device designed for measuring insulation resistance in electrical systems. It ensures safety and efficiency by detecting insulation faults in wiring, cables, motors, transformers, and other electrical equipment. Ideal for electricians, maintenance engineers, and industrial applications, this tester provides accurate readings with user-friendly operation.

Key Features:
  • Wide Measuring Range: Insulation resistance measurement up to 1000MΩ (varies by model).
  • Multiple Test Voltages: Selectable test voltages such as 250V, 500V, and 1000V for versatile applications.
  • Digital LCD Display: Large, backlit display for clear readings in all lighting conditions.
  • Auto Ranging & High Accuracy: Provides precise and reliable insulation resistance measurements.
  • Live Circuit Detection: Ensures user safety by warning of live voltage presence before testing.
  • Data Hold & Memory Function: Stores and recalls previous test results for easy analysis.
  • Battery-Powered & Portable: Lightweight design with long battery life for field and workshop use.
  • Durable Build: Shock-resistant and designed for rugged environments.
  • Automatic Power-Off: Extends battery life by turning off after a period of inactivity.

Hcho And Tvoc Meter SF00001644

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₹ 16585 / Piece Get Latest Price

Product Brochure
TypeOutdoor
Measurement parametersPM 1
Usage/ApplicationHvac
Accuracy+-5% F.S
HCHO Resolution0.01%mg/m3 or PPM
DisplayBacklit LCD
Power SourceBattery Operated

The HCHO (Formaldehyde) and TVOC (Total Volatile Organic Compounds) Meter is a high-precision air quality monitoring device designed to detect harmful gases in indoor environments. This device helps ensure a healthier and safer atmosphere by measuring air pollutants commonly found in homes, offices, and industrial settings.

Key Features
  • Accurate Detection: Measures HCHO (Formaldehyde) and TVOC (Total Volatile Organic Compounds) in real-time.
  • High-Sensitivity Sensors: Equipped with advanced electrochemical sensors for precise readings.
  • Digital LCD Display: Clear, easy-to-read screen with real-time air quality data.
  • Portable & Compact: Lightweight design for easy carrying and convenient indoor use.
  • Rechargeable Battery: Long-lasting battery with USB charging capability.
  • User-Friendly Operation: Simple interface with one-button operation for quick testing.
  • Alarm Function: Alerts users when air quality exceeds safe levels.

Multifunction Anemometer SF00002136

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₹ 16585 / Piece Get Latest Price

Product Brochure
Model Name/NumberVT-03
Power SourceBattery Operated
Battery Capacity3.7v
PC InterfaceUSB Interface
Resolution0.1m/sec
Temperature Resolution0.1 DegreeC

The Multifunction Anemometer is a professional-grade instrument designed for accurate air velocity, temperature, and humidity measurements. Ideal for HVAC professionals, environmental monitoring, industrial applications, and research, this device combines precision, versatility, and real-time data logging capabilities.

Key Features
  • Airflow & Environmental Monitoring – Measures air velocity, temperature, humidity, and more, ensuring reliable readings for various applications.
  • WiFi & USB Connectivity – Seamless data transfer via WiFi for remote monitoring or USB for direct PC connection.
  • Built-in Datalogger – Stores measurement data over time for detailed analysis and reporting.
  • High Accuracy & Fast Response – Delivers precise readings with rapid response times, suitable for professional use.
  • User-Friendly Interface – Large LCD display with backlight, intuitive controls, and multiple measurement units.
  • Portable & Durable – Compact, lightweight design with a rugged build for field use.

U Shape Box Apparatus SF00002426

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₹ 18200 / Piece Get Latest Price

Product Brochure
Country of OriginMade in India
Diameter12 mm
FinishingPaint coated
OrientationVertical
U box materialStainless steel

The U-Shape Box Apparatus is an advanced testing instrument designed to evaluate the flowability and passing ability of self-compacting concrete (SCC). It is widely used in research laboratories, construction sites, and quality control departments to ensure SCC meets high-performance standards.

Key Features:
  • Sturdy construction made from high-quality steel with a corrosion-resistant finish for long-lasting durability.
  • Precision measurement ensures accurate assessment of SCC flowability and segregation resistance.
  • Easy operation with a simple setup and user-friendly design for efficient testing.
  • Standard compliance with international testing standards such as EFNARC and ASTM.

Initial Surface Absorption Test Apparatus SF00002427

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₹ 29120 / Piece Get Latest Price

Product Brochure
BrandV-TECH
Country of OriginMade in India
Accuracy+/- 1%
Material for ConstructionStainless steel,Plastic
Size200 mm

The Initial Surface Absorption Test (ISAT) Apparatus is a specialized instrument designed to evaluate the water absorption characteristics of concrete surfaces. This test determines the rate at which water is absorbed by the surface under a standardized pressure, helping assess the durability and permeability of concrete structures.

Key Features:
  • High-Precision Measurement: Provides accurate absorption rate readings for reliable analysis.
  • Sturdy Construction: Made from durable materials to ensure long-term use in laboratory and field conditions.
  • Easy Setup & Operation: Simple assembly for efficient testing procedures.
  • Adjustable Components: Includes a calibrated water reservoir and measuring tube for precise control.
  • Compliance with Standards: Meets international testing standards such as BS 1881-208.

Mechanical Flow meter SF00002953

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₹ 6588 / Piece Get Latest Price

Product Brochure
Line Size1.5 icnh
DisplayAnalog
Application MediaWater
Country of OriginMade in India
MaterialBrass
Usage/ApplicationINDUSTRIAL

The Mechanical Flow Meter is a robust and reliable device used to measure the flow rate of liquids in pipelines without the need for external power. It operates using mechanical components such as gears and turbines to track the volume of fluid passing through. Ideal for industrial, agricultural, and commercial applications, this flow meter offers dependable performance even in harsh conditions.

Key Features
  1. Accurate measurement of liquid flow using mechanical movement

  2. No external power source required for operation

  3. Sturdy construction for long-term use in demanding environments

  4. Easy-to-read analog display for clear flow readings

  5. Low maintenance and simple installation process

  6. Suitable for various fluids including water, oil, and chemicals

Water Tank Level Switches SF00002977

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₹ 4914 / Piece Get Latest Price

Product Brochure
MaterialStainless Steel
Mounting OptionsSide Mount
Rating5Amp@240V AC
SwitchMicro Switch
Cooling FinsMade from Aluminum Bar Stock

Water Tank Level Switches are compact and reliable devices used to detect and control the level of water within storage tanks, reservoirs, and sumps. These switches operate by sensing the presence or absence of water at specific levels, triggering pumps, valves, or alarms accordingly. Designed for easy installation and long-term durability, they are ideal for residential, commercial, and industrial water management systems.

Key Features
  1. Accurate level detection for automatic pump or valve control

  2. Compatible with clean, raw, or treated water applications

  3. Available in float, electrode, or ultrasonic types for various needs

  4. Simple installation with minimal maintenance requirements

  5. Corrosion-resistant materials ensure long-lasting performance

  6. Supports both high-level and low-level sensing with adjustable settings

Digital Pressure Gauge SF00003648

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₹ 10556 / Piece Get Latest Price

Product Brochure
Dial Size4 inch / 100 mm
Power Sourcebattery operated
DC Milliamps Range4.5v
Range Accuracy0.25%
Pressure TypeGauge Pressure

A Digital Pressure Gauge is an electronic device used to measure and display pressure readings with high accuracy and ease. Ideal for industrial, laboratory, and field applications, it provides clear digital readouts and often includes features like data logging, overpressure alerts, and battery operation.

Key Features:

  1. High Accuracy: Precise pressure measurement with minimal error margin (typically ±0.25% to ±1.0% FS).

  2. Digital Display: Large, easy-to-read LCD or LED screen for clear real-time readings.

  3. Multiple Units: Selectable pressure units (e.g., PSI, bar, kPa) for versatility.

  4. Battery Operated: Portable design with long battery life for field use.

  5. Durable Build: Rugged, weather-resistant casing suitable for harsh environments.

  6. Overpressure Alert: Alerts and protection features for safety during high-pressure spikes.

Electric Strain Direct Shear Testing Apparatus SF00004306

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₹ 282172 / Piece Get Latest Price

Product Brochure
Proving Ring Capacity2.5 kN (standard)
Displacement Rate Control0.00001 to 9 mm/min (adjustable)
Normal Stress CapacityUp to 8 kg/cm² (hand-operated models)
Surcharge WeightsProvided to achieve normal stress up to 3.00 kg/cm²
Power Supply220–240 V AC, 50 Hz
Specimen SizeStandard 60 × 60 × 25 mm; larger boxes up to 100 mm available

The Direct Shear Test Apparatus is a precision-engineered instrument used to determine the shear strength parameters of soil under various normal loads. This test helps evaluate soil stability and design parameters for foundations, retaining walls, embankments, and other geotechnical structures.
The apparatus features a robust shear box assembly, a proving ring or load cell for measuring shear load, and LVDT sensors for precise displacement measurement. Available in manual, motorized, and fully automated versions, it offers accurate control of displacement rate (0.00001 to 9 mm/min) and real-time data acquisition through a digital display or PC interface.
Constructed with high-grade materials and stable design, the system ensures repeatable results for both laboratory and field testing applications.

Key Features
  • Accurate determination of soil shear strength parameters (c, φ).

  • Microprocessor-controlled displacement drive ensures uniform shearing rate.

  • High-precision LVDT sensors with 0.01 mm resolution for accurate displacement measurement.

  • Digital load and displacement displays for clear, real-time readings.

  • Interchangeable shear boxes for various specimen sizes (60 mm and 100 mm).

  • Optional automation and PC connectivity for data logging and result analysis.

  • Rugged tabletop design with durable frame for stable performance.

Applications

 

  • Geotechnical and civil engineering laboratories for soil testing.

  • Construction quality control for determining soil stability parameters.

  • Research and academic institutions for studying soil mechanics.

  • Foundation, slope, and retaining wall design studies.

  • Site investigation laboratories for shear strength and bearing capacity assessment.

Dynamometer For Motor Testing Experiment Set SF00004451

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₹ 188006 / Piece Get Latest Price

Product Brochure
Cooling MethodWater-cooled (closed-loop or direct water cooling)
ConstructionHeavy-duty cast iron/steel frame with precision rotor assembly
Load TypeEddy current brake with electromagnetic loading
Measurement ParametersTorque, Speed (RPM), Power (kW), Efficiency
Sensors/InstrumentationTorque transducer, RPM sensor, load cell, temperature sensors
Control InterfaceManual, semi-automatic, or PC-based control with data acquisition

An Eddy Current Dynamometer is a precision test device used to measure torque, speed, and power output of engines and electric motors. It operates using electromagnetic braking, where eddy currents induced in a rotor create a controlled load on the test machine.

These dynamometers are widely used due to their reliability, smooth loading characteristics, and ability to handle high power ranges. They are essential for performance evaluation, endurance testing, research, and academic training. Water cooling ensures stable thermal performance even under continuous and high-load testing conditions.

Key Features
  • Wide Torque & Power Range: Suitable for testing everything from small motors to large industrial engines.

  • High-Speed Capability: Designed for speeds up to 10,000 RPM or more.

  • Electromagnetic Loading: Smooth, precise, and repeatable load control using eddy current technology.

  • Water Cooling System: Ensures thermal stability and continuous-duty operation.

  • Robust Construction: Heavy-duty frame with high-strength rotor for long service life.

  • Advanced Instrumentation: Digital torque and RPM measurement with high accuracy.

  • Flexible Control Options: Manual or PC-based control with data acquisition (DAQ) software.

  • Low Maintenance: No physical friction components, leading to minimal wear and long lifespan.

  • Overload & Safety Protection: Integrated sensors for temperature, current, and overspeed protection.

Applications
  • Engine testing (diesel, petrol, CNG engines)

  • Electric motor performance evaluation (BLDC, induction, PM motors)

  • Research & development in automotive, industrial, and academic environments

  • Quality control testing for manufacturers

  • Load testing, endurance testing, and efficiency studies

  • Educational labs for engineering and diploma programs

Concrete Adhesion Tester SF00001614

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₹ 79170 / Piece Get Latest Price

Product Brochure
MaterialStainless Steel
Accuracy+-15% of reading
Range0 MPa to 3.5 MPa (0 PSI to 500 PSI)
Height208 mm (8.2")
Weight:2 kg (4.4 lb)
Gross Weight:5 kg (11 lb) (including case and accessories)

We are engaged in providing the broad assortment of "Adhesion Testers ". Adhesion testers verify

that both surface preparation and coating application are within specication.

Adhesion Tester is designed to determine the bond strength of coatings appliedto concrete surfaces.

It will also test the tensile strength of hardened concrete on site. The Adhesion Tester employs a

pull-off method to determine the force required to pull a test dolly of xedarea of coating away

from the concrete.

Portable hardness tester SF00001317

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₹ 71890 / Piece Get Latest Price

Product Brochure
ParameterHLD, HB, HRC, HRB, HV, HS
Display TypeDigital
Accuracy+-6HLD(760 +-30HLD)
Dimension155mmx55mmx25mm
Automation GradeSemi-automatic
 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.

 

 

Stewart And Gees Apparatus SF00001598

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₹ 3550 / Piece Get Latest Price

Product Brochure
Model Name/NumberVT
BrandV- TECH
Country of OriginMade in India
Rectangular frameAnodized aluminium rods
Anodized aluminium rodsup to 50 cm on both sides.

Stewart & Gee Apparatus consists of a circular frame made from non magnetic silver aluminium alloy. An insulating copper wire is wound on the frame. The ends of the wires are connected to the terminals which are fitted on the superior board quality. A rectangular frame (Made from anodized aluminium rods) is supported on wooden board. The anodized aluminium rods are graduated up to 50 cm on both sides.

Digital Temperature Controller SF00003532

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₹ 1820 / Piece Get Latest Price

Product Brochure
No of digits4+7
Control TypeOn/Off
Output typeRelay
Voltage220-240 V
Mounting TypeSurface Mounting
Temperature Range-100 DegreeC to +250 DegreeC
AccuracyClass A: +-0.2 DegreeC +-1 count
Product Description

The Digital Temperature Controller is a compact and precise panel-mounted device engineered for monitoring and regulating temperatures in industrial, laboratory, and process control environments. Featuring a 4-digit, 0.56” red LED display, it provides clear visibility of real-time temperature data.

This controller is sensor flexible, accepting inputs from RTD Pt-100 (DIN compliant) as well as J-type/K-type thermocouples and 4–20 mA analog signals, making it suitable for a broad range of temperature-sensing applications. Users can easily select input types using front-panel keys.

With a temperature measurement range of -100°C to +250°C and Class A accuracy of ±0.2°C ±1 digit, the controller ensures precise thermal regulation critical in controlled environments. It is powered by a standard 230V AC supply and is ideal for integration into existing electrical panels or automation systems.

Key Features
  • Bright 4-digit red LED display for real-time temperature readout

  • Front-key selectable sensor input (Pt100 RTD, J/K TCs, 4–20 mA)

  • DIN-standard Pt100 compatibility

  • High accuracy: ±0.2°C ±1 count (Class A)

  • Wide temperature range: -100°C to +250°C

  • Compact and panel-mountable design

  • Standard 230 VAC power input

Applications
  • Industrial process temperature control

  • HVAC and environmental chambers

  • Food processing and ovens

  • Scientific and R&D laboratories

  • Plastic molding and extrusion machines

  • Boiler and furnace control panels

Buoyancy Balance SF00001391

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₹ 72800 / Piece Get Latest Price

Product Brochure
BrandV- Tech
Usage/ApplicationLab & Industrial
Power SourceElectric
Voltage220 - 240 V
Country of OriginMade in India
Digital Buoyancy Balance Water Absorption Specific Gravity With 15 Kg Weighing Balance & Basket Consists of a rigid support frame, incorporating a water tank mounted on a platform. A mechanical lifting device is used to raise the water tank which stop the water tank to any specific height required through the frame height immersing the specimen suspended below the balance. The Electronic Digital Balance 6 kg x 0.1 gram supplied with frame, water tank is provide with the drain valve , suspension hook and a wire basket 200x200 mm.


 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.

 

 

X

Contact Us

Krishna Moorthi (Manager Technical)
Instrumentation
6, G.j Chandran Shopping Complex, Head Quarters Road
Coimbatore - 641018, Tamil Nadu, India

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