Instrumentation

A Vertical Deep Freezer is a specialized freezer designed to store perishable items at ultra-low temperatures in a vertical, space-saving configuration. These freezers are commonly used in laboratories, medical facilities, research institutions, and food storage applications where maintaining precise temperatures for long-term storage is crucial.

Key Features:

• Ultra-Low Temperature Capability: Vertical deep freezers are capable of reaching temperatures as low as -20°C to -80°C, making them ideal for storing biological samples, vaccines, pharmaceuticals, and other temperature-sensitive materials.
• Energy Efficient: Designed to offer efficient energy consumption while maintaining consistent and reliable low temperatures, which is essential for long-term storage.
• Spacious Interior with Adjustable Shelving: The vertical design maximizes storage capacity, and the shelves can be adjusted to accommodate different types and sizes of items, such as sample boxes or food items.
• Digital Temperature Control: Equipped with advanced digital controls for precise temperature regulation, allowing for easy adjustments and monitoring of the freezer's performance.
• Alarms and Alerts: Built-in alarms for temperature deviations, power failures, or door openings, ensuring the safety and integrity of stored items.
• Reliable Insulation: High-quality insulation helps to minimize temperature fluctuations and optimize energy use while preventing heat transfer.
• Automatic Defrost System: Some models feature an automatic defrost function to maintain optimal performance without the need for manual intervention.
• Durability: Constructed with durable, corrosion-resistant materials, making it suitable for both commercial and laboratory use.
• Lockable Door: Many models come with a lockable door to ensure security, particularly for sensitive or valuable stored materials.

Calibration of temperature measuring instrument, Model VT3068 is a versatile and self contained system for training the students in calibration of temperature controller using thermocouple. The unit consist of a 20mV source, 4½ Digit 0-199.99mV voltmeter, and a temperature indicator unit with room temperature and full-scale Adj. potentiometer provided on panel. The unit is housed in an elegant cabinet with a well spread intelligently designed layout on front panel. A comprehensive instruction manual complete with theory and operating details is provided along with the unit.