Temperature Measuring Apparatus

This bench top unit is used for studying temperature measurement of several commonly used devices as well as understanding related principles. The unit consists of four types of display and five different other temperature measuring devices. Heat sources and means…

This bench top unit is used for studying temperature measurement of several commonly used devices as well as understanding related principles.

The unit consists of four types of display and five different other temperature measuring devices.

Heat sources and means for calibration and accuracy comparison of the different devices is also provided.

Instruction manual is also included.

TYPICAL EXPERIMENTS

Understanding the physical principles of each device.
Understanding calibration techniques.
Understanding lead and conduction errors.
Dynamic response.
Errors associated with incorrect applications.
Air humidity.

TECHNICAL DATA

Temperature digital display:
– Platinum resistance thermometer.
– Thermistor.
– Thermocouple type K, resolution
– Thermocouple type K, millivoltmeter
General industrial temperature measuring devices:
– Bimetallic thermometer.
– Vapor pressure thermometer.
– Mercury in glass thermometer.
– Self adhesive surface temperature indicator, various strips .
– Wet and dry bulb thermometers
Heat source:
– Hot plate with thermostat and stainless steel pot
Power supply	220 V, 1 Ph, 50 Hz. Other power supply is available on request.