The THERMOTEST-100 cooling temperature controlled calibration bath ideally suited for utility or precision thermometer testing, calibration and verification.

With bath proven design and innovative temperature controller, THERMOTEST-100 provides a high temperature stability and uniformity and offers

the most cost-effective solution for thermometer testing at temperatures of −30 to +105 °C.

Features & Benefits

A deep working bath is suitable for Standard thermometers of large size.

Constant liquid level through concentric-tube design.  

Special design for sighting total immersion Liquid-in-Glass thermometers. 

Optimal control of the refrigeration machine ensures rapid heating and cooling of the thermostat when changing the set point.  

Rotating feet to install the bath on a horizontal surface.  

Intuitive operation and bright indicators "Stable state" and "Alarm".  

Three programmable set point temperatures.  

Pump made of 304 stainless steel ensures a long lifetime with any bath fluid in a wide temperature range.  

Built-in clock and stopwatch for timing during measurement.  

Digitally adjustable high temperature cut-off, heater failure and dry-running protection guarantee absolute safety of operation even without supervision.  

Built-in USB and optional RS232/RS485 interfaces to control the device in open protocol.