Cooling calibration thermostat ideally suited for utility or precision thermometer testing and calibration.

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 +100 °C

• Constant liquid level through concentric-tube design
• Special design for sighting total immersion Liquid-in-Glass thermometers
• Intelligent cooling control to ensure rapid heat-up and cool-down time
• All wetted parts are made of 304 stainless steel
• Bright LCD graphic display with backlight
• Improved PID temperature control
• Integrated programmer for 10 program steps
• Digitally adjustable high temperature cut-out and dry-running protection
• Heater failure protection
• Build-in real time clock allows thermostat switch on/off at preset time

Holder for thermometers of 9 to 16 mm diameter is included

External control sensor and USB, RS-232, RS-485 interfaces are optional

Two years warranty