Digital thermometer for simultaneous monitoring of freezers and refrigerators. With 2 temperature sensors, built-in 5 ml plastic bottle, filled with ethylene glycol/water for measuring delay/alarm lag when door is opened.
Specifications | |
Measuring range: | -50 ... 70 °C |
Accuracy: | ±1 °C |
Resolution: | 0.1 °C |
Ambient temperature: | 0 ... 50 °C |
Material: | plastic, white |
Dimensions (W x D x H): | 135 x 45 x 23 mm |
Cable length: | 3 m |
Power supply: | 2 x 1.5 V (Alkaline AAA) |