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Practical, two-channel digital thermometer for simultaneous measurement of cooling and freezing temperatures with the two 1-meter sensors. The instrument can be programmed per channel: when the minimum and maximum temperature values (limit values) are reached, the device sounds an alarm, and after 30 minutes the built-in counter is activated. Even after the temperature has normalized, a warning icon is visible on the display, and the counter continues to show the time elapsed since the alarm, so you can easily check the operation of the cooling device even when you are away. With the help of the counter, you can find out exactly when the temperature change occurred (e.g. in the event of a malfunction) in the refrigerator or freezer compartment. The maximum and minimum values for each channel are also stored in the memory of the digital thermometer. The flexible sensors can be attached to the surface of the chamber with suction cups.
Specifications: | |
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Measuring range: | -40 – +70 °C |
Resolution: | 0.1 °C |
Accuracy: | ± 1 °C |
Refrigerator chanel alarm range: | 0 – +8 °C |
Freezer chanel alarm range: | -40 – -18 °C |
Sensor: | (2 x) 1 m |
Dimensions: | 135 x 23 x 45 mm |
Weight: | 104 g |