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The Extech 44550 Humidity/Temperature Pen is a pocket sized meter with Min/Max recording.
% Relative Humidity | Temperature | |
Range | 10 to 85% | 14 to 122ºF (-10 to 50ºC) |
Basic accuracy | ± 5% | ± 2ºF/1ºC |
Resolution | 1%RH | 0.1ºC or ºF |
Sensor Type | Resistive ceramic | Thermistor |
Power | One LR44 button battery | |
Dimensions | 5.9 x 0.8 x 0.7” (150 x 20 x 18mm) | |
Weight | 0.7oz (20g) |
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