Spec

• Model number: TM-183
• Measurement range: Temperature/-20 to +60℃, Humidity/1 - 99%
• Resolution: Temperature/0.1℃, Humidity/0.1%
• Accuracy: Temperature/+/- 0.8℃, Humidity/+/- 2.5% (30 - 80%), +/- 3.0% (20 - 29.9%, 80.1 - 89.9%), +/- 5% (1 - 19.9%, 90.1 - 99.9%)
• Function: Recording, maximum/minimum value display, average value display, comparison display, upper and lower limit alarm, auto power off, battery replacement sign, back light
• Memory: 200 data
• Power supply: 006P (9V) dry cell x 1 piece (included for test)
• Size: 56 x 38 x 200mm
• Weight: 165g
• Item to be measured: Temperature, humidity, dew point/wet-bulb temperature recording