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1) Temperature - NTC
Measuring range: -10 to +60 °C
Accuracy: ±0.4 °C
2) Humidity - Capacitive
Measuring range: 0 to 100 %rH*
Accuracy:±2 %RH at +25 °C (10 to 90 %RH); ±3 %rH Remaining Range
3) General technical data
Measuring rate: 20 sec
Housing: ABS
Protection class: IP30
Battery type: 4 x AA batteries
Battery life: 12 Months
Dimension: 185 x 105 x 36 mm
Weight: 240 g
Include: testo 623 thermohygrometer, batteries, table and wall mount.
