1 General Description:IN/OUT Temperature & Humindity Meter is characterized at: multi-function. low power consumption. high stabillity & accuracy.Memory of last measuring value. 2. FEATURES: IN or OUT temperaure measuring display temperature and humidity simultaneously. MAX & MIN value recording. Comfortable degree symbol ℃/°F unit selectable. Desk-top placing or wall Hanging. FROST alarm function between -1~+4℃ 3. SPECIFICATION: Temperature range: IN side temperature: -10~+50℃(-14~+122°F) OUT side temperature: -50~+70℃(-58~+158°F) humidify range: 20%~99%RH resolution: temperature: 0.1℃(0.1°F) humidity: 1%RH accuracy: temperature :±1℃(-20~60℃), ±2℃(other) humidity :±5%RH(20%~99%, at 25℃) power supply:1.5V(AAA size) x 2 product dimension:78x98x17mm weight: Approx. 95g storage condition: -20℃~60℃, 20~80%RH |