Comet C4141 带外部探针的温湿度计 (battery 9 V or 12 V adaptor with NiMH 9 V battery)

Measured value: Temperature, Relative humidity, Counted values (dew point…), Atmospheric pressure

Temperature sensor: 

  Measuring range: -10 to +60 °C (internal); -30 to +105 °C (external)

  Accuracy: ±0.4 °C

  Resolution: 0.1 °C

Humidity sensor:

  Measuring range: 5 to 100 % RH

  Accuracy: ±2.5 % RH from 5 to 95 % at 23 °C

  Resolution: 0.1% RH

Dew point:

  Measuring range: -50 to +80 °C

  Accuracy: ±1.5 °C at ambient temperature T <25 °C and RH >30 %

  Resolution: 0.1 °C

Atmospheric pressure sensor:

  Measuring range: 800 to 1100 hPa

  Accuracy: ±2hPa at 23°C

  Resolution: 0.1 hPa

Operating temperature: electronics: -10 to +60 °C, external probe: -30 to +105 °C

Channels: internal sensor of temperature and atmospheric pressure, 1x connectable temperature+humidity probe

Acoustic signalization + backlit LCD: YES

Measuring interval and display reading refresh: 0.7 to 5 s

Power: battery 9 V or 12 Vss adaptor with NiMH 9 V battery

Protection class: IP20

Dimensions (without connectors): 191 x 71 x 27 mm; length/diameter of external probe: 135/18 mm

External probe cable length: 1 meter

Weight (including batteries): approx. 155 g

Included in delivery:

  C4141

  Instruction Manual

  Traceable Calibration Certificate

  Battery 9 V

  Plastic Transport Case