Measurement range:
Temperature: 0 to 50°C
Relative humidity: 10 to 95% r.h.
Absolute humidity: 0.5 to 74.4g/m³
Dew point temperature: -27.3 to 47.9°C

Resolution: Temperature: 0.1°C
Relative humidity: 0.1%
Absolute humidity: 0.1g/m³

Precision: Temperature: ±1K
Relative humidity: ±3%
Absolute humidity: ±2%

Response time approx. 10 s

Minimum, Maximum values and Peak Hold: yes

External temperature sensor: 1.1m cable

Power: 9V battery

Operating conditions: -20 to 50°C / 0 to 100% r.h.

Dimensions (device): 165 x 80 x 33mm

Dimensions (sensor): 150 x 30mm (ambient temperature / humidity), 50 x 30mm (surface temperature)

Weight:380g

Delivery Contents

1 x PCE-WM1 Environmental meter

1 x External sensor probe

1 x User manual

1 x Carrying case

Manual