The HUMLOG 20 data logger is ideally suited for climate monitoring in a wide range of applications such as:

- Residential and commercial building automation
- Museums and exhibition halls
- Clean roomsStorage areas
- Computing centres, Switching cabinets
- Calibration laboratories

Measurement categories 

• Temperature (air)


• Relative humidity


• Absolute Humidity


• Dew point temperature


• Barometric air pressure


• Relative air pressure

Measuring range: 10...95 % RH, -20...50 °C, 300...1300 hPa
Interface: USB and LAN (Ethernet)
Accuracy: ±2 % RH, ±0.3 °C, 0.5 hPa
Supply: Batterie 4 x LRG AA (not included) or USB
Power supply optional (extra charge): POE (Power over Ethernet)

Datasheet HUMLOG 20 >>
Further information >>

Standard delivery time for single unit:
Dispatch within 24 h
Delivery terms >>