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Data Logger for Humidity, Temperature, Air Pressure and CO₂

Humlog 20

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 rooms, storage areas, computing centres, switching cabinets and calibration laboratories

Humlog 20 Data logger for humidity, and temperature

Humlog 20 Data logger for humidity, temperature and CO2

Humlog 20 Data logger for humidity, temperature and CO₂

Humlog 20 Data logger for humidity, temperature and air pressure

Humlog 20 Software Smartgraph3

Key Features

Continuous data recording over long periods
The data loggers can operate in an Ethernet network
Maximum reliability of measurement data transmission
Easy evaluation and visualisation of measurement data
Local visual and acoustic alarms for fast decisions in the field
Modern enclosure with large display

Technical Data

Measuring range 10...95 % RH -20...50 °C (-4…120 °F) 300...1300 hPa 0...5000 ppm CO₂	Accuracy ±2 % RH ±0.3 °C 0.5 hPa ±(50 ppm +3 % of measured value)
Interface USB and LAN (ethernet)	Supply 4 x LRG AA batteries or via USB