LAN data logging network for temperature, humidity, pressure and air speed monitoring

A LAN-based data logging system was integrated by OTM for air temperature, relative humidity, barometric pressure, and air speed monitoring. The following instruments were used:

  • HD50GH: web data logger supporting 4 analog inputs and ethernet connectivity
  • HD2001.1: temperature, humidity and pressure transmitter with 4-20 mA output
  • HD403TS2: air speed probe with 4-20 mA output
HD50GH web data logger
HD2001.1
HD403TS2

All data loggers in the network automatically upload the results to a server in the LAN periodically. Shown below is the result viewer in the HDServer1 software. The data logging network can be expanded with more loggers added.

Related instruments

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