The ECOLOG-NET LH2 is ELPRO's network-compatible datalogger designed for logging temperature and relative air humidity with two T/rH probes. Its wide measuring range, high accuracy and reliability make the LH2 the ideal unit for the demanding user.
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  • Temperature and relative air humidity logging with internal and external sensors
  • Principle of measurement: T: Resistance measuring (NTC), rH: Capacitive
  • Use of calibrated and replaceable universal probes
  • LAN or Wireless LAN connection
  • Large display showing currently measured values and alarm information
  • Autonomous data logging even in event of network and power failures
  • USB connection for local communication with datalogger
  • Large memory capacity for 64,000 data points, data safety even in event of power failures due to integrated backup battery
  • Multifunctional alarm output (break/make contact)
  • Open interface for communication with other units and systems
  • Robust metal housing

Clean room compatible version

Specially designed for clean room applications, we can also provide the ECOLOG-NET LH2 with stainless steel cover. An alarm indicator for displaying out-of-spec conditions is integrated directly into the stainless steel panel.