ATEX certified transmitter with data logger. Optionally with LTE modem and sampling function.


  • plug and play connection of up to 4 Mettler Toledo ISM sensors (such as pH, ORP, Te, conductivity, CO2…) in parallel.
  • additional digital EOG sensors can be used for level and VOC measurements.
  • 2x passive/active 4-20mA inputs
  • RS 485 as master/slave function (e.g. for a Mettler Toledo load cell)
  • internal 4 GByte memory card allows logging of data over a long period of time
  • the integrated logger allows the evaluation of historical measurement and sampling data. with the optional LTE modem, these can also be transferred wirelessly via e-mail, FTP and directly to the Ori Mcloud.
  • with the optional sampling module, the transmitter can also be expanded to an automated sampler
  • ATEX certified for zones 1 and 2, sensors may even be operated in zone 0