Measuring : Operation principle

TMI-Orion solutions are based on embedded autonomous dataloggers placed inside processes.


  • The physical parameters generally measured by TMI-Orion data loggers are: temperature, pressure, relative humidity, anemometry, deformation, weight. 

  • Qlever software allows acquisition, visualization and analysis of measured data.


  • Our data loggers range allows to measure, without thermal protection, temperatures from -90°C to +140°C. Beyond, a thermal shield is necessary.


  • Sensors are Pt100, Pt1000 or thermocouples for high temperatures. 


  • The sensors can be internal, placed at the end of a rigid probe, or at the end of a flexible or semi-flexible probe.


  • ​Probes are of various shapes or length.


  • Depending on models, 1 to 32 measurement channels and up to 3 physical parameters per data loggers are available.


For more info, choose a physical parameter: