liquid analyzer / TDS / salinity / temperature
MXD70 Series LTH Electronics Ltd



  • Measured entity:


  • Measured value:

    TDS, salinity, temperature, pH, conductivity, ORP, turbidity

  • Configuration:

    in situ

  • Other characteristics:

    monitoring, multi-parameter, with data logger, RS485, multi-channel, control, process


IP66 Panel or surface mounting multi-parameter instrument, up to 3 measurement channels plus temperature, Electrodeless or Inductive conductivity, pH, Redox (ORP), Dissolved Oxygen, Suspended Solids / Turbidity. Plug and play input and output cards. Up to 6 x 4-20mA current outputs, Input and out output cards to be ordered separately. Options for Data logging and Modbus.Covering a wide range of conductivity
measurement, from water (200 μS/cm) to solution concentration measurements
(1,000 mS/cm), it is possible to display the readings in conductivity and/or %
concentration. Preset curves are stored in the instrument for commonacids, alkalis or salinity and there is also the facility to program two independent custom curves into the instrument. The unit can be set for single range, auto range or remoteranging via an external switch, allowing automatic selection between different chemicals. The instrument can be used with any LTH Electrodeless conductivity sensor. The digital inputs can be allocated to
the Electrodeless Conductivity channel and one of the following functions can
be selected: Off-line, Range change,Switch Set Up, Interlock, Flow switch
input, Tank Level switch.