Expert Series MJK Expert™ 700 Hydrostatic Level Transmitter

Overview Industries & Applications Documentation & Tools


MJK Expert™ 700 Hydrostatic Level Transmitter is created especially for level measurements in water borings. The diameter is just 16mm which ensures that Expert 700 fits in most boreholes – the measured value is delivered as 4-20mA or RS485.

Product Features
  • Stainless steel diaphragm, steel AISI 316L body
  • 2-wire 4 - 20 mA loop powered, 10-30VDC
  • Digital RS485 Modbus output
  • Surge resistance
  • Measuring ranges from 0-30m or 0-100m

The MJK Expert™ 700 is an accurate 2-wire transmitter with a piezoresistive measuring system with direct air pressure and temperature compensation and built-in surge protection.

Measurement of groundwater borings demands exact evaluation of levels. Expert 700 has an adaptable measuring area, from 0-30 up to 0-100 meters. You will get exact measurements even in temperatures from -20 to +80◦C.

You can get your stable measurements directly in your SCADA system for many years ahead. Expert is produced in stainless steel which protects the sensor that holds an stunning deviation by only app. 0,5 % FS per year.


  • Process water
  • Drinking water
  • Ground water bore holes
  • In-fill sites
Industries & Applications

Industries & Applications

Recommended Industries and Applications

Surface Water & Groundwater
Environmental Monitoring & Analysis Surface Water & Groundwater
Source / Raw Water
Environmental Monitoring & Analysis Source / Raw Water
Documentation & Tools

Documentation & Tools