DATASHEET

LMK 387 H ceramic sensor with HART®-communication

LMK 387H	ceramic sensorwith HART®-communication
The stainless steel probe LMK 387H was developed for level and gauge measurement in wastewater, sludge or water courses. The mechanical robustness of the flush ceramic diaphragm facilitates an easy disassembly and cleaning of the probe in case of service.
The outer diameter is only 22 mm, whereby the installation or retrofitting can be easily carried out in 1 “pipes or in confined installation conditions. In addition to an intrinsically safe version (zone 0), a version with temperature signal is available.
Features	nominal pressure: von 0 … 1 mH2O bis 0 … 100 mH2O
accuracy: 0.35 % (opt. 0.25 %) FSO
HART®-communication
excellent long term stability
diameter 22 mm
highly appropriated for waste water
Optional Features	housing material titanium
IS-versionEx ia = intrinsically safe for gas and dust
temperature element Pt 100
different kinds of elastomer