LMK 809

Code: LMK 809
  • plastic submersible probe
  • nominal pressure: 0...0,4 mH2O up to 0...100 mH2O
  • pure ceramic sensor
  • accuracy: 0,5 % / 0,35 % / 0,25 % FSO
  • diameter 45 mm
  • especially for tank level measurement of viscous and aggressive media
  • high overpressure capabilit
  • prepared for mounting with pipe
  • areas of application: chemical industry, environmental industry

The plastic submersible probe LMK 809 is designed for continous level measurement in waste water or in most of aggressive media. Basic element is a capacitiv ceramic sensor.

Basic element of the plastic probe is the flush mounted ceramic sensor, which makes cleaning easier when solid parts of the medium deposit on it. Different cable and seal materials are available in order to achieve maximum media compatibility.


Product video for submersible plastic probe LMK 809 from BD SENSORS s.r.o.:

Measurement range
0...0,4 mH2O up to 0...100 mH2O
Output type
4...20 mA, 2-wire
0...10V, 3-wire
Electrical connection
cable outlet with PUR cable
cable outlet with FEP cable
cable outlet with TPE-U cable
Probe diameter
Ø45 mm
ceramics Al2O3 (99.9 %)
ceramics Al2O3 (96 %)
Power supply
9…32V DC
12,5…32V DC
Medium temperature
Protection class
IP 68
Case material
Case dimensions
Ø45 x 126 mm
Data sheet
Declaration of conformity