Hydrostatic Level Transmitter LMK 858

Plastic Hydrostatic Submersible Level Transmitter with Ceramic Sensor

LMK 858 Hydrostatic Level Transmitter Overview
The level transmitter LMK 858 has been developed for continuous level measurement in most of aggressive media.  Usage in more viscous media, for example sludge, is possible because of the semiflush diaphragm.  Basic element is a mechanically robust and highly overloaded capacitive ceramic sensor; the transmitters are among others suited for the measurement of low filling heights with good long term stability.  In order to facilitate stock-keeping and maintenance the transmitter head is plugged to the cable assembly with a connector and can be changed easily.  For seals and cable different materials are available.

LMK 858 Hydrostatic Level Transmitter Features
• Diameter 45 mm
• Transmitter head and cable assembly plugged
• Nominal pressure ranges: 0 to 40 cmWC up to 0 to 100 mWC (0 to 40 mbar up to 0 to 10 bar)
• Output 4 - 20mA or Volts
• Sensor technology: thick film/ceramic, capacitive
• Accuracy: <±0.175%
• Good long term stability
• Cable protection with PVC pipe possible
• Customer specific versions available

Typical LMK 858 Hydrostatic Level Transmitter Applications
• Level monitoring in open tanks with low filling heights
• Depth or level measurement in wells and open waters
• Ground water level measurement
• Sewage treatment, water supply
• Chemical and pharmaceutical industries

Downloads

Product specifications
LMK858_level_transmitter.pdf