Liquid Mist Monitor: LM 70 DGX0 pages
Analyze, Optimize, Comply
Liquid Mist Monitor
Model LM 70DGX
Applications & Benefits
Gas Processing
Protect Compressors
n Detect Condensate
n Mist Eliminators
n Monitor Carryover
n Minimize Emissions
n
n
Made in USA
Overview
FilterSense liquid mist monitors are for detection and continuous monitoring of flowing, fine liquid droplets in pipes,
ducts, stacks and small tubing. Applications include carryover detection with mist eliminators, process control for gas
processing, emissions monitoring for scrubbers and other process liquid mist monitoring and detection.
Standard remote electronics provide easy access, while a passive sensor free of electronics ensures reliability and
enables a wide range of sensor styles, mounting, process temperatures and pressures.
A high accuracy signal amplifier enables measuring very low levels of mist as well as fine micron droplets. Available
outputs include relays, 4-20mA, Modbus and Ethernet. Automatic zero and span version is optional.
Principle of Operation
The LM 70 employs a field-proven combination of charge induction and protected-probe technologies invented by
FilterSense. As liquid droplets flow near and around the probe, a minute current is induced. A DSP processes
the signal into an absolute output relative to the amount of flowing mist. A protective layer over the probe works in
combination with induction-sensing to ensure reliable operation. Maintenance is minimal. For durability, the sensors
are passive and free of electronics. For safe, easy access and to facilitate instrument checks, the control unit and
electronics are remote.
P RODUCT I NF ORM AT I O N
ISO 9001:2000 Certified