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Model-CLS1

Capacitance Level Switch for Precise High/Low Level Detection in Tanks

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Models In Stock

Electronics provide highly sensitive measurement detection (requires less than a 1 picofarad shift from ambient)
State of the art technology ignores material build-up on the vessel sidewall or along the probe assembly
One time calibration is simple with a single multi-turn potentiometer
Red LED on housing indicates sensor status
Adjustable 1-30 second time delay and a 5 A, SPDT fail-safe relay output
Added installation flexibility with vertically or horizontally mounting

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Model-CLS1

From ^$ 786.40

Models In Stock

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1 Variations available

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Data Sheet

Product Overview

Applications Bins, Chutes, High or Low level detection, Hoppers, Silos, Tanks
Electrical Connection 3/4 in NPT female Conduit with Screw Terminal block
Enclosure Ratings Dust Tight, IP66, NEMA Type 4X, Water Resistant
Materials, Wetted CPVC
Media Compatibility Liquids, Slurries, Solids
Mounting Orientation Horizontal, Vertical
Operating Temperature, Max 185 °F
Operating Temperature, Min -40 °F
Power Consumption 1.5 VA
Process Connection Size 1 in
Process Connection Type NPS Male
Process Temperature, Max 240 °F
Process Temperature, Min -40 °F
Sensitivity Adjustable to < 1 pF
Sensor Break Detection Switch selectable, high/low
Supply Power Type AC
Supply Voltage 120 Vac
Switch Rating 5 (8) A @ 250 Vac
Time Delay 1 to 30 s
Weight 2 lb

Model CLS1 Capacitance Level Switch provides reliable point level measurement of solids, liquids and slurries in metallic or non-metallic tanks and vessels. Model CLS1 detects the presence or absence of material in contact with the probe by sensing a change in the capacitance. Electronics provide highly sensitive measurement detection (requires less than a 1 picofarad shift from ambient). State of the art technology ignores material build-up on the vessel sidewall or along the probe assembly. One time calibration is simple with a single multi-turn potentiometer. Red LED on housing indicates sensor status. Unit features an adjustable 1-30 second time delay and a 5 amp, SPDT fail-safe relay output. Model CLS1 can be mounted vertically or horizontally.