This level indicator utilizes a RF probe to provide point level indication in silos, filter receivers, hoppers and bins.
STANDARD FEATURES
Die cast aluminum housing with screw on cover, NEMA 4 enclosure
Red and green LED’s indicating power and operating mode
16” Long 316 stainless steel probe with Ryton insulator
1-1/4” NPT aluminum connection
SPDT output relay contact
Manual two-step calibration with multi-turn potentiometer
Product build-up immunity through a driven shield design
Switch selectable Hi/Lo fail-safe
Adjustable, 0.25 to 15 second, “delay to activate” feature
115 VAC, 50/60 Hz
OPTIONAL FEATURES
230 VAC or 24 VDC power
Various probe alternatives including: food grade, stub, cable extension
1-1/4” or ¾” Stainless steel mounting connection
Split architecture design (recommended for applications involving high vibration or temperature)
Hazardous location approvals
Lagged/Pipe extension mounting
CABLE EXTENSION PROBE
The cable extension probe can extend the sensing point up to 50 feet (15ml) beneath the mounting point.
It should be noted that the build-up immunity, however, is not extended with the cable version. Use the pipe extension probe in those applications requiring build-up immunity.
PIPE EXTENSION/LAGGED HOUSING
The pipe extension probe extends the sensing point and build-up immunity up to 12 feet (3.6m) down into the bin.
The lagged housing version “Lags” the housing up to 24 inches (610 mm) away from the mounting point for high temperature applications and/or vessels with external insulation.
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