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Rev. 4.2 4/10/2020
Copyright © 2019 by Cool Air Incorporated. All rights reserved.
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The Cool Air Incorporated LBW-50 is an AC/DC powered state-of-
the-art ammonia leak detector that detects and indicates ammonia
concentrations of 25 to 800 parts per million (PPM). It comes
equipped with a solid-state, long-life ammonia sensor that has a quick
and accurate response to ammonia concentrations.
Optionally available with an electrochemical sensor that is highly
selective to ammonia.
Outputs are three dry contact relays.
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The LBW-50 comes with these additional standard features:
•
Adjustable Alarm set point...
•
Normally-open, normally-closed contacts for
communicating with common industry alarm systems.
•
A NEMA 4X, UL-listed enclosure.
•
Spare contacts for operating auxiliary equipment such as
exhaust fans, king valves, compressors, and additional
alarm systems.
•
Service mode which allows for testing and calibrating
without setting off the alarms.