LBW-50-1-EC Cool Air Inc. Ammonia Detector, Electrochemical Sensor, 0-500 ppm, 3 output relay contacts, 24 VDC

The LBW-50 ammonia gas detector is a robust detector offering, with features you need to protect your personnel and product, in any harsh environment. The front panel contains five LEDs that illuminate when ammonia gas is detected.

The Early Warning LED is paired with the detectors low alarm set point and the Alarm LED is paired with the detectors high alarm set point, providing timely information regarding the ammonia gas concentration. In addition, the LBW-50 detector comes equipped with three output relays, which energize three normally-open, normally-closed dry contacts for connecting to alarm beacons/horns and auxiliary equipment such as ventilation, king valves and compressors. All of this is packaged in a bright, safety yellow enclosure allowing for quick identification.

• Gas sensor mounted externally, ensuring highest probability for immediate detection
• Annual calibration requirement, process is simple and quick, reducing maintenance costs
• Three relay output contacts (Low Alarm, High Alarm and Auxiliary) for stand-alone operation
• 24 VDC input voltage
• Factory alarm settings, 50 ppm low alarm, 100 ppm high alarm