For reliable gas detection, Global Treat, Inc. offers two choices of multi-sensor chlorine gas leak detector systems. Both gas alarms feature a simple modular design that can detect a variety of gasses, including chlorine, sulfur dioxide, and ammonia. The GA-171 has the ability to detect one to two different gasses. The GA-180 gas alarm incorporates a modular design that can integrate a variety of gas sensor types – up to 16 in total. The sensors are individually adjustable, weatherproof enclosed and can be located up to 1000 feet from the alarm module. Sensor configuration mode is entered using a password and then adjusted using push buttons. The digital alarm module is housed in a NEMA-4X enclosure and it includes both audio and visual alarms. Both gas detectors offer a front panel push button function used to acknowledge/deactivate latching alarms. The front panel display and LED’s provide continuous and clear operation status.
The digital alarm module is controlled through a user-friendly interface consisting of push-buttons and an alphanumeric, backlit Liquid Crystal display (LCD). Calibration can be performed through the push-button menu and sensors are easily changed and are replaceable.
* Gas Alarms come with a 1 year limited warranty.
Multi-sensor Gas Detectors:
- Chlorine Gas
- SO2 Sulfur Dioxide
- Chlorine Dioxide
- See brochures below for others
GA-180 Gas Detector
- Up to 16 Sensors adjustable individual sensor alarm relays
- User-friendly key pad
- Built-In 90 dB audible Alarm
- Optional Battery Back-Up
- Optional Isolated 4-20 mA Output
GA-171 Gas Detector
- Up to 2 Sensors
- User-friendly key pad
- Built-In Normal/Alarm LED's
- 4-20 mA Output
Chlorine Span Gas Calibration Kit
Both the GA-170 and GA-171 are factory calibrated prior to shipping. However, it may be required or desired to perform span calibrations periodically over the life of the sensor.
The Calibration kit includes 5 PPM Chlorine Gas with Regulator and tubing.
External Alarm Light & Horn
The External Alarm Light & Horn is an electronic device designed to alert operators and other personnel both visually and audibly to a specific danger. It is an optional accessory for use with both the Series GA-170 and GA-171 Gas Leak Detection Equipment.
An external alarm light in combination with the audible horn is commonly used with a gas leak detector to warn of gas leaks before entering a structure or room.