Logo SVG icon
Series 1620B Gas Detector

CAPITAL CONTROLS® Multipoint Gas Detector Series 1620B provides continuous detection of Chlorine, Sulfur Dioxide or Ammonia gas in a normally clean air environment in up to eight (8) distinct locations.

In General:
 The modular gas detection system consists of a single indicator/receiver and a sensing module for each location (up to eight) for monitoring the presence of Chlorine, Sulfur Dioxide or Ammonia gas. Chlorine and Sulfur Dioxide gas sensors are available in 0-5 and 0-10 ppm ranges; Ammonia sensors are available in 0-50 and 0-100 ppm ranges. Chlorine and Sulfur Dioxide sensors may be used in combination on the same 1620B gas detector so long as the sensors are of the same range. Ammonia gas sensors cannot be used in combination with Chlorine or Sulfur Dioxide or with Ammonia sensors of a different range. 

Series 1620B is designed to continuously and independently sense for the presence of gas. The system can be expanded in the field, as requirements change. The sensor module incorporates an electrochemical sensing element and conditioning electronics required for operation with the receiver. The sensing element and conditioning electronics are housed in a high-impact, corrosion-resistant, enclosure and may be mounted up to 1000 feet (305 meters) from the receiver. The sensor module may be located indoors or outdoors.

• Chlorine, Sulfur Dioxide or Ammonia gas detection
• Monitors 1 to 8 locations
• Automatic or manual scanning
• Maintenance-free, long-life sensor
• Front panel setup and control
• Audible alarm annunciator
• RFI/EMI protection
• Optional power back-up

Close Menu