Capital Controls Multipoint Gas Detector Series 1620B provides continuous detection of chlorine or sulfur dioxide gas in a normally clean air environment in up to eight (8) distinct locaions.
gas detectors are ideal for use when protection of personnel and property is of concern. Can be used whenever chlorine or sulfur dioxide is unloaded, stored or used.
Highly sensitive, the detector monitors gas levels below OSHA requirements for either chlorine or sulfur dioxide gas.
The seensors respond immediately to the presence of gas, and quickly recover after the gas has cleared. The sensors are also designed to eliminate false alarms caused by interference gases and environmental conditions.
Series 1620B design includes protection against radio frequency / electromagnetic interferences (RFI / EMI) typically present at industrial and municipal plants.
The modular design for the gas detector provides easy installation of the receiver and sensor modules.
Multi Point Gas Detector
Series - 1620B
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- Chlorine or sulfur dioxide gas detection
- Monitors 1 to 8 locations
- Maintenance-free, long-life sensor
- Front panel setup and control
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- Technical Data
| Receiver |
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| Power Requirements : |
120 or 240 Vac, 50/60 Hz, single phase |
| Power consumption |
24 watts |
| Sensors |
1-8 |
| Input from sensors |
4-20 mAdc |
| Output to sensors |
18-24 Vdc |
| LED indicators |
Power, Ready, Alarm, Malfunction, Numerical Sensor Indicator, Bar Graph Indicator |
| Bar graph indicator range |
0-10 ppm |
| Alarm and Malfunction Contact Rating |
10 amps @240 Vac |
| Enclosure |
NEMA 4X (CSA approved available) |
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| Sensor |
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| Type |
Electrochemical of the micro-redox type |
| Gases sensed |
chlorine or sulfur dioxide |
| Minimum detectable Concentration |
0.5 by volume |
| Maximum separation between receiver and sensor |
1000 ft (305m) |
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