The Detcon Model DM-600IS-HCL Detector is designed to detect and monitor HCL in air in the 0 to 30 ppm range.
The sensor assembly consists of an electrochemical fuel cell mounted in a stainless steel and ABS plastic housing incorporating a splash guard with integrated heat port, a signal conditioning control transmitter circuit, a base board and a explosion-proof junction box.
The intrinsically safe sensor housing design allows direct contact of the target gas with the electrochemical sensor, maximizing response time, detectability and repeatability.
And because the intrinsically safe case design does not use stainless steel flame arresters, it eliminates inaccurate readings due to target gas absorption.
CSA and UL Listed: Class 1, Div. 1, Groups B, C and D
Outputs: 4-20 mA, RS-485 Modbus ™, 3 relays (2 alarms, 1 fault)
Sensor status and parameters accessible via RS-485 Modbus ™
Simple Menu Driven Calibration - takes less than 3 minutes
Backlit LCD display and LEDs for fault and Cal status
Universal transmitter
Intrinsically safe sensor housing
Replaceable transmitter plug-in
Electrochemical pluggable sensor
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Sensor type |
Electrochemical fuel cell |
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Measuring range |
0-30 ppm hydrogen chloride Other ranges available |
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Repeatability |
±2% FS |
|
Response / compensation time |
T90 <70 seconds |
|
Span Drift |
<2% loss of signal per month |
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Operating temperature range |
-20 ° C to + 40 ° C; -4 ° F to + 104 ° F |
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Operating humidity range |
10-95% RH without condensation |
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Output |
Linear 4-20 mA DC RS-485 Modbus ™ 3 relays (alarm 1, 2, fault, 5 amp contacts) |
