Prosense PQD-7231/9131 Gas Detector with Semiconductor sensor for Refrigerant (Optional: R-32, R-1234yf, R-1234ze, R-454B, R404A, R-290, R-410A, R-22, R-407C, R-134A, R-410A, R-404A) with range 0-2000ppm/0-10,000ppm. Ex-proof housing and SS316 stainless steel sensor head. 4-20 mA Analog and Modbus RS485 RTU
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Prosense PQD-7231/9131 Gas Detector with Semiconductor sensor for Refrigerant (Optional: R-32, R-1234yf, R-1234ze, R-454B, R404A, R-290, R-410A, R-22, R-407C, R-134A, R-410A, R-404A) with range 0-2000ppm/0-10,000ppm. Ex-proof housing and SS316 stainless steel sensor head. 4-20 mA Analog and Modbus RS485 RTU outputs, Optional Marine Bureau Veritas Certification (MED), Alarm Relay card. OLED Display. ATEX/IECEx (Zone 1, Zone 2 or M2), UL/CSA (Class I Div 1), UKCA or INMETRO approval, optional SIL2 and HART. IP65, Optional IP66 Adaptor.
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