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$1293.00
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KORNO GT903-Y4 Portable 4-in-1 Detector for hydrogen sulfide, ozone, ammonia, nitrogen dioxide
Imported Electrochemistry /PID/Catalytic combustion Gas SensorsH2S、O3、NH3、NO20~100ppmPump suction
Simultaneously detect H2S, NO2, O3, NH3 four gases, pump suction sampling, using imported electrochemistry gas Sensors, real-time detection, real-time storage, explosion-proof signs Ex ia ⅱ C T4 Ga.
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