SO2 Sensors Parameters
Coal mine SO2 Sensors （hereinafter referred to as“sensor”）Can be used in the mine under various situations，for all sorts of places under the mine for continuous monitoring of so2 content，display and limit alarm ,at the same time the output signal,then provide monitoring data for monitoring substation.
SO2 Sensors Parameters
Between the sensor and associated equipment and matching equipment of maximum transmission distance： 2km
Between the sensor and associated equipment and matching equipment of maximum transmission distance35s
explosion-proof sign ：ExibI
Ma parameters： Ui：18.5 V；Ii：60 mA；Ci：0uF；Li：0mH
Between the sensor and associated equipment and matching equipment of maximum transmission distance35s
explosion-proof sign ：ExibI
Ma parameters： Ui：18.5 V；Ii：60 mA；Ci：0uF；Li：0mH
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