RKI Instruments Direct Connect Gas Sensors Sensor Option:LEL Hydrogen (H2), Explosion Proof J-Box) (no transmitter), UL Listed 5mm Microphone

5mm Microphone

200 psi oxygen cylinder requires specialized equipment

and a 450-watt/850-volt ampere output power capacity

SRP 4010 R DYNAMIC

RKI Instruments Direct Connect Gas Sensors Sensor Option:LEL Hydrogen (H2), Explosion Proof J-Box) (no transmitter), UL Listed 5mm MicrophoneRKI Instruments Direct Connect Gas Sensors The RKI Direct Connect series gas sensors are highly reliable and very cost effective for the detection of common gas hazards. The direct connect series are available for LEL, H2 Specific LEL, LEL IR, Oxygen, H2S, CO, CO2, and for a variety of toxic gases. The sensors for LEL, H2, Oxygen, H2S, CO2, and Carbon Monoxide are explosion proof with flame arrestors, and approved for use in hazardous areas (Class 1,