RKI S2 Series Diffusion Sensor / Transmitter With CT-7 Toxic Sensor Non Explosion Proof, OK for Class I, Division 2 Depth Indicator As a positive displacement pneumatic

As a positive displacement pneumatic pump

adapter hose

The Adaptor can be used to connect your Levelogger to a Levelogger 5 App Interface

Part # 6728791

Arsine is present if a grey ring appears in the indicating layer after performing 8 pump strokes

RKI S2 Series Diffusion Sensor / Transmitter With CT-7 Toxic Sensor Non Explosion Proof, OK for Class I, Division 2 Depth Indicator As a positive displacement pneumaticRKI S2 Series Diffusion Sensor Transmitter With CT 7 Toxic Sensor Non Explosion Proof, OK for Class I, Division 2 The RKI S2 series gas sensor transmitters are highly reliable and very cost effective for the detection of common gas hazards. The S2 series are available for LEL, H2 Specific (LEL, and ppm), Oxygen, H2S, CO, and for a variety of toxic gases. The transmitters for LEL, H2 Specific, Oxygen, H2S, CO2, and Carbon Monoxide are explosion proof