RKI Instruments Direct Connect CO2 Gas Sensor

The RKI Direct Connect series gas sensors are highly reliable and very cost effective for the detection of common gas hazards. 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, Div. 1 Groups B, C, D). An optional non-explosion proof version is available for oxygen, H2S, CO, and CO2 for use in Class 1 Div 2. The Direct Connect sensors can be used in two different ways. The sensors can be mounted directly to the controllers as a complete standalone system, or they can be mounted to explosion proof junction boxes for remote detection. The Direct Connect sensors can be used either indoors or outdoors. The flame arrestors for the explosion-proof versions utilize a patented coating which make them water repellent. Also, splash guards are available for use in very wet environments. An optional stainless steel junction box is available for corrosive environments. All Direct Connect sensors are designed to specifically interface with RKI Beacon 110, 200, and 410A controllers.

Features

- Infrared sensors for combustibles and CO2
- Patented water repellent sensor coating
- Explosion proof construction
- Optional stainless steel junction box