The Riken Keiki RX-415 is a Portable Gas Detector that comes in 2 versions. The HC/O2 version or the CH4/O2 version with an Infrared type sensor and a galvanic cell type sensor.
The Riken Keiki RX-415 sensors provide accurate detection of HC/O2 or CH4/O2 levels, even in N2 and other inert environments. The measuring ranges of the Riken Keiki RX-415 are 0-100%LEL, 0-100 vol% for HC or CH4 and 0-25vol% for O2. The RX-415is explosion proof, and has an intrinsically safe construction, so it can be used in any environment.
Available to measure from higher concentration (vol%) to lower concentration (%LEL)
Explosion-proof (Detector: explosion-proof, other electrical circuit and pump, intrinsically safe design)
Available to measure HC/O2, CH4/O2 in N2, inert gas and air with a reliable NDIR method
