RKI 03 Series Single Gas Detector Calibration Kits compact and meets all OSHA/ANSI

compact and meets all OSHA/ANSI requirements

Machine washable sweatband installs easily with insulated metal stays

Low maintenance

It cannot be used in tandem with a P100 filter

Intrinsically safe

RKI 03 Series Single Gas Detector Calibration Kits compact and meets all OSHA/ANSIThis item has been discontinued by RKI. The replacement, the 04 Series. Please also consider the GFG Micro IV single gas detectors. The RKI 03 series is the go to single gas detector for repeated use applications. You can replace the battery (which provides nearly 3 years of run time) and the sensors. And the best part is that the sensors are inexpensive and easily field replaceable. Not to mention they are interchangeable with RKI's GX 2009 and GX