RKI CO 50 ppm / CO2 5000 ppm / O2 12% / CH4 50% LEL in air Calibration Cylinders Description:103L steel PART# 81-9043RK-03 5” • Datalogging software •

5”  • Datalogging software  • 10” Probe • Manual  • Quick reference card • 10’ Hose • Training CD

Part # CH27601

Integrated headlamp strap clips for easy & secure donning & doffing of lights on the helmet

Accuracy: +/- 5% (Reading) or +/- 1 NTU Whichever is Greater

RKI CO 50 ppm / CO2 5000 ppm / O2 12% / CH4 50% LEL in air Calibration Cylinders Description:103L steel PART# 81-9043RK-03 5” • Datalogging software •RKI CO 50 ppm CO2 5000 ppm O2 12% CH4 50% LEL in air Calibration Cylinders Bring some order to your calibration cylinders with these new calibration cylinder holders. Once cylinders have a regulator connected, they become top heavy and easily topple over. With RKIs new cylinder holders, you can secure your cylinder either free standing or mounted to a wall or bench. There are holders available to accommodate the following three cylinder sizes: 58L