RKI H2S 20 ppm / CO 60 ppm / CH4 29% LEL / O2 15% in N2 34AL Calibration Cylinder Part# 81-0141RK-04 Depth Indicator and Leak Check mode for

and Leak Check mode for leak check investigations

Optional Battery Pack Available

easily field replaceable

• Save time in the field: VuSitu’s Calibration Assistant reduces errors and ensures accurate calibration values every time

Color Change: blue black š white

RKI H2S 20 ppm / CO 60 ppm / CH4 29% LEL / O2 15% in N2 34AL Calibration Cylinder Part# 81-0141RK-04 Depth Indicator and Leak Check mode forRKI H2S 20 ppm CO 60 ppm CH4 29% LEL O2 15% in N2 34AL Calibration Cylinder Part# 81 0141RK 04 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