RKI Isobutylene 100 ppm / CO 50 ppm / CH4 50% LEL / O2 12% in N2 Calibration Cylinders Description:58AL PART# 81-0144RK-02 when the zero point on

when the zero point on the probe enters water

MSA Winch Part# 10147301

LN2: Feet and tenths: with markings every 1/100 ft

Sulphur Dioxide 0

Easy sizing adjustment buckles

RKI Isobutylene 100 ppm / CO 50 ppm / CH4 50% LEL / O2 12% in N2 Calibration Cylinders Description:58AL PART# 81-0144RK-02 when the zero point onRKI Isobutylene 100 ppm CO 50 ppm CH4 50% LEL O2 12% in N2 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: