Detector Parts & Accessories

Quad-gas calibration mix with 25 ppm H2S, 100 ppm CO, methane (LEL), and oxygen balanced in nitrogen, 34L aluminum cylinder. Calibrates and bump-tests multi-gas detectors used in confined space,...

Calibration gas cylinder from MSA in 58 liter with quad gas mix: 1.45% methane, 15% oxygen, 60 ppm carbon monoxide, 20 ppm hydrogen sulfide. Used to calibrate Altair gas monitors.

XCell two-tox sensor replacement kit from MSA covering carbon monoxide and hydrogen sulfide. Drops into Altair 4X and 5X monitors for industrial atmospheric testing.

XCell oxygen sensor replacement kit from MSA for Altair 4X and 5X monitors. Detects oxygen deficiency and enrichment in confined-space entry and atmospheric testing.

Five-gas calibration cylinder from MSA with 1.45% methane, 15% oxygen, 60 ppm CO, 20 ppm H2S, 10 ppm SO2. Calibrates Altair gas monitors used in industrial atmospheric testing.

1 foot pump probe sample line from MSA for Altair gas monitors. Short sample line for hands-on confined space testing and quick atmospheric checks.

Calibration gas cylinder from MSA in Type 2AL with quad gas mix: 1.45% methane, 15% oxygen, 60 ppm CO, 20 ppm H2S. Used for routine calibration of portable gas monitors.

Replacement oxygen sensor for BW Technologies GasAlert multi-gas detectors, 0 to 30 percent O2 range. Used to restore service on portable detectors at end of sensor life in industrial, oilfield, and...

XCell NH3 ammonia sensor replacement kit from MSA for Altair gas monitors. Detects ammonia in refrigeration plants, fertilizer facilities, and chemical processing.

XCell combustible (LEL) sensor replacement kit from MSA for Altair 4X and 5X gas monitors. Detects methane, propane, and other flammable hydrocarbons in atmospheric testing.

10 foot pump probe line from MSA for use with Altair gas monitors. Extends sampling reach for confined space entry and atmospheric testing in industrial work.