Calibration Testing Gas, 58 L Cylinder
Features: Contains a mixture of 1.45% methane, 15% oxygen, 60 PPM carbon monoxide, 20 PPM hydrogen sulphide | Ideal for multi-gas detectors | Designed for use with Altair 4, Altair 4X, Solaris, Altair 5 and Altair 5X series gas detectors | Also good for use with Sirius PID multi-gas detector
Testing And Approvals: NIST
Standard Pack: 1 EA
Country Of Origin: United States
