Sampling Tubes & Pumps

**Tb Gastec Dctr Phenol 0.4-187 Ppm      *Gastec Phenol Detector Tube features 4 pump strokes and 0.4 correction factor for 0.4 - 1 ppm measuring range, 2 pump strokes and 1 correction factor for 1 - 25 ppm measuring range, 1 pump strokes...

**Tb Dctr Crbn Dislfd .63-100 Ppm Cs2 Chem      *Gastec Carbon Disulphide Gas Detector Tube features 4 pump strokes and 1/4 correction factor for 0.63 - 1.25 ppm measuring range, 2 pump strokes and 1/2 correction factor for 1.25 - 2.5 ppm...

**Pmp Gas Smplng Kt Cmpl W/Pmp      * Gastec Standard Gas Sampling Pump with thermal ring features easy-to-pull handle and one-stroke precision piston action provides field-proven, foolproof operation with no partial samples. Detector...