Detector Tube, Dimethly Formamide, 0.8-90 ppm, 10Pk

Gastec Grab Sample Detector Tubes are designed for screening and field surveys using the Gastec GV110 Piston Pump. The tubes are factory calibrated for a specific flow dynamic provided by the Gastec GV110 Pump and should be used with that pump only. Use Gastec Detector Tubes at temperatures between 32 to 104 F (0 to 40 C). See the Hot Probe accessory for higher temperature applications.