Gastec Low Range (0.1 - 40 PPM) Nitric Acid Gas Detector Tube

GastecSelect from almost 300 Direct Reading Tubes. Tubes feature clear lines of demarcation for Pairecise recording and accurate analysis. They are simple and easy to use and save training and sampling time. Use with Gastec Pairecision Piston Pump. 1 Box

	Gastec Hydrogen Fluoride Gas Detector Tube GastecSelect from almost 300 Direct Reading Tubes. Tubes feature clear lines of demarcation for Pairecise recording and accurate analysis. They are simple and easy to use and save training and sampling time. Use with Gastec Pairecision Piston Pump. 1 Box $58.77
	Gastec Carbon Monoxide Diosimeter Gas Detector Tube 1 Box $66.80
	Gastec Extra Low Range (5 - 50 PPM) Carbon Monoxide Gas Detector Tube GastecSelect from almost 300 Direct Reading Tubes. Tubes feature clear lines of demarcation for Pairecise recording and accurate analysis. They are simple and easy to use and save training and sampling time. Use with Gastec Pairecision Piston Pump. 1 Box $56.84