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

	Gastec Low Range (0.13 - 6.0%) Carbon Dioxide SEI 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 Sulfuric Acid Gas Detector Tube 1 Box $60.57
	Gastec Low Range (0.5 - 60 PPM) Ammonia Gas Detector Tube Gastec direct read detector tubes feature clear lines of demarcation and Pairecise recording and accurate analysis. These simple to use tubes hold all 21 SEI Tube Certifications and are manufactured in an ISO Certified environment. 1 Box $58.77