Description
The Nextteq Diethyl Ether Gas Detection Tube (NX142L) is designed for the rapid detection and measurement of diethyl ether vapor concentrations from 20 to 400 ppm using the Nextteq manual sampling pump. With a single 100 mL pump stroke, a sampling time of approximately 1.5 minutes, and a distinct pale yellow-to-pale blue color change, the tube provides reliable, on-site monitoring for industrial hygiene, exposure assessment, and workplace safety applications.