These Drager Ammonia Detector Tubes have a range of 2 to 30 PPM!

Features & Applications:

Drager Ammonia Detector Tubes are designed for on-the-spot measurements at a particular location over a relatively short time. They are ideal for evaluating concentration fluctuations in the workplace, measuring contaminants in workers' breathing zones, investigating confined spaces before entry and checking for gas leaks in process pipelines. These tubes provide quantitative results with a high degree of accuracy and selectivity.

Note: These Drager detector tubes are specifically designed for use with Accuro Gas Detector Hand Pump.