Drager Tube Accuro Hand Pump Popular user defined fields

user defined fields

Moisture can reduce the accuracy of optical measurement

Demand flow system

The AQS 1 combines a robust nephelometer

the meter has a single measurement range so no range adjustment is required

Drager Tube Accuro Hand Pump Popular user defined fieldsMobile spot measurement This manual pump is used for spot measurements such as the detection of concentration peaks, confined space entry, worst case scenarios etc. Sampling During the sampling process the substances to be evaluated are firstly accumulated on a suitable carrier material, e. g. activated charcoal, silica gel and so on. The air to be evaluated is thereby drawn over the respective material with a predefined flow rate and duration.