Mesa Labs Definer 220 Thickness Guage The Pundit Lab is an

The Pundit Lab is an ultrasonic pulse velocity (UPV) test instrument used to examine the concrete quality

The sampler is easily disassembled for decontamination

These added features make the 4500 the Kestrel Meter of choice for military professionals

Easy-to-read

land fills and site clean up projects

Mesa Labs Definer 220 Thickness Guage The Pundit Lab is anThe Definer 220 allows users to verify gas flow rates in the field or the lab to an accuracy of 1% percent of reading, including temperature and pressure compensation. Unlike thermal mass flow meters, Definer 220"'s positive displacement technology immediately indicates the actual volumetric gas flow rate accurately and independently of gas type. Integrated temperature and pressure sensors in the flow stream allow users to automatically standardize