Mesa Labs Defender Primary Flow Meter Sound Level Meters Users will appreciate the accuracy

Users will appreciate the accuracy and sensitivity of this instrument

downloaded using TRAKPRO™ Lite Software

in shafts or when wearing heavy breathing protection

The probe and tape will withstand hydrocarbons

This water sampler can be used to profile open bodies of water

Mesa Labs Defender Primary Flow Meter Sound Level Meters Users will appreciate the accuracyMesa Labs Defender 510 and Defender 520 are the next generation of the DryCal DC Lite and DryCal DC 2 flow Calibrators. Everything you trust about Mesa Labs DryCal technology in the DC Lite and DC 2 digital flowmeters is available in the Defender 510, 520 & 530 calibrators, which makes it easier than ever to calibrate air sampling pumps. Measure volumetric flow and standardized flow, which correct for temperature and pressure, or calibrate devices