Dwyer Series 477 Handheld Digital Manometer Solutions This minimizes fluctuations in readings

This minimizes fluctuations in readings attributed to large particles and results in rapid

One end of a horizontal target will be (+) and the other will be (-)

It is also compatible with most other USB flash drives

Packed full of features that enable fast geospatial data collection anywhere with the level of accuracy and quality required by your organization

Dwyer Series 477 Handheld Digital Manometer Solutions This minimizes fluctuations in readingsSeries 477 Handheld Digital Manometers are packed with features you need to make low pressure measurement and recording faster, easier and more accurate than ever. First, you can instantly select from up to nine of the most widely used pressure units without having to waste time and risk mistakes with tedious conversions. Next, a non volatile memory function enables storage of up to 40 readings perfect for HVAC technicians making Pitot tube traverses