Air Velocity Kit, 0-20.00" w.c. (4.982 kPa), max. pressure 10 psig
The Dwyer 475-AV air velocity kits are convenient, all in one package, which is lightweight and easy to use. No setup or leveling is required. It's large 1/2" LCD readout is easy to see in poorly lit areas and has a "low battery" warning. Included is a 6" stainless steel Pitot tube with an integral compression fitting to hold it securely when taking readings. Also included are two static pressure tips with magnetic mounting to measure pressure drop across filters, condenser coils, etc. The kit comes complete with rubber tubing, 9V battery, step drill, AV calculator slide rule, and custom fitted carrying case. An indispensable test kit for the plant engineer, industrial hygienist and HVAC technician.