Convenient all-in-one kit is small, light and easy to use. No set-up or leveling needed. Digital manometer reads from 0-20.00" w.c. with ±0.5% F.S. accuracy and minor divisions to 0.01. Large 1/2" LCD readout is easy to see in poorly lighted areas and has "low battery" warning. Kit includes convenient telescoping Pitot tube, Model 166T, fully adjustable from 11.5 to 36 inches (29.2 to 91.4 cm). Also, two static pressure tips with magnetic mounting measure pressure drop across filters, condenser coils, etc. 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.
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Accessories
![A 47 X BOOT Protective Magnetic Rubber Boot 02404]()
DwyerA-47X-BOOT Protective Magnetic Rubber Boot
Protective magnetic rubber boot for manometers (manometer not included)
Buy now!$20.70 USDNormally ships in 1-2 weeks![A 397 Step Drill for 316 in to 12 in Holes 05228]()
DwyerA-397 Step Drill for 3/16 in to 1/2 in Holes
Fast, convenient installation of pitot tubes in sheet metal ducts
Buy now!$86.15 USDNormally ships in 1-2 weeks![A 532 Air Velocity Calculator Slide Chart 05232]()
DwyerA-532 Air Velocity Calculator Slide Chart
Air velocity calculator slide chart makes spot checking with Dwyer pitot tubes quick and easy
Buy now!$16.50 USDNormally ships in 1-2 weeks![A 402 A Carrying Case 05079]()
DwyerA-402A Carrying Case
Tough gray nylon pouch to protect and series 477AV manometer
Buy now!$65.75 USDNormally ships in 1-2 weeks![166 T Telescoping Stainless Steel Pitot Tube 05125]()
Dwyer166T Telescoping Stainless Steel Pitot Tube
Air flow sensor with adjustable design extends insertion length to 36 in
Buy now!$384.10 USDNormally ships in 3-4 weeks![A 201 Rubber Tubing 316 ID x 9 L 07280]()
DwyerA-201 Rubber Tubing (3/16" ID x 9'L)
Rubber tubing has less tendency to kink in storage and occupies less space, thus is best for portable work
Buy now!$12.05 USDNormally ships in 1-2 weeks![A 375 Compression fitting connections 08555]()
DwyerA-375 Compression fitting connections
Compression fitting connections, 1/8" tube to 1/8" NPT male
Buy now!$6.45 USDNormally ships in 3-4 weeks![A 463 Plastic Carrying Case 08556]()
DwyerA-463 Plastic Carrying Case
Plastic carrying case with foam liner for 475-1-AV air velocity kit - 13-1/2" x 10" x 2-3/8".
Buy now!$115.00 USDNormally ships in 3-4 weeks![A 472 T 475 T AV telescoping pitot tube air velocity kit less manometer 08557]()
DwyerA-472T 475-T AV telescoping pitot tube air velocity kit less manometer
475-T AV telescoping pitot tube air velocity kit less manometer
Buy now!$622.45 USDNormally ships in 3-4 weeks
