Complete Kit Includes:




.Model 477-1 Digital Manometer, range 0-20 in. w.c.

.Model 471-2 Digital Thermo-Anemometer, 33" Adjustable Telescoping Tip

.Model 485-1 Digital Hygrometer, Simultaneously Displays % Relative Humidity and Temperature

.Model 166T, 36" Telescoping Stainless Steel Pitot Tube

.Two No. A-303 Static Pressure Tips with Magnetic Mounting

.Two 4X Ft. Lengths Yi," I.D. Rubber Tubing

.No. A-397 Step Drill for Y,6" - 1/2" Holes in 1/6" Increments

.No. A-532 AV Slide Chart

.Three 9 Volt Battery

.Fitted Polyethylene Case, dimensions 17" x 14 1/2" x 4 1/2"

STOCKED in bold
PATH........................
PATH-N with N.I.S.T. calibration certificates
(available only on 477-1 and 471-2)..........................