39421
R. M. Young Pressure Port with Offset Bracket
39421
OrderableR. M. Young Pressure Port with Offset Bracket
Overview
61002 RM Young Pressure Port w/Offset Bracket
The 39421, manufactured by R. M. Young, provides an effective static pressure inlet for a barometric pressure sensor. Ambient wind of 20 m/s (44.7 mph) blowing over a typical barometer inlet tube can cause pressure errors as great as 3 hPa. This pressure port minimizes these errors using its unique parallel plate design, which effectively slows air velocity at the pressure inlet. In addition, the simple internal baffle system creates a barrier to water and snow intrusion into the barometer.
Specifications
- Dynamic Pressure Error
- 0.5 hPa maximum at 20 m/s
(44.7 mph)
- Mounting Description
- Offset bracket with stainless-steel U-bolt; fits 25 to 30 mm (1 to 2 in.) diameter vertical pipe
- Height
- 12.7 cm
(5.0 in.) from the top of the pressure port to the U-bolt
- Diameter
- 12.9 cm
(5.1 in.)
- Weight
- 0.2 kg
(0.5 lb)