ARP427A Pressure Ratio Instruments
Reaffirmed
02/16/2008
- Features
- Issuing Committee
- Content
- This Aeronautical Recommended Practice covers two types of two unit Pressure Ratio Instruments each of which consist of a Transducer and an Indicator. The Transducer computes the ratio of two pressures and converts this ratio to a synchro electrical signal which is transmitted to the Indicator.
- Pages
- 14
- Citation
- SAE International Recommended Practice, Pressure Ratio Instruments, SAE Standard ARP427A, Reaffirmed February 2008, Revised July 2001, Issued February 1958, https://doi.org/10.4271/ARP427A.