56-101-01175 Revision H Page | 15
CHAPTER 1: GENERAL
1. INTENDED USE
A. The BARFIELD INC. DPS1000 Imperium Series (P/N: 101-01175) is a self-contained
flight line Pitot-Static Test Set. The DPS1000 provides complete measurement and
pneumatic control for performing leak testing, functional tests of air data instruments,
components and systems.
B. The DPS1000 Digital Pitot Static Test Set meets the demanding RVSM accuracy
requirement of ± 0.003 inHg and compliance requirements of 91.171.
2. SPECIFICATIONS
A. Physical Characteristics
9.0 in. (22.86 cm), 14.8 in. (37.6 cm), 22.2 in. (56.38 cm)
Table 1 Physical Characteristics
B. Environmental
0°C to 50°C (32°F to 122°F)
-20°C to 60°C (-4°F to 140°F)
0 to 90% RH (non-condensing)
100-120/200-240VAC, 50/60Hz, 400VA
Table 2 Environmental