Approx. 30" through 2 pointer revolutions
To 150 psi
0.1% of full scale
Repeatability: 0.03% of full scale
0.01% of full scale
0.1% of full scale for all ranges except 150 psi or equivalent, which is
0.2% of full scale
temperature effect: 0.1% of full scale per
10°C/50°F change from 23°C/ 73.4°F
element volume: 6.9 cc with pointer at zero; 8.6
cc at full scale. For the range 0-125 water only: 6.3 cc with pointer at
zero; 8.0 cc at full scale
1775 cc, with overpressure relief valve built into the back of the case
pressure: 35 psig
leak rate: Will not exceed 6.34 x 10-5 std cc/sec 0.0018 psi/hr.
connections: 1/8" female NPT pressure and static connections.
Stainless steel filters are mounted in the orifice of both units and are
located in the bottom of the case.
construction: Cast aluminum with tempered-glass dial cover. The bezel
has no screw holes; the case has special clips for easy flush mounting.