STANDARD FEATURES
Size: 6"
dial
Scale length:
30" through two pointer revolutions
Ranges:
To 500 psia
Accuracy:
0.1% of full scale
Repeatability: 0.03% of full scale
Sensitivity:
0.01% of full scale
Hysteresis: Below 100 psia, 0.15 % of full scale; 100 psia and above,
0.1% of full scale
Maximum
temperature effect: Below 100 psia, 0.019% of full scale per 10°C/50°F
change from 23°C/73.4°F; 100 psia and above, 0.1 % of full scale per
10°C/50°F change from 23°C/73.4°F.
Case pressure
and volume: For gauges with ranges of 50 psia or below,
maximum case
pressure is 35 psig, case volume is 1775 cc with overpressure relief valve
built into the back of the case. For gauges with ranges of 100 psia and
above, volume of pressure Bourdon system is 10 cc and case is vented to
atmosphere.
Liquid
service: Gauges with ranges of 100 psia and above (Bourdon tube
pressure elements) can be used for non-corrosive liquid service.
Case
connections: Below 100 psia, 1/8-inch female NPT; 100 psia and above,
1/4- inch female NPT. Both have a built-in stainless steel filter and are
located in the bottom of the case.
