UNIONC Pressure Gauges
2½” Model PG63
4” Models PG100
6” Models PG150
Stainless Steel Gauges.
Dry, Liquid Fillable or Pre-Filled.
Dampening of vibration & pulsation without liquid filling.
2½” Model PG63
4” Models PG100
6” Models PG150
Case pressure-relief grommet (Topside on liguid-fillable models, Backside on dry models).
AISI 316 Stainless Socket & Element.
AISI 316 Stainless Steel Case & Bayonet Ring (standard).
IP CLASS = IP66. Operating temperature range = -4°F to 140°F (-20° to 60°C) without loss of accuracy.
Orifice Restrictor Screw (standard Ø0.9mm, Ø0.4mm on request).
ACCURACY
0 - 10,000 psi = 0.5% of span on 4” & 6” (1.0% on 2½”).
15 & 20K psi = 1% of span on 4” & 6” (1.5% on 2½”).
30K psi & up = 1.5% of span (Also inches on H2O ranges).
Standard Gauges Selection Table
如何選擇UNIONC壓力表的型號
例如：
參考表1 壓力的系列
GP63 GP100 GP150
參考表2 壓力代號
詳見壓力代號表
參考表3 徑向/軸向
A 徑向
B 軸向
參考表4 面板/非面板安裝
D 非面板
F 面板
參考表5 接口代號
詳見接口代號表
………依此類推，特殊氣體請咨詢工廠
