432.25.1.5 膜片感应式 高纯压力表

类型：	膜片压力表	联接型式：	9/16-18UNF
型号：	432.25.1.5	精度等级：	ASME B40.1
品Pai：	WIKA/威卡	环境温度：	-10 … + 60 °C（℃）
加工定制：	是	公称直径：	40（mm）
测量范围：	- 30 inHg … 130 psi - 30 inHg … 60 psi（MPa）

WIKA 432.25.1.5 膜片感应式 高纯压力表 介质流通型 表圆1.5寸
UHP flow-through-gauges
Diaphragm pressure gauge, nominal size 1 1/2"
Model 432.25

Applications
■ Suitable for gaseous, liquid and corrosive media, also in a corrosive environment, for demanding high purity applications
■ Semiconductor and flat panel industry
■ Gas distribution systems
■ Medical gases
■ Hook-up application Special features
■ No dead volume in the pressure gauge
■ Low internal volume for reducing particle generation and entrapment
■ Compact design
■ Helium leak tested, leak rate ≤ 10-9 mbar · l/s
■ Electropolished internals and case, internal surface finish Ra ≤ 0,25 μm
Description
Nominal size
1 1/2"
Accuracy class
Grade C according to ASME B40.1
Scale ranges
- 30 inHg … 60 psi
- 30 inHg … 130 psi
Operating temperature
Ambient: -10 … + 60 °C
Medium: +60 °C maximum
Pressure connection
Fixed male 9/16-18 UNF
Pressure element
Inconel Dial
White aluminium, with black lettering
Pointer
Black aluminium
Case
Material: stainless steel 316L, electropolished
Window
One piece polycarbonate
Mounting position
Pressure gauge model / Nominal size / Scale range / Pressure connection / Mounting position
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