德国威卡wika超高压压力表432.25.1 威卡wika压力表

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 1/8"
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
Modular Surface Mount (MSM), C-seal

Pressure element
Inconel

Dial
White aluminium, with black lettering

Pointer
Black aluminium

Case
Material: stainless steel 316L, electropolished