GAG-01
UHP20 Series UHP VCR Pressure Gauge
Product
Key Advantages
- VCR compatible sealing device
- 100% helium mass spectrometer leak test, 1x10^-10 Pa m3/s
- UHP EP surface finish Ra 0.13 um; HP EP Ra 0.25 um
- Optional electrical contact versions
- Oxygen-cleaned process
- Adjustable zero pointer
Construction Material
| Parts | Material |
|---|---|
| Wetted parts | 316L SS |
| Housing | SS electropolished |
Technical Specifications
Dial size
40mm and 50mm
Pressure range
-0.1 to 40 MPa (-14.5 to 6000 psi)
Accuracy (40mm)
plus or minus 2.5% FS at 25 deg C
Accuracy (50mm)
plus or minus 1.6% FS at 25 deg C
Protection
IP54 (EN60529)
Media temperature
100 deg C max
Process connection
1/4 in FVCR, 1/4 in MVCR, 1/4 in NPT Male, 1/4 in OD
Configure & Order
1 - Series
2 - Dial Size
3 - Surface Finish
4 - Orientation
5 - Wetted Material
6 - Process Connection
7 - Pressure Range
Part Number
GAG-01 / UHP20 / 4 —40mm / B —BA grade / L —Radial / 6 —316L / M —9/16-18UNF MVCR / Custom input —e.g. 0/160PSI
Overview
UHP20 series UHP VCR pressure gauge manufactured in semiconductor SEMI-standard cleanroom. VCR process connection with EP-polished and oxygen-cleaned components. Ideal for zero-leak UHP, ultra-high vacuum, and high-pressure systems.
Dimensional Drawings
Drawing Pending
Related Series
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