- Very good vibration and shock resistance
- Especially robust design
- Type approval for the shipbuilding industry
- Scale ranges to 0 … 1,000 bar or 0 … 15,000 psi
Bourdon tube pressure gauge UHP, stainless steel version
Model: 230.15
- VCR® compatible face seal fittings
- Helium leak tested
- Electropolished case
- Process connection surface finish Ra ≤ 0.25 μm
- Responsive after-sales service / Customizable
- High quality / One-year warranty
- The image is for reference; the actual product willbe based on your custom specifications.
Description
Designed for the semiconductor and flat panel industries, this instrument supports all Ultra High Purity (UHP) applications, handling gaseous, liquid, and aggressive media with ease. Its robust construction ensures reliable performance in demanding high-purity processes and aggressive ambiences. Furthermore, it is ideal for gas distribution systems, medical gases, and various hook-up applications.
Specifications
| Connection location | ■Lower mount ■Centre back mount |
|---|---|
| Nominal size | ■1 ½" ■2" |
| Scale ranges | 0 ... 1 to 0 ... 400 bar ([0 ... 15 to 0 ... 6,000 psi] or all other equivalent vacuum or combined pressure and vacuum ranges |
| Accuracy | ■NS 1.5": Grade B per ASME B40.1 ■NS 2": Grade A per ASME B40.1 |
| Process connection | Material: ■Face-seal nut 316 SS, ■Face-seal gland, 316L SS Position: ■Lower mount (LM) ■Center back mount (CBM) Type of Connection: ■Face-seal fixed male ■Swivel male or female Wetted Surface Finish: ■Ra < 0.25µm (Ra < 10µinch)-internal |
| Case | ■Stainless steel, ■electropolished |
| Window | Polycarbonate ■NS 1 ½": Snap-in window ■NS 2": Screw-fitted on case (twist lock) |
| Dial | Aluminium, white, black lettering, with pointer stop pin |
| Pointer | Aluminium, black |
| Movement | Stainless steel |
| Ambient temperature | -40 ... +60 °C |
| Medium temperature | +100 °C maximum |
| IP rating | IP 54 per EN 60529 / lEC 529 |






