Product description
These miniature super purity and high purity pressure switches and vacuum switches are helium leak tested and finely finished or electropolished to reduce particulates.
Operating Pressure Ranges:
- Pressure switches: 1 to 30 psig (70 mbar to 2bar) to 18 to 500 psig (1.2 to 34 bar)
- Vacuum switches: 1.6 to 29.5 in Hg (41 to 750 mmHg) to 6 to 29.5 in Hg (153 to 750 mm Hg)
Set Point Tolerance:
- +/- 0.7 in Hg to +/- 5 in Hg depending on pressure range
- Maximum system pressure:
- Up to 500 psig (34 bar) depending on series
Materials of construction:
- Capsule – 17-4 St St
- Fitting – 316 St St
- Housing – 316 St St
Contacts:
- SPDT micro switch as standard, gold contacts available