Capsule & Absolute Gauges
Low Pressure or Vacuum Gauges
Stainless steel case capsule gauges with either brass or 316 stainless steel internals are manufactured in 63, 100 and 160mm.
Available in direct mounting, bottom or back entry, surface and flush panel mounting (clamp and 3 hole front flange).
- Ranges: 25mbar to 600mbar pressure or vacuum
- Accuracy: Class 1.6 (1.6% fsd)
- Manufactured to BS-EN 837-3
- Class 1 (1% fsd) accuracy optional
Special dials and connections are available. This gauge is also available as a differential and to customers' special requirements.
Absolute Pressure Gauge
Stainless steel or brass case or bezel absolute pressure gauges, barometrically compensated with an evacuated capsule.
Stainless steel case is bayonet locking, brass case is a screw-on and made from solid bar-stock.
Manufactured in 100mm, both are available in direct mounting, bottom or back entry, flush panel mounting (clamp and 3 hole front flange). Available in stainless steel case also.
- Ranges: 25, 50, 125, 160 and 1000mbara.
- Accuracy: Class 2 (2% fsd)
- Manufactured to BS-EN 837-3
Special dials and connections also available.
Differential Gauges
Used to measure a pressure drop (for example, across a filter) more accurately than the line pressure will allow. Manufactured in a stainless steel case with either brass or 316 stainless steel internals.
100 and 160mm dial sizes. Available in direct mounting bottom or back entry, surface and flush panel mounting (clamp and 3 hole front flange).
- Ranges: 5mbar to 600mbar
All gauges can be fitted with various options including oxygen service, diaphragm seals, damped movements, ancillary pointers, electrical contacts, silicon or glycerine filled made with special dials and connections.
