Pages
- Overview and Products
- General Description
- Calibration
- Technical Specification
Guardian Range
Guardian Industrial and ATEX certified Exia Switches
The Guardian series of pressure switches, differential pressure switches, temperature switches, level switches and flow switches form part of our extensive range of specialist process sensors and are our standard industrial model.
Options include; dual level switching, adjustable deadband, 110Vdc switching capacity and 316 St. steel housings.
They are available in standard industrial and ATEX certified EExia Intrinsically Safe versions for hazardous areas.
All of the switch ranges have demonstrated their reliability for application at SIL 2 IEC 61508, with a qualifying report and Certificate Of Compliance available on request.
- P1100 Intrinsically Safe Ultra Low Pressure Switch (2 - 55 mbar)
- P1100 Intrinsically Safe Low Pressure Switch
- P1100 Intrinsically Safe Medium Pressure Switch
- P1100 Intrinsically Safe Flanged Pressure Switch
- P1300 & P1400 Intrinsically Safe high Pressure Switch
- P1100 Industrial Ultra Low Pressure Switch
- P1100 Industrial Low Pressure Switch
- P1100 Industrial Medium Pressure Switch
- P1100 Industrial Flush Diaphragm Pressure Switch
- P1300 Industrial high Pressure Switch
- DP1500 Intrinsically Safe Differential Pressure Switch
- DP1500 Industrial Differential Pressure Switch
- V1100 Intrinsically Safe Ultra Low Vacuum Switch
- V1100 Intrinsically Safe Vacuum Switch
- P1100 Intrinsically Safe Pressure/Vacuum Switch
- V1100 Industrial Ultra Low Vacuum Switch
- V1100 Industrial Vacuum Switch
- P1100 Industrial Pressure/Vacuum Switch
- T1100 and T1200 Intrinsically Safe Temperature Switch
- T1700 and T1800 Intrinsically Safe Temperature Switch
- T1100 and T1200 Industrial Temperature Switch
- T1700 and T1800 Industrial Temperature Switch
- L1100 Intrinsically Safe Horizontal Level Switch
- L1200 Intrinsically Safe Vertical Level Switch
- L120 Intrisically Safe Reed Level Switch
- L1100 Industrial Horizontal Level Switch
- L1200 Industrial Vertical Level Switch
- L120 Industrial Reed Level Switch
- F1100 Intrinsically Safe Flow Switch
- F1100 Industrial Flow Switch