Pressure Gauges – Electric Contact Pressure Gauge
Electric Contact pressure gauge
Stewart Buchanan electric contact pressure gauges are suitable for many applications in industrial and process instrumentation – the pressure elements are available in copper alloy, stainless steel or special materials.
Unless advised differently all Stewart Buchanan pressure gauges are calibrated in accordance with EN837-1 to an accuracy of Class-1.
Electric contact pressure gauges are available to meet all applications and a high standard of quality ensures many years of trouble free operation.
Pressure Gauge – ELECTRIC CONTACT PRESSURE GAUGE
|Temperature||-20 to + 140 Deg.c. (Maximum of 80 Deg.c. for inductive and pneumatic types)|
|Contacts||Single or double contacts are standard with triple contacts available on special request|
|Standard Contact Device (Low Action)||Contacts are intended for use where a heavy contact load is not required and the instrument is not subject to vibration|
|Magnetic Contact Device||Contacts can be used in any non-hazardous area and are largely insensitive to vibration|
|Inductive Contact Device (Intrinsically Safe Ex)||Suitable for use in hazardous areas with explosion hazard rating up to (Ex) i G5|
|Pneumatic Contact Device||Units serve as monitoring and regulating units in pneumatic systems and can be used in hazardous areas to the highest Ex-safety classification (Zone 0).|
Stewart Buchanan Pressure Gauges – How To Order
The ordering process for Stewart Buchanan pressure gauges – below lays out exactly how you order with an example that can be followed.
- Ordering information state
- Pressure gauge model
- Nominal size
- Scale range
- Size of connection
- Optional extras required
- Pressure Gauge Example
- Liquid Filled
Pressure gauge model : Stewart Buchanan 632
Nominal size : 100mm (4”)
Stainless Steel Case / Stainless Steel Internals
Direct Mounted Standard : 0 – 1000 Bar, 1/2”
NPT Optional extras=Liquid Filled
VALVES & MANIFOLDS from STEWART BUCHANAN
T&D also distribute the complete range of Stewarts 2, 3 an 5 valve manifolds including Ball Valves, Needle Valves, Double Block & Bleed (DDB) and Monoflanges for flow, pressure and level measurement applications.
➡ Did you know? Thorne & Derrick service global industries including oil and gas and petrochemical with a wide range of Hazardous Area Electrical, Mechanical, Process & Instrumentation Equipment.
T&D are approved distributors of the ASCO range of solenoid valves for air, water, steam and gas flow control – this includes NACE MR0175, NACE MR0103, Safety Integrity Level (SIL 2, SIL 3, SIL 4) and hazardous area solenoid valves with ATEX and IECEx certification.