SIL 1
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S71 Temperature Switches
S71 Temperature Switches
The model S71 Temperature Switch comes with a rigid or semi-rigid thermal system and is suitable for setpoints between -40°C and +260°C with maximum working temperatures up to 270°C. (EAC certification is available on request).
Categories: Approvals, ATEX Ex d, ATEX Ex ia, CU TR EAC Exd, CU TR EAC Exia, Industrial Series, Measurement, NEC 500 Expl., NEC 500 IS, Product class, Series, SIL 1, Switches, Temperature
Related products
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D34 Differential Pressure Transmitter – D Series
D34 Differential Pressure Transmitter – D Series
The D34 measures the differential pressure of gases. Typical applications include the measurement of blast pressure, chimney draughts or pressure/underpressure in furnace chambers. The transmitter can withstand overpressure up to 1 bar. The housing of the electronic circuit is IP66/67 rated.
Key Features
- High accuracy ±0.1%
- 4-20mA analogue with digital communications
- Fully HART ® compatible
- ATEX certified and IECEx
- Ability to locally configure measuring range
Categories: Measurement, Differential pressure, Product class, Transmitters, Series, D-Series, Approvals, ATEX Ex ia, IECEx Ex ia, SIL 2 -
306 Differential Pressure Switch – Performance Series
306 Differential Pressure Switch – Performance Series
The 306 Performance Series differential pressure switches utilise a nitrile diaphragm based sensor. This, when coupled with a precision stainless steel mechanism designed to minimise friction in the moving parts, helps deliver the market leading performance customers have come to expect. The model 306 Differential Pressure Switch is suitable for setpoints between -12.5mbar and 4bar with maximum working pressures up to 15bar. Also available in the 386 model (EAC certification is available on request).
Key Features
- Ranges available up to 4 Bar (60 psi)
- Weatherproof IP66 enclosures in zinc alloy or stainless steel
- ATEX and IECEx Ex d Flameproof models available
- Environmentally and Hermetically sealed switch options
- Set-point adjustable over the full range against a calibrated scale with tamperproof adjuster
Categories: Measurement, Differential pressure, Product class, Switches, Series, Performance Series, Approvals, ATEX Ex d, ATEX Ex N, CU TR EAC Exd, IECEx Ex d -
D23 SMART HART Pressure Transmitter – D-Series
D23 SMART HART Pressure Transmitter – D-Series
Compact pressure transmitter, with a robust construction, making it an essential for any corrosive environments, or applications where chemicals may damage process instrumentation equipment. This product also comes with a gold plated diaphragm, making it essential when working with Hydrogen. The gold diaphragm will protect against hydrogen permeation, which protects the accuracy and integrity of the product in such conditions. The model D23 Pressure Transmitter is suitable for measuring pressures from -1 to 1000bar with maximum working pressures up to 1200bar.
Key Features
- Compact design and robust construction.
- 4-20mA output signal.
- Fully HART ® compatible.
- ATEX certified (both protection mode: Intrinsic Safety & Flameproof)
- IECEx Certified Flameproof only (Intrinsic Safety is coming soon)
- Gold plated diaphragm.
- Hastelloy C276 wetted parts option.
Categories: Measurement, Pressure, Product class, Transmitters, Series, D-Series, Approvals, ATEX Ex ia, ATEX Ex d, IECEx Ex d, IECEx Ex ia -
Expansion Temperature Gauge – GE Series
Expansion Temperature Gauge – GE Series
Manufactured in the EU, using a stainless steel enclosure, the two versions of these gauge can be configured for different industrial applications. For dry applications the product is more standard. However, for industries where the level of vibration needs to be considered this product comes with a fluid filled case.
These two variations make the GE Expansion Temperature Gauge a product that can work with hazardous environments such as chemical and petrochemical, pharmaceutical and nuclear power plants.
Categories: Temperature, Gauges