Related products

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  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
  Control and alarm for gasses and low diff pressure apps
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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: Measurement, Temperature, Product class, Switches, Series, Industrial Series, Approvals, ATEX Ex ia, ATEX Ex d, CU TR EAC Exd, CU TR EAC Exia, NEC 500 Expl., NEC 500 IS, SIL 1
  Weatherproof / Ex d Industrial Series Temperature Switches
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  201 Pressure Switch – Performance Series

  201 Pressure Switch – Performance Series

  Initially designed in the mid-70s and developed over subsequent years. the Performance Series range of pressure switches offers the broadest range of options, the highest levels of set-point repeatability all combined with the long-term performance and confidence of a well-established product.

  Performance Series models 201/202/203/281 utilize a bellows type sensor that offers a very linear response to pressure change.  This sensor, 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 from the series.

  This range of pressure switches has been most successful in industries which may have corrosive atmospheres or need products that are resistant to chemical attack, such as the Oil and Gas, Chemical, Petrochemical, Power and Food.

  The 201 Presure Switch is suitable for setpoints between -1bar and 75bar with maximum working pressures up to 100bar. Available in models 202, 203 and 281 (EAC certification is available on request).

  Features:

  • Precision stainless steel mechanism for arduous atmospheres and high humidity.
  • Set point adjustable over whole range against calibrated scale with tamperproof adjuster.
  • Weatherproof and Flameproof models ATEX and IECEx.
  • Safety vented or blow out device as standard.
  • NACE MR-01-75 compatibility.
  • Hermetically sealed microswitch option.
  • Models for fixed switching differential, adjustable differential and HI-LO operation.
  • Precise and accurate operation guaranteed by use of hydraulic formed bellows, or capsule stack.

   

  Categories: Measurement, Pressure, Product class, Switches, Series, Performance Series, Approvals, ATEX Ex d, ATEX Ex N, CRN, CU TR EAC Exd, IECEx Ex d
  Bellows Actuated for high performance on control style applications
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  D35 Differential Pressure Transmitter – D-Series

  D35 Differential Pressure Transmitter – D-Series

   

  The model D35 Differential Pressure Transmitter comes fitted with two diaphragm seals. It is suitable for measuring pressures from -100mbar to 70bar with maximum working pressures up to 420bar. The D Series SMART Differential Pressure Transmitter is suitable for a wide range of applications for measuring differential pressure, level and flow.

  Key Features

  • ATEX – Flameproof and Intrinsically Safe IECEx – Flameproof and Intrinsically Safe
  • High accuracy ±0.1%
  • Fully HART ® compatible
  • 4-20mA analogue with digital communications
  • Fully welded sensor guarantees tightness of oil systems for long term usage
  • Programmable range, zero shift, characteristic and damping ratio with local panel keys
  • Linearisation of output signal on 20 point curve for specific application is available
  • Write protection option through DKAP-03 communicator, ‘D-Soft’ program or software using library EDDL

  Categories: Measurement, Differential pressure, Flow, Product class, Transmitters, Series, D-Series, Approvals, ATEX Ex ia, ATEX Ex d, IECEx Ex d, IECEx Ex ia, SIL 2
  Aluminium or stainless steel enclosure, for all applications