• Titan range – ATEX/IECEx Exd IIB + H2 Gas certification.
  • Stainless steel or black anodised aluminium housing.
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Home Switches Differential Pressure


Differential pressure switches for hydraulics, differential pressure switches for water, differential pressure switches for air, differential pressure switches for gases, differential pressure switches for chemicals, differential pressure switches for fuel oil, differential pressure switches for refrigerants (R134a and R407), whatever the medium we have a differential pressure switch to suit.

All of the differential pressure switch ranges have demonstrated their reliability for application at SIL 2 IEC 61508, with a qualifying report and Certificate Of Compliance available on request.

  • ATEX & IECEx Flameproof (explosion proof) certification CE II2G Exd IIB+H2 T6 Ta -60 to +75°C, T5 Ta -60 to +90°C.
  • Stainless steel or black anodised aluminium housing, IP66 rated.
  • 1 x SPDT microswitch or 2 x SPDT microswitches (simultaneous operation).
  • Integral terminal block via M20 electrical connection.
  • Circuit monitoring resistors option.
  • Proven and documented SIL 2 IEC 61508 suitability.

The Titan pressure, differential pressure, temperature, level and flow switches are designed for use in environments where explosive gases can be present (e.g. Gas fields, Oil rigs and Chemical plants etc.) and have been ATEX and IECEx certified as detailed overleaf. (SIL 2 - IEC61508 proven reliability).

These switches are manufactured from a high quality casting which offers robust construction and protection to IP66 for use within heavily polluted industrial and marine environments. A special feature of the instruments is the separation of the flameproof and adjustment compartments allowing for safe on-site adjustment of the set point with power on and the switch in operation.

Switch available:

  • DPF266 Differential Pressure : 0.25 mBar to 8 Bar

Industrial Technical Services from Mississauga, Ontario is a single source Instrumentation and Automation company. We provide certified calibrations, PLC programming, custom controls and Panels.

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16 other products in the same category:
± 0.04% high performance option;± 0.2% of URL stability guarantee for 12 Years;120:1 rangeability;Span as small as 50 Pa (0.2 inH2O) up to a range limit of 40 MPa (5800 psi);Up to 52 MPa static pressure (7500 psi);



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