Switches
  1. Pressure Switch (1.0 to 5.0 PSI) | Tecmark

    Pressure Switch (1.0 to 5.0 PSI) | Tecmark

    Product code: 324-451


    A snap action pressure switch with an adjustment range of 1.0 to 5.0 psi

    Steel body and PBT diaphram

    Mechanical range: 100,000+ cycle life under full mechanical, electrical and thermal loads

    1/8" NPT male pressure fitting

    £28.17
  2. Pressure Switch (2.0 To 22 PSI) | Tecmark

    Pressure Switch (2.0 To 22 PSI) | Tecmark

    Product code: 324-453


    A snap action pressure switch with an adjustment range of 2.0 to 22 psi

    Steel body and PBT diaphram

    Mechanical range: 100,000+ cycle life under full mechanical, electrical and thermal loads

    1/8" NPT male pressure fitting

    £28.03
  3. Pressure Switch (3.0 To 15 PSI) | Tecmark

    Pressure Switch (3.0 To 15 PSI) | Tecmark

    Product code: 324-452


    A snap action pressure switch with an adjustment range of 3.0 to 15 psi (max pressure 75 PSIG)

    Steel body and PBT diaphram

    Mechanical range: 100,000+ cycle life under full mechanical, electrical and thermal loads

    1/8" NPT male pressure fitting

    £24.48
  4. HVAC Low Differential Pressure Switch (20...200 Pascals)

    HVAC Low Differential Pressure Switch (20...200 Pascals)

    Product code: 500-301


    Low differential pressure switch with a range of 20 to 200 Pascals

    Switching differential 20 Pascals

    Complete with duct mounting kit

    £28.07
  5. HVAC Low Differential Pressure Switch (20...200 Pa) with DP Switch

    HVAC Low Differential Pressure Switch (20...200 Pa) with DP Switch

    Product code: 500-306


    Low differential pressure switch with a range of 20 to 200 Pascals WG and IP65 enclosure DP Switch

    Switching differential 20 Pascals

    Complete with duct mounting kit

    £71.39
  6. HVAC Low Differential Pressure Switch (50...500 Pascals)

    HVAC Low Differential Pressure Switch (50...500 Pascals)

    Product code: 500-302


    Low differential pressure switch with a range of 50 to 500 Pascals WG

    Switching differential 50 Pascals

    Complete with duct mounting kit

    £28.07
  7. HVAC Low Differential Pressure Switch (200...1000 Pascals)

    HVAC Low Differential Pressure Switch (200...1000 Pascals)

    Product code: 500-303


    Low differential pressure switch with a range of 200 to 1000 Pascals WG

    Switching differential 100 Pascals

    Complete with duct mounting kit

    £28.07
  8. Pressure Switch 10/100 PSI | Barksdale

    Pressure Switch 10/100 PSI | Barksdale

    Product code: 324-403

    Low pressure single switch without housing
    £56.90
  9. Adjustable Pressure Switch Auto Reset LP | Ranco
  10. Dual Pressure Switch Auto Reset LP/HP | Ranco
  11. Dual Pressure Switch Auto Reset LP/Manual Reset HP | Ranco
  12. 0-1V Wall Mounted Relative Humidity and Temperature Transmitter
  13. Casing for Pressure Switch O16-H6750 | Ranco
    £3.50

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