Temperature Switches

Transcat provides electronic temperature switches for a range of industrial and process environments. Our selection of switches ensures you have the appropriate reliability and durability for your application. We understand that ordering a programmable switch with the right technology and construction can be integral to safety and operational success. That’s why we provide switches featuring thermocouple, RTD and thermistor sensors to cover virtually every application. Our thermocouple switches with rugged sensors accommodate a wide range of temperatures. We also offer RTD sensor switches that deliver the benefits of stability and high accuracy. At Transcat, we make it simple to find products from Dwyer Instruments, Ashcroft, Noshok, and other leaders in switching technology.
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  1. Keysight Technologies 34980A
    Keysight 34980A Multifunction Switch/Measure Unit
    Order #: 34980A
    Mfg #: 34980A
    Availability: In stock
    CA$5,331.00
    Multifunction Switch/Measure Unit Learn More
  2. Keysight Technologies 34937A 32-Channel Form C/Form A General Purpose Switch Module
    Keysight 34937A 32-Channel Form C/Form A General Purpose Switch Module
    Order #: 34937A
    Mfg #: 34937A
    Availability: Ships in 4-6 weeks
    CA$1,960.00
    32-Channel Form C/Form A General Purpose Switch Module Learn More
  3. Ashcroft T4
    Ashcroft T4 Temperature Switch,-40 to 16C 10'Line,SS Bushing
    Order #: T4-25-T10-030XBX/-40/16C
    Mfg #: T4-25-T10-030XBX/-40/16C
    Availability: Ships in 3-4 weeks
    Special Price CA$741.91 Regular Price CA$872.84
    Temperature Switch,-40 to 16C 10'Line,SS Bushing Learn More
  4. Ashcroft T7
    Ashcroft T7 Temperature Switch,65-125C (FS)60C Decr.,Blank Tag
    Order #: T724T20-030-XFSNH/65-125C
    Mfg #: T724T20-030-XFSNH/65-125C
    Availability: Ships in 3-4 weeks
    Special Price CA$1,078.50 Regular Price CA$1,268.83
    Temperature Switch,65-125C (FS)60C Decr.,Blank Tag Learn More
  5. Ashcroft T7
    Ashcroft T7 Temperature Switch,20-95C (FS)60C Decr.,Blank Tag
    Order #: T724T20-030-XFSNH/20-95C
    Mfg #: T724T20-030-XFSNH/20-95C
    Availability: Ships in 3-4 weeks
    Special Price CA$1,078.50 Regular Price CA$1,268.83
    Temperature Switch,20-95C (FS)60C Decr.,Blank Tag Learn More
  6. Ashcroft T7
    Ashcroft T7 Temperature Switch,110-190C (FS)60C Decr.,Blank Tag
    Order #: T724T20-030-XFSNH/110-190C
    Mfg #: T724T20-030-XFSNH/110-190C
    Availability: Ships in 3-4 weeks
    Special Price CA$1,078.50 Regular Price CA$1,268.83
    Temperature Switch,110-190C (FS)60C Decr.,Blank Tag Learn More
  7. Ashcroft T4
    Ashcroft T424TS040/75-205F Watertight Temperature Switch 4.0"Bulb,75-205F
    Order #: T424TS040/75-205F
    Mfg #: T424TS040/75-205F
    Availability: Ships in 3-4 weeks
    Special Price CA$519.29 Regular Price CA$610.94
    Watertight Temperature Switch 4.0"Bulb,75-205F Learn More
  8. LU78
    Flowline LU78-5004 EchoSwitchUltrasonicLevelSwitch and Controller,26.2 Cable,2 NP
    Order #: LU78-5004
    Mfg #: LU78-5004
    Availability: Ships in 3-4 weeks
    CA$1,190.35
    EchoSwitchUltrasonicLevelSwitch and Controller,26.2 Cable,2 NP Learn More
  9. Ashcroft LTSN4J00027X2C100F Temperature Switch, 100F
    Ashcroft LTSN4J00027X2C100F Temperature Switch, 100F
    Order #: LTSN4J00027X2C100F
    Mfg #: LTSN4J00027X2C100F
    Availability: Ships in 3-4 weeks
    Special Price CA$839.13 Regular Price CA$987.22
    Temperature Switch, 100F Learn More
  10. Flowline DL24-01 EchoPod (Yellow) Switch, Cont. & Trans.-2.5m range, 1 NPT
    Flowline DL24-01 EchoPod (Yellow) Switch, Cont. & Trans.-2.5m range, 1 NPT
    Order #: DL24-01
    Mfg #: DL24-01
    Availability: Ships in 3-4 weeks
    CA$791.35
    EchoPod (Yellow) Switch, Cont. & Trans.-2.5m range, 1 NPT Learn More
  11. Rosemount 2120D2GR1E5YHST
    Rosemount 2120D2GR1E5YHST Vibrating Fork Level Switch
    Order #: 2120D2GR1E5YHST
    Mfg #: 2120D2GR1E5YHST
    Availability: Ships in 3-4 weeks
    CA$1,833.26
    Vibrating Fork Level Switch Learn More
  12. Rosemount 2120D1DV1NADE0080Q4
    Rosemount 2120D1DV1NADE0080Q4 Vibrating Fork Level Switch 2120D1DV1NADE0080Q4
    Order #: 2120D1DV1NADE0080Q4
    Mfg #: 2120D1DV1NADE0080Q4
    Availability: Ships in 3-4 weeks
    CA$1,435.72
    Vibrating Fork Level Switch 2120D1DV1NADE0080Q4 Learn More
  13. Rosemount 2120D1DR1E5YA
    Rosemount 2120D1DR1E5YA Vibrating Fork Level Switch
    Order #: 2120D1DR1E5YA
    Mfg #: 2120D1DR1E5YA
    Availability: Ships in 3-4 weeks
    CA$913.77
    Vibrating Fork Level Switch Learn More
  14. Rosemount 2120D0DV1NADE0140Q4
    Rosemount 2120D0DV1NADE0140Q4 Vibrating Fork Level Switch
    Order #: 2120D0DV1NADE0140Q4
    Mfg #: 2120D0DV1NADE0140Q4
    Availability: Ships in 3-4 weeks
    CA$1,402.83
    Vibrating Fork Level Switch Learn More
  15. Rosemount 2120D0DR1NADD
    Rosemount 2120D0DR1NADD Vibrating Fork Level Switch
    Order #: 2120D0DR1NADD
    Mfg #: 2120D0DR1NADD
    Availability: Ships in 3-4 weeks
    CA$1,282.71
    Vibrating Fork Level Switch Learn More
  16. Rosemount 120D0DR1E5YC
    Rosemount 120D0DR1E5YC Vibrating Fork Level Switch
    Order #: 2120D0DR1E5YC
    Mfg #: 2120D0DR1E5YC
    Availability: Ships in 3-4 weeks
    CA$712.14
    Vibrating Fork Level Switch Learn More
  17. Ashcroft B420VX06-30"HG Compound Pressure Switch,30"Hg Viton,1/4"NPTF
    Ashcroft B420VX06-30"HG Compound Pressure Switch,30"Hg Viton,1/4"NPTF
    Order #: B420VX06-30"HG
    Mfg #: B420VX06-30"HG
    Availability: Ships in 3-4 weeks
    Special Price CA$375.74 Regular Price CA$442.05
    Compound Pressure Switch,30"Hg Viton,1/4"NPTF Learn More
  18. Ashcroft D420VXHXTA-150"H2O Pressure Switch,150"H2O,Narrow Deadband,Viton Seal
    Ashcroft D420VXHXTA-150"H2O Pressure Switch,150"H2O,Narrow Deadband,Viton Seal
    Order #: D420VXHXTA-150"H2O
    Mfg #: D420VXHXTA-150"H2O
    Availability: Ships in 3-4 weeks
    Special Price CA$763.13 Regular Price CA$897.80
    Pressure Switch,150"H2O,Narrow Deadband,Viton Seal Learn More
  19. Rosemount 211000DNA
    Rosemount 211000DNA Vibrating Fork Level Switch
    Order #: 211000DNA
    Mfg #: 211000DNA
    Availability: Ships in 3-4 weeks
    CA$353.21
    Vibrating Fork Level Switch Learn More
  20. Orange Research 1203PGS-1A-2.5B-C,0-20PSID
    Orange Research 1203PGS-1A-2.5B-C,0-20PSID Differential Pressure Model:
    Order #: 1203PGS-1A-2.5B-C,0-20PSID
    Mfg #: 1203PGS-1A-2.5B-C,0-20PSID
    Availability: Please contact Transcat Customer Service for availability.
    Differential Pressure Model: Learn More
  21. Keysight Technologies 34938A 20-Channel 5 Amp Form A Switch Module for 34980A
    Keysight 34938A 20-Channel 5 Amp Form A Switch Module for 34980A
    Order #: 34938A
    Mfg #: 34938A
    Availability: Ships in 4-6 weeks
    CA$2,396.00
    20-Channel 5 Amp Form A Switch Module for 34980A Learn More
  22. Ashcroft PPDN7PPBXFSLE30PSI Pressure Switch, 30PSI
    Ashcroft PPDN7PPBXFSLE30PSI Pressure Switch, 30PSI
    Order #: PPDN7PPBXFSLE30PSI
    Mfg #: PPDN7PPBXFSLE30PSI
    Availability: Ships in 3-4 weeks
    Special Price CA$1,101.97 Regular Price CA$1,296.44
    Pressure Switch, 30PSI Learn More
  23. Ashcroft PP
    Ashcroft PP Pressure Switch,Single SetPoint 200psi, 2" Pipe Bracket, CSA A
    Order #: PPAN7-JP06XTMC8NHFS/200PSI
    Mfg #: PPAN7-JP06XTMC8NHFS/200PSI
    Availability: Ships in 3-4 weeks
    Special Price CA$1,267.05 Regular Price CA$1,490.65
    Pressure Switch,Single SetPoint 200psi, 2" Pipe Bracket, CSA A Learn More
  24. Ashcroft T7-24-TS-040-XCN-150-260F Explosion-proof Temperature Switch
    Ashcroft T7-24-TS-040-XCN-150-260F Explosion-proof Temperature Switch
    Order #: T7-24-TS-040-XCN-150-260F
    Mfg #: T7-24-TS-040-XCN-150-260F
    Availability: Ships in 3-4 weeks
    Special Price CA$926.41 Regular Price CA$1,089.90
    Explosion-proof Temperature Switch Learn More
  25. Tel-Tru BC350R-9"
    Tel-Tru BC350R-9" 3" Dial Thermometer, 1/2" NPT 304SS,1/4 x 9" Stem, Btm Con.
    Order #: BC350R-9"
    Mfg #: BC350R-9"
    Availability: Ships in 3-4 weeks
    Special Price CA$136.06 Regular Price CA$160.08
    3" Dial Thermometer, 1/2" NPT 304SS,1/4 x 9" Stem, Btm Con. Learn More
Showing 1-25 of 37
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