Controllers

Transcat is your premier provider of controllers. We carry an extensive inventory of test & measurement equipment, with over 3000 products available for same-day shipping. For many instruments, new instrument calibration is also available, ensuring that your product is tested and ready for use as soon as you get it.
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  1. Siemens Industry 62VNA
    Siemens Industry 62VNA Flow Controller with Roto Meter 0-2.5
    Order #: 62VNA
    Mfg #: TGX:62VNA
    Availability: In stock
    $607.00
    Flow Controller with Roto Meter 0-2.5 Learn More
  2. Dwyer Instruments 16L2033
    Dwyer Instruments 16L2033 Ser. 16L Temp/Proc Lim. Control N.O Relay output A & B
    Order #: 16L2033
    Mfg #: 16L2033
    Availability: In stock
    $469.05
    Ser. 16L Temp/Proc Lim. Control N.O Relay output A & B Learn More
  3. Beacon 200, two channel controller, 115 VAC (no sensor
    RKI Instruments 72-2102RK Beacon 200, two channel controller, 115 VAC (no sensor
    Order #: 72-2102RK
    Mfg #: 72-2102RK
    Availability: Ships in 3-4 weeks
    $2,020.00
    Beacon 200, two channel controller, 115 VAC (no sensor Learn More
  4. Rosemount 3491
    Rosemount 3491 Standard Control Unit - 4-20mA Output
    Order #: 3491L1P7I6
    Mfg #: 3491L1P7I6
    Availability: Ships in 3-4 weeks
    $1,740.20
    Standard Control Unit - 4-20mA Output Learn More
  5. Newport Electronics RDXL12SD
    Omega Engineering RDXL12SD Portable Thermometer/Datalogger 12-Channel w/2 GB SD Card
    Order #: RDXL12SD
    Mfg #: RDXL12SD
    Availability: Ships in 3-4 weeks
    $1,254.00
    Portable Thermometer/Datalogger 12-Channel w/2 GB SD Card Learn More
  6. Rosemount 3493
    Rosemount 3493 Logging Control Unit - 4-20mA Output
    Order #: 3493L1P4I5
    Mfg #: 3493L1P4I5
    Availability: Ships in 3-4 weeks
    $2,842.00
    Logging Control Unit - 4-20mA Output Learn More
  7. Dwyer Instruments DA-7035-153-5N
    Dwyer Instruments DA-7035-153-5N DA-7035N Temperature Switch Range 100-200 F (40-95 C)
    Order #: DA-7035-153-5N
    Mfg #: DA-7035-153-5N
    Availability: Ships in 3-4 weeks
    $2,414.50
    DA-7035N Temperature Switch Range 100-200 F (40-95 C) Learn More
  8. Dwyer Instruments 16L2030
    Dwyer Instruments 16L2030 Ser. 16L Temp/Proc Lim. Control N.O Relay output
    Order #: 16L2030
    Mfg #: 16L2030
    Availability: Ships in 3-4 weeks
    $428.50
    Ser. 16L Temp/Proc Lim. Control N.O Relay output Learn More
  9. Dwyer Instruments MPCJR
    Dwyer Instruments MPCJR Pump Controller MPC Jr.
    Order #: MPCJR
    Mfg #: MPCJR
    Availability: Ships in 3-4 weeks
    $708.00
    Pump Controller MPC Jr. Learn More
  10. Dwyer Instruments 32A183
    Dwyer Instruments 32A183 32A Temp/Process Controller alarm, DC-SSR & relay output
    Order #: 32A183
    Mfg #: 32A183
    Availability: Ships in 3-4 weeks
    $583.95
    32A Temp/Process Controller alarm, DC-SSR & relay output Learn More
  11. Dwyer Instruments 15123
    Dwyer Instruments 15123 Series 1500 Temp controller RTD input, relay output, alarm
    Order #: 15123
    Mfg #: 15123
    Availability: Ships in 3-4 weeks
    $753.50
    Series 1500 Temp controller RTD input, relay output, alarm Learn More
  12. Siemens Industry 661A2
    Siemens Industry 661A2 Pressure Amplifying Pneumatic Relay with Bias .25 IN FNPT
    Order #: 661A2
    Mfg #: TGX:661A2
    Availability: Ships in 3-4 weeks
    $555.00
    Pressure Amplifying Pneumatic Relay with Bias .25 IN FNPT Learn More
  13. Dwyer Instruments 16B-23-LV
    Dwyer Instruments 16B-23-LV 1/16 DIN Temperature/Process Controller, 2 outputs, low V
    Order #: 16B-23-LV
    Mfg #: 16B-23-LV
    Availability: Ships in 3-4 weeks
    $169.20
    1/16 DIN Temperature/Process Controller, 2 outputs, low V Learn More
  14. Dwyer Instruments 16A2120
    Dwyer Instruments 16A2120 16A Temp/Proc controller Stnd., alarm, 15 VDC output
    Order #: 16A2120
    Mfg #: 16A2120
    Availability: Ships in 3-4 weeks
    $571.75
    16A Temp/Proc controller Stnd., alarm, 15 VDC output Learn More
  15. Fuji PXR3-RCY1-4V0A1
    Fuji PXR3-RCY1-4V0A1 Temperature Controller
    Order #: PXR3-RCY1-4V0A1
    Mfg #: PXR3-RCY2-4V0A1
    Availability: Ships in 3-4 weeks
    $236.47
    Temperature Controller Learn More
  16. New
    Omega Engineering CNI8A33 Temperature,Process and Strain Controller,3.5 Digit Display
    Omega Engineering CNI8A33 Temperature,Process and Strain Controller,3.5 Digit Display
    Order #: CNI8A33
    Mfg #: CNI8A33
    Availability: Ships in 3-4 weeks
    $533.69
    Temperature,Process and Strain Controller,3.5 Digit Display Learn More
  17. Rice Lake Weighing Systems 67527 920i Indicator,Single ChannelStainless Steel
    Rice Lake Weighing Systems 67527 920i Indicator,Single Channel Stainless Steel
    Order #: 67527
    Mfg #: 67527
    Availability: Ships in 2-3 Weeks
    $2,950.00
    920i Indicator,Single Channel Stainless Steel Learn More
  18. Dwyer DMF-41433 Digital mass flow controller
    Dwyer Instruments DMF-41433 Digital mass flow controller, range 0-50 LPM
    Order #: DMF-41433
    Mfg #: DMF-41433
    Availability: Ships in 3-4 weeks
    $3,441.00
    Digital mass flow controller, range 0-50 LPM Learn More
  19. Dwyer Instruments EDAW-N1E1-10T0
    Dwyer Instruments EDAW-N1E1-10T0 Electronic Pressure Controller 0-3000 psi,1/4"male NPT bot.CXN
    Order #: EDAW-N1E1-10T0
    Mfg #: EDAW-N1E1-10T0
    Availability: Ships in 3-4 weeks
    $560.30
    Electronic Pressure Controller 0-3000 psi,1/4"male NPT bot.CXN Learn More
  20. Dwyer Instruments EDAW-N1E1-06T0
    Dwyer Instruments EDAW-N1E1-06T0 Electronic Pressure Controller 0-300 psi,1/4"male NPT bot. CXN
    Order #: EDAW-N1E1-06T0
    Mfg #: EDAW-N1E1-06T0
    Availability: Ships in 3-4 weeks
    $508.55
    Electronic Pressure Controller 0-300 psi,1/4"male NPT bot. CXN Learn More
  21. Dwyer Instruments EDAW-N1E1-04T1
    Dwyer Instruments EDAW-N1E1-04T1 Electronic Pressure Controller 0-100 psi, 4-20 mA output
    Order #: EDAW-N1E1-04T1
    Mfg #: EDAW-N1E1-04T1
    Availability: Ships in 3-4 weeks
    $560.30
    Electronic Pressure Controller 0-100 psi, 4-20 mA output Learn More
  22. Dwyer Instruments EDAW-N1E1-04T0
    Dwyer Instruments EDAW-N1E1-04T0 Electronic Pressure Controller 0-100 psi,1/4"male NPT bot. CXN
    Order #: EDAW-N1E1-04T0
    Mfg #: EDAW-N1E1-04T0
    Availability: Ships in 3-4 weeks
    $508.55
    Electronic Pressure Controller 0-100 psi,1/4"male NPT bot. CXN Learn More
  23. Dwyer Instruments DHII-008
    Dwyer Instruments DHII-008 Digihelic Differential Pressure Controller 0-25 in H20
    Order #: DHII-008
    Mfg #: DHII-008
    Availability: Ships in 3-4 weeks
    $1,006.70
    Digihelic Differential Pressure Controller 0-25 in H20 Learn More
  24. Dwyer Instruments DA-7035-153-4N
    Dwyer Instruments DA-7035-153-4N DA-7035N Temperature Switch Range 50-150 F (10-65 C)
    Order #: DA-7035-153-4N
    Mfg #: DA-7035-153-4N
    Availability: Ships in 3-4 weeks
    $2,844.00
    DA-7035N Temperature Switch Range 50-150 F (10-65 C) Learn More
  25. Dwyer Instruments 32B
    Dwyer Instruments 32B 1/32DIN Temperature/Process Controller,24VDC,Lnr.Volt/Relay
    Order #: 32B-63-LV
    Mfg #: 32B-63-LV
    Availability: Ships in 3-4 weeks
    $144.00
    1/32DIN Temperature/Process Controller,24VDC,Lnr.Volt/Relay Learn More
Showing 1-25 of 420
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