Switches
Transcat is your premier provider of switches. 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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NewDwyer Instruments V4 Vane Operated Flow Switch,Brass Universal Vane,Vert.Up-flow
Order #: V4-2-U-V Mfg #: V4-2-U-V Availability: In stock $510.00Vane Operated Flow Switch,Brass Universal Vane,Vert.Up-flow Learn More -
Accutron ACC-COMMTRAX-01 RS485 to TCP/IP converter Communication module
Order #: ACC-COMMTRAX-01 Mfg #: ACC-COMMTRAX-01 Availability: In stock Special Price $727.50 Regular Price $750.00RS485 to TCP/IP converter Communication module Learn More -
Lincoln Industrial 234-10330-4 Digital Pressure Switch for Single-line Lubrication Systems
Order #: 234-10330-4 Mfg #: 234-10330-4 Availability: In stock Special Price $511.76 Regular Price $682.35Digital Pressure Switch for Single-line Lubrication Systems Learn More -
Rosemount 2140AHA1MS1NNNE00601E5M4 Level Detector - Vibrating Fork 1"NPT,EXP Class 1,Fork = 6",LO
Order #: 2140AHA1MS1NNNE00601E5M4 Mfg #: 2140AHA1MS1NNNE00601E5M4 Availability: In stock $2,547.60Level Detector - Vibrating Fork 1"NPT,EXP Class 1,Fork = 6",LO Learn More -
newRosemount 2140AHA1MS1NNNA00601E5EF3M4 Level Detector - Vibrating Fork 1"NPT,Fork=6",Diagnostic Suite
Order #: 2140AHA1MS1NNNA00601E5EF3M4 Mfg #: 2140AHA1MS1NNNA00601E5EF3M4 Availability: In stock $1,256.20Level Detector - Vibrating Fork 1"NPT,Fork=6",Diagnostic Suite Learn More -
Rosemount 2140AHA1MS1NNNA00001E5M4 Level Detector - Vibrating Fork 1"NPT,EXP Class 1,Fork=1.7",LO
Order #: 2140AHA1MS1NNNA00001E5M4 Mfg #: 2140AHA1MS1NNNA00001E5M4 Availability: In stock $2,075.70Level Detector - Vibrating Fork 1"NPT,EXP Class 1,Fork=1.7",LO Learn More -
Flowline DL14-00 EchoPod Ultrasonic Level Switch NPT,4/A Relays,24VDC
Order #: DL14-00 Mfg #: DL14-00 Availability: Ships in 3-4 weeks $400.00EchoPod Ultrasonic Level Switch NPT,4/A Relays,24VDC Learn More -
Kobold Instruments LPS-1100P Air Flow Switch
Order #: LPS-1100P Mfg #: LPS-1100P Availability: In stock Special Price $124.10 Regular Price $146.00Air Flow Switch Learn More -
Meriam 1226 Differential Pressure Switched Indicator,6"Dial,0-3PSID,316SS
Order #: Z1226-2-A Mfg #: Z1226-2-A Availability: In stock Special Price $3,550.54 Regular Price $3,623.00Differential Pressure Switched Indicator,6"Dial,0-3PSID,316SS Learn More -
Omega Engineering SW143 3-Pole,1/4"DIN Selector Switch
Order #: SW143-8-M Mfg #: SW143-8-M Availability: In stock $194.393-Pole,1/4"DIN Selector Switch Learn More -
Dwyer Instruments TS-7 NTC Probe 1.5m Cable
Order #: TS-7 Mfg #: TS-7 Availability: In stock $7.50NTC Probe 1.5m Cable Learn More -
Dwyer Instruments TS-61 Metal Probe w/3m Cable
Order #: TS-61 Mfg #: TS-61 Availability: In stock $18.00Metal Probe w/3m Cable Learn More -
Dwyer Instruments TS-6 Metal Probe w/5ft Cable
Order #: TS-6 Mfg #: TS-6 Availability: In stock $13.00Metal Probe w/5ft Cable Learn More -
Dwyer Instruments TS-51 PVC Probe with 3M Cable
Order #: TS-51 Mfg #: TS-51 Availability: In stock $15.75PVC Probe with 3M Cable Learn More -
Dwyer Instruments TS-5 PVC Probe with 5' Cable
Order #: TS-5 Mfg #: TS-5 Availability: In stock $11.25PVC Probe with 5' Cable Learn More -
Dwyer Instruments TS-21 PTC Probe SST Sheath 3m Cable
Order #: TS-21 Mfg #: TS-21 Availability: In stock $22.25PTC Probe SST Sheath 3m Cable Learn More -
Dwyer Instruments TS-2 PTC Sensor Probe SS Sheath 1.5m Cable
Order #: TS-2 Mfg #: TS-2 Availability: In stock $17.00PTC Sensor Probe SS Sheath 1.5m Cable Learn More -
Dwyer Instruments TS-11 PTC Sensor Probe Brass Sheath 3m Cable
Order #: TS-11 Mfg #: TS-11 Availability: In stock $15.50PTC Sensor Probe Brass Sheath 3m Cable Learn More -
Dwyer Instruments APS-550 Swch, pt rg 15-485 inc, 20-500 dec, +/-10.0 rep, 5-22 psi dbd.
Order #: APS-550 Mfg #: APS-550 Availability: Ships in 3-4 weeks $159.00Swch, pt rg 15-485 inc, 20-500 dec, +/-10.0 rep, 5-22 psi dbd. Learn More -
Dwyer Instruments APS-450 Sch, pt rg 7.5-242 inc, 9.7-250 dec, +/-5.0 rep, 2.5-9psi ddbd
Order #: APS-450 Mfg #: APS-450 Availability: Ships in 3-4 weeks $159.00Sch, pt rg 7.5-242 inc, 9.7-250 dec, +/-5.0 rep, 2.5-9psi ddbd Learn More -
Dwyer Instruments APS-350 Swch, pt rg 3-96.5 inc, 4.5-100 dec, +/-2.0 rep, 1.6-4 psi dbn
Order #: APS-350 Mfg #: APS-350 Availability: Ships in 3-4 weeks $159.00Swch, pt rg 3-96.5 inc, 4.5-100 dec, +/-2.0 rep, 1.6-4 psi dbn Learn More -
Dwyer Instruments APS-250 Swch,pt rg 2.0-48 inc, 3.0-50 dec, +/-1.0 rep, 1-1.7 psi dbnd
Order #: APS-250 Mfg #: APS-250 Availability: Ships in 3-4 weeks $159.00Swch,pt rg 2.0-48 inc, 3.0-50 dec, +/-1.0 rep, 1-1.7 psi dbnd Learn More -
Dwyer Instruments APS-150 Swch pt rg .8-28.5 inc, 1.6-30 dec, +/-0.6 rep 0.8-1.3psi dbnd
Order #: APS-150 Mfg #: APS-150 Availability: Ships in 3-4 weeks $159.00Swch pt rg .8-28.5 inc, 1.6-30 dec, +/-0.6 rep 0.8-1.3psi dbnd Learn More -
Dwyer Instruments AFS-252 Flw swtch, gases, 1/2" NPT cond conn, brss pstn, brss hsng
Order #: AFS-252 Mfg #: AFS-252 Availability: Ships in 3-4 weeks $1,337.00Flw swtch, gases, 1/2" NPT cond conn, brss pstn, brss hsng Learn More -
Dwyer Instruments AFS-251 Flw swtch, gases, 18 AWG, 24" polymeri, brss pstn brss hsng
Order #: AFS-251 Mfg #: AFS-251 Availability: Ships in 3-4 weeks $1,285.00Flw swtch, gases, 18 AWG, 24" polymeri, brss pstn brss hsng Learn More