SEARCH NOW FOR ALL YOUR INVENSYS SOLUTIONS
Radwell is here to supply you with all your plant floor needs.
Sensors & Switches / Photoelectric
![](https://az343058.vo.msecnd.net/ukimages/warranty_logo_2year_en-GB.jpg)
Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.
Filter Results
Sorting/Paging
![INVENSYS TS-5721-854](https://az343058.vo.msecnd.net/productimagethumbnails/74148dc754ac431fa00a0cbe6b5651f3.jpg)
INVENSYS
ROBERTSHAW
TS-5721-854
DISCONTINUED BY MANUFACTURER, DUCT SENSOR, FLANGE MOUNTING CONNECTION, 5/16 IN DIAMETYER X 7-3/4 IN LENGTH, 1/4 IN SPADE CONNECTIONS (2 FEMALE CONNECTORS PROVIDED)
Buy Surplus As Low As
€42.49
€42.49
![INVENSYS TS-5751-850](https://az343058.vo.msecnd.net/productimagethumbnails/8f0c14b2b1484fbe9e647526ac944148.jpg)
INVENSYS
ROBERTSHAW
TS-5751-850
DISCONTINUED BY MANUFACTURERM, TEMPERATURE SENSOR, ELECTRONIC REMOTE, OUTDOORS, 1/2" CONDUIT MOUNTING CONNECTION, 1-1/8 (29) DIA. X 5 (127) LG ELEMENT
Buy Surplus As Low As
€50.99
€50.99
Repair Your Items
€188.85
![INVENSYS TS-57031](https://az343058.vo.msecnd.net/productimagethumbnails/c5f115082eb04f07b82d0f0269b084ff.jpg)
INVENSYS
BARBER COLMAN
TS-57031
ROOM SENSOR, VERTICAL COVER MOUNT
✓ IN STOCK!
€36.83
Buy Surplus As Low As
€28.33
€28.33
Repair Your Items
€188.85
![INVENSYS TS-5721-852](https://az343058.vo.msecnd.net/productimagethumbnails/9d9e5349c57f441d9935d7e58361b4a1.jpg)
INVENSYS
BARBER COLMAN
TS-5721-852
DISCONTINUED BY MANUFACTURER, STRAP-ON SENSOR, NYLON WIRE TIE MOUNTING CONNECTION, 1/4 IN DIAMETER X 2-1/4 IN LENGTH, 12 IN BROWN PIGTAIL LEADS
Buy Surplus As Low As
€48.16
€48.16
![INVENSYS TS-5811](https://az343058.vo.msecnd.net/productimagethumbnails/daa2839a28a44af38a9b3e15af853fc2.jpg)
INVENSYS
BARBER COLMAN
TS-5811
ROOM TEMPERATURE SENSOR, WALL MOUNT, NO THERMOMETER, NON ADJUSTABLE, CODED SCREW TERMINALS, BEIGE PLASTIC COVER
✓ IN STOCK!
€60.43
Buy Surplus As Low As
€46.27
€46.27
![INVENSYS TS-5821-110](https://az343058.vo.msecnd.net/productimagethumbnails/dbc26a7d50934b0da9183894e36cb833.jpg)
INVENSYS
BARBER COLMAN
TS-5821-110
DISCONTINUED BY MANUFACTURER, STRAP-ON SENSOR, 2-1/4 IN, 1000 OHM
Buy Surplus As Low As
€48.16
€48.16
![INVENSYS LB201-71](https://az343058.vo.msecnd.net/productimagethumbnails/2270057dd95744ba9a40793ff1bc6363.jpg)
INVENSYS
PARAGON
LB201-71
PHOTOELECTRIC 4.3AMP 1200W 208-277V 60HZ
✓ IN STOCK!
€125.58
Buy Surplus As Low As
€83.09
€83.09
Repair Your Items
€188.85
![INVENSYS TS-5721-102](https://az343058.vo.msecnd.net/productimagethumbnails/ea110c71936048a2bc1e40b92a12c5c7.jpg)
INVENSYS
BARBER COLMAN
TS-5721-102
DISCONTINUED BY MANUFACTURER, DUCT SENSOR, 7-3/4" PLATE MTG
✓ IN STOCK!
Buy Surplus As Low As
€71.76
€71.76
Repair Your Items
€188.85
![INVENSYS TS-57011](https://az343058.vo.msecnd.net/productimagethumbnails/a2a1165bb125493b91827e62a1979758.jpg)
INVENSYS
BARBER COLMAN
TS-57011
DISCONTINUED BY MANUFACTURER, THERMISTOR ROOM SENSOR, 10K OHM AT 77F, NO THERMOMETER, W/ WHITE COVER
✓ IN STOCK!
Buy Surplus As Low As
€35.88
€35.88
Repair Your Items
€188.85
![INVENSYS TS-5871](https://az343058.vo.msecnd.net/productimagethumbnails/26b1c200b7024c36ab0235017a3c5958.jpg)
INVENSYS
BARBER COLMAN
TS-5871
UNITARY SENSOR-BUTTON TYPE
✓ IN STOCK!
€60.43
Buy Surplus As Low As
€46.27
€46.27
Repair Your Items
€188.85
![INVENSYS TS-6821-101](https://az343058.vo.msecnd.net/productimagethumbnails/a9ca400bcae344dab6c2cfc52c3130fa.jpg)
INVENSYS
BARBER COLMAN
TS-6821-101
HOT/COLD WATER IMMER SENS 4"
€100.09
Buy Surplus As Low As
€60.43
€60.43
Repair Your Items
€188.85
![INVENSYS TS-8811](https://az343058.vo.msecnd.net/productimagethumbnails/f7d9ceb43eee41ebba792082d71bf519.jpg)
INVENSYS
BARBER COLMAN
TS-8811
DISCONTINUED BY MANUFACTURER, ROOM SENSOR, 55-85F SETPOINT SCALE
Buy Surplus As Low As
€79.32
€79.32
Repair Your Items
€188.85
![INVENSYS AD-8969-951](https://az343058.vo.msecnd.net/productimagethumbnails/4bc0fc6717be494b9ce06ac1f1874cef.jpg)
INVENSYS
BARBER COLMAN
AD-8969-951
DISCONTINUED BY MANUFACTURER, SET OF 6 WALL PLATES FOR TS SENSORS
✓ IN STOCK!
€60.43
Buy Surplus As Low As
€40.60
€40.60
Repair Your Items
€188.85
![INVENSYS LB201-00](https://az343058.vo.msecnd.net/productimagethumbnails/5d45d725432a449c8f8de7c88809f0b6.jpg)
INVENSYS
PARAGON
LB201-00
INVENSYS,PARAGON,LB201-00,LB20100,PHOTOELECTRIC, 120V,DUSK TO DAWN
✓ IN STOCK!
Buy Surplus As Low As
€22.66
€22.66
Repair Your Items
€188.85
![INVENSYS TS-8201-0-0-1](https://az343058.vo.msecnd.net/productimagethumbnails/a0b84b7e493240d2adccaa8c068b9b52.jpg)
INVENSYS
SIEBE
TS-8201-0-0-1
DISCONTINUED BY MANUFACTURER, IMMERSION SENSOR, SOLID STATE DUCT, OPERATING TEMPERATURE, 40 TO 140F (4 TO 60C)., WIRING CONNECTIONS: , 6 FT. (1.8 M) 22 AWG (1) RED, (1) BLACK
Buy Surplus As Low As
€232.28
€232.28
![INVENSYS CW302-00](https://az343058.vo.msecnd.net/productimagethumbnails/998d05156b4a4bd3a964df16cca85597.jpg)
INVENSYS
PARAGON
CW302-00
DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SWITCH, 120 VAC, 60 HZ, 25 AMP 3000W TUNGSTEN, 21 AMP 2500VA BALLAST, RAINTIGHT, 3 WIRES
✓ IN STOCK!
Buy Surplus As Low As
€47.21
€47.21
![INVENSYS CW201-00](https://az343058.vo.msecnd.net/productimagethumbnails/d7f034f24937447b927d24a6222d7486.jpg)
INVENSYS
PARAGON
CW201-00
DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SESNOR, 120VAC, 60HZ
Buy Surplus As Low As
€45.32
€45.32
![INVENSYS CW201S-00](https://az343058.vo.msecnd.net/productimagethumbnails/6e8c6a0dc69d4a9cb63716a4c251eeaf.jpg)
INVENSYS
PARAGON
CW201S-00
PHOTO CONTROL, WIRE IN. 120 V, 2000 W, 1900 VA
Buy Surplus As Low As
€17.00
€17.00
Repair Your Items
€188.85
![INVENSYS TB201-99](https://az343058.vo.msecnd.net/productimagethumbnails/4934bf109486438091728db604b66abe.jpg)
INVENSYS
PARAGON
TB201-99
DISCONTINUED BY MANUFACTURER, PHOTOCELL, TB SERIES, TWIST LOCK BASE CONNECTOR, 125 V, 15 AMP, 480 V, 1000 WATT
Buy Surplus As Low As
€59.49
€59.49
![INVENSYS TS92011106](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
SIEBE
TS92011106
SENSOR
€90.65
Buy Surplus As Low As
€54.77
€54.77
Repair Your Items
€188.85
![INVENSYS 84390B2](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
ROBERTSHAW
84390B2
SENSOR
€1,201.06
Buy Surplus As Low As
€721.39
€721.39
Repair Your Items
€600.53
![INVENSYS 10-682](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
ROBERTSHAW
10-682
CARRIER BDP SENSOR
€20.77
Buy Surplus As Low As
€12.28
€12.28
Repair Your Items
€188.85
![INVENSYS SC12](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
ROBERTSHAW
SC12
SENSOR,1/2"NPT BRASS SCREW-IN
€38.71
Buy Surplus As Low As
€23.61
€23.61
Repair Your Items
€188.85
![INVENSYS SD](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
ROBERTSHAW
SD
SENSOR-DUCT MNT
€32.10
Buy Surplus As Low As
€20.77
€20.77
Repair Your Items
€188.85
![INVENSYS VERHXW2MA](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
VERHXW2MA
SENSOR
€175.63
Buy Surplus As Low As
€105.75
€105.75
Repair Your Items
€188.85
![INVENSYS SK5687](https://az343058.vo.msecnd.net/productimagethumbnails/461c644c3e11431fbcc29fac21ba72d3.jpg)
INVENSYS
BARBER COLMAN
SK5687
SENSORS, THERMOCOUPLES ;ROHS COMPLIANT: NA
€42.49
Buy Surplus As Low As
€26.44
€26.44
Repair Your Items
€188.85
![INVENSYS TS-5181](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
TS-5181
ELECTRONIC SENSOR (IN CP-5341)
€60.43
Buy Surplus As Low As
€36.83
€36.83
Repair Your Items
€188.85
![INVENSYS TS-6721](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
TS-6721
DISCONTINUED BY MANUFACTURER, DUCT/IMMERSION SENSOR, TS-6700 SERIES, 10K OHM THERMISTOR, 6" PROBE, 1/4" NPT CONNECTION
Buy Surplus As Low As
€27.38
€27.38
![INVENSYS TS-6721-850](https://az343058.vo.msecnd.net/productimagethumbnails/d1c4ec792c3d458396c2776e561803ec.jpg)
INVENSYS
BARBER COLMAN
TS-6721-850
DISCONTINUED BY MANUFACTURER, IMMERSION SENSOR, MOUNTING FLANGE, 1/4 INCH NPT, 10 K OHM THERMISTOR, 6 IN PROBE, 12 IN BROWN PIGTAIL LEADS
Buy Surplus As Low As
€48.16
€48.16
![INVENSYS TS-6721-851](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
TS-6721-851
DISCONTINUED BY MANUFACTURER, IMMERSION SENSOR 4"
€44.38
Buy Surplus As Low As
€27.38
€27.38
Repair Your Items
€188.85
![INVENSYS TS-81031](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
TS-81031
1K OHM SENSOR W/MULLION COVER
€48.16
Buy Surplus As Low As
€29.27
€29.27
Repair Your Items
€188.85
![INVENSYS TS-81011](https://az343058.vo.msecnd.net/productimagethumbnails/5d060ed262104db9994ec25e56223833.jpg)
INVENSYS
BARBER COLMAN
TS-81011
ROOM SENSOR,COMTEMPOARY COVER
Buy Surplus As Low As
€53.82
€53.82
Repair Your Items
€188.85
![INVENSYS TS-8405](https://az343058.vo.msecnd.net/productimagethumbnails/f08343ee8b3e4abfa5352d69079aca55.jpg)
INVENSYS
ROBERTSHAW
TS-8405
DISCONTINUED BY MANUFACTURER, AVERAGING SENSOR, 5FT, PLATE MOUNTING, 12BLACK P
✓ IN STOCK!
Buy Surplus As Low As
€95.37
€95.37
Repair Your Items
€188.85
![INVENSYS TS-6821](https://az343058.vo.msecnd.net/productimagethumbnails/190fbd131e9f46658e251ce1ac7efe84.jpg)
INVENSYS
ROBERTSHAW
TS-6821
EMERSION SENSOR CONTROL LINE PLATINUM
€70.82
Buy Surplus As Low As
€42.49
€42.49
Repair Your Items
€188.85
![INVENSYS SC14](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
ROBERTSHAW
SC14
SENSOR,1/4"NPT BRASS SCREW-IN
€38.71
Buy Surplus As Low As
€23.61
€23.61
Repair Your Items
€188.85
![INVENSYS 304AB2A5](https://az343058.vo.msecnd.net/productimagethumbnails/fa40d30500d1481ebbfec448aa51944e.jpg)
INVENSYS
ROBERTSHAW
304AB2A5
SENSOR, LEVEL-TEK, 120VAC, NON INDUCTIVE
✓ IN STOCK!
€407.91
Buy Surplus As Low As
€245.50
€245.50
Repair Your Items
€203.77
![INVENSYS 10-528](https://az343058.vo.msecnd.net/productimagethumbnails/0f13563da43b4fb6ba3e2b7156b0525c.jpg)
INVENSYS
ROBERTSHAW
10-528
DISCONTINUED BY MANUFACTURER, INDOOR REMOTE SENSOR, PLASTIC, FOR SLIMLINE THERMOSTATS, COMPATIBLE WITH: 300 SERIES
Buy Surplus As Low As
€59.49
€59.49
![INVENSYS 9015](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
ROBERTSHAW
9015
MAPLE CH REMOTE SENS/09700
€44.38
Buy Surplus As Low As
€27.38
€27.38
Repair Your Items
€188.85
![INVENSYS SH](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
ROBERTSHAW
SH
SENSOR HOUSING FOR WALL MOUNT
€44.38
Buy Surplus As Low As
€27.38
€27.38
Repair Your Items
€188.85
![INVENSYS H722](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
SIEBE
H722
SENSOR
€95.37
Buy Surplus As Low As
€57.60
€57.60
Repair Your Items
€188.85
![INVENSYS TS813101](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
SIEBE
TS813101
SENSOR
€75.54
Buy Surplus As Low As
€45.32
€45.32
Repair Your Items
€188.85
![INVENSYS BDHE-55](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
BDHE-55
SENSOR FOR MU-12313
€95.37
Buy Surplus As Low As
€57.60
€57.60
Repair Your Items
€188.85
![INVENSYS TS-5771](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
TS-5771
BUTTON TYPE UNITARY SENSOR
€48.16
Buy Surplus As Low As
€29.27
€29.27
Repair Your Items
€188.85
![INVENSYS TS-58801-772](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
TS-58801-772
1K OHM PLATINUM SENSOR CONTEMP
Buy Surplus As Low As
€135.97
€135.97
Repair Your Items
€188.85
![INVENSYS TS-6721-101](https://az343058.vo.msecnd.net/productimagethumbnails/12cfc965e9564bbcb7a0921505a1d97c.jpg)
INVENSYS
BARBER COLMAN
TS-6721-101
IMMERSION SENSOR, TS-6700 SERIES, 10K OHM THERMISTOR, 4" PROBE, 1/4" NPT CONNECTION
Buy Surplus As Low As
€21.72
€21.72
![INVENSYS TS-5771-850](https://az343058.vo.msecnd.net/productimagethumbnails/080472ecf82e4e728f8882aef66cf441.jpg)
INVENSYS
BARBER COLMAN
TS-5771-850
BUTTON TYPE SENSOR
✓ IN STOCK!
Buy Surplus As Low As
€36.83
€36.83
Repair Your Items
€188.85
![INVENSYS TS-6721-853](https://az343058.vo.msecnd.net/productimagethumbnails/8b1429fec5734144964be2b2bb96aa90.jpg)
INVENSYS
BARBER COLMAN
TS-6721-853
DISCONTINUED BY MANUFACTURER, IMMERSION SENSOR, 4 INCH, WITH WELL
Buy Surplus As Low As
€76.48
€76.48
Repair Your Items
€188.85
![INVENSYS TS-6721-901](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
TS-6721-901
IMMERSION SENSOR
€110.48
Buy Surplus As Low As
€66.10
€66.10
Repair Your Items
€188.85
![INVENSYS TS-6722-901](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
TS-6722-901
IMMERSION SENSOR3
€120.86
Buy Surplus As Low As
€72.71
€72.71
Repair Your Items
€188.85
![INVENSYS TS-8261](https://az343058.vo.msecnd.net/productimagethumbnails/86d86098aa344645a2e44a622dfac012.jpg)
INVENSYS
BARBER COLMAN
TS-8261
LITE FIX/CEIL DIF.TEMP.SENSOR
€120.86
Buy Surplus As Low As
€72.71
€72.71
Repair Your Items
€188.85