Product Search

    SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Sensors & Switches / Heat Detector

    Radwell is not an authorised 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.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 101-150 of 471.
    HONEYWELL ATD-L3

    HONEYWELL

    GAMEWELL-FCI

    ATD-L3

    THERMAL DETECTOR, VELOCITI SERIES 3, 135 DEGREES FAHRENHEIT FIXED THERMAL DETECTION, BUILT-IN FUNCTIONAL TEST SWITCH, DUAL LEDS FOR 360 DEGREE VISIBILITY, BRIGHT WHITE
    ✓ IN STOCK!
    £60.29 Price with VAT: £72.35 Buy Surplus As Low As £36.18 Price with VAT: £43.41
    £36.18 Price with VAT: £43.41
    KIDDE-FENWAL, LLC CF200-2

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    CF200-2

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 200F, FIXED TEMPERATURE
    ✓ IN STOCK!
    Buy Surplus As Low As £194.96 Price with VAT: £233.95
    £194.96 Price with VAT: £233.95
    Repair Yours £150.00 Price with VAT: £180.00
    EDWARDS SIGNALING V-HFD

    EDWARDS SIGNALING

    V-HFD

    INTELLIGENT HEAT DETECTOR, ANALOG FIXED, TEMPERATURE HEAT DETECTOR, - 135F
    ✓ IN STOCK!
    £33.50 Price with VAT: £40.20 Buy Surplus As Low As £22.84 Price with VAT: £27.41
    £22.84 Price with VAT: £27.41
    KIDDE-FENWAL, LLC KI-HFD

    KIDDE-FENWAL, LLC

    KIDDE FIRE SYSTEMS

    KI-HFD

    HEAT DETECTOR, INTELLIGENT ANALOG, 135F, LED INDICATORS (RED=ALARM/GREEN=NORMAL), HIGH IMPACT RESISTANCE POLYMER CONSTRUCTION, FIXED TEMPERATURE DETECTION METHOD
    ✓ IN STOCK!
    £15.99 Price with VAT: £19.19 Buy Surplus As Low As £10.36 Price with VAT: £12.43
    £10.36 Price with VAT: £12.43
    EDWARDS SIGNALING SIGA-HFD

    EDWARDS SIGNALING

    SIGA-HFD

    INTELLIGENT FIXED TEMPERATURE HEAT DETECTOR, WHITE, USE WITH THE SIGNATURE LOOP CONTROLLER
    ✓ IN STOCK!
    £65.58 Price with VAT: £78.70 Buy Surplus As Low As £50.50 Price with VAT: £60.61
    £50.50 Price with VAT: £60.61
    TYCO 4098-9613

    TYCO

    SIMPLEXGRINNELL

    4098-9613

    DISCONTINUED BY MANUFACTURER, ELECTRONIC HEAT DETECTOR, FIXED TEMPERATURE OPERATION, 135F / 57C, RATE OF RISE OPERATION 15-25F 8.33-13.88C
    ✓ IN STOCK!
    £25.63 Price with VAT: £30.76 Buy Surplus As Low As £15.51 Price with VAT: £18.61
    £15.51 Price with VAT: £18.61
    DANAHER CONTROLS ER720-10702

    DANAHER CONTROLS

    NAMCO

    ER720-10702

    DISCONTINUED BY MANUFACTURER, HOT METAL DETECTOR, HOTSPOT DETECTOR, 350-800 DEGREE CELSIUS SETPOINT, TARGET IN VIEW GREEN LED INDICATOR85-230 VAC, MAX LOAD: 200MA, LEAKAGE: 1.7MA, 2WAC/DC
    ✓ IN STOCK!
    Buy Surplus As Low As £934.34 Price with VAT: £1,121.21
    £934.34 Price with VAT: £1,121.21
    Repair Yours £775.50 Price with VAT: £930.60
    DANFOSS 087Z4004

    DANFOSS

    087Z4004

    HEAT METER 6MM SNESOR 3PART FLOW METER
    ✓ IN STOCK!
    £81.40 Price with VAT: £97.68 Buy Surplus As Low As £29.56 Price with VAT: £35.47
    £29.56 Price with VAT: £35.47
    Repair Yours Contact Us
    HONEYWELL TC808A1050

    HONEYWELL

    TC808A1050

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, THERMOSTAT, 50 FT MAX SENSOR SPACING, 24 VDC, BEIGE
    ✓ IN STOCK!
    Buy Surplus As Low As £17.80 Price with VAT: £21.37
    £17.80 Price with VAT: £21.37
    HONEYWELL SK-HEAT-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-HEAT-W

    HEAT DETECTOR, WHITE, LOW-PROFILE INTELLIGENT, 2-WIRE, INCLUDES BASE, 135 DEGREES C FIXED-TEMPERATURE
    ✓ IN STOCK!
    £50.52 Price with VAT: £60.62 Buy Surplus As Low As £33.35 Price with VAT: £40.02
    £33.35 Price with VAT: £40.02
    EMERSON 620298

    EMERSON

    ROSEMOUNT ANALYTICAL

    620298

    DISCONTINUED BY MANUFACTURER, DETECTOR HEATER, 115/230 V, 50 WATT, FOR USE W/ 880A ANALYZER
    ✓ IN STOCK!
    Buy Surplus As Low As £54.84 Price with VAT: £65.81
    £54.84 Price with VAT: £65.81
    GENERAL SIGNAL 13808

    GENERAL SIGNAL

    13808

    DISCONTINUED BY MANUFACTURER, EXTREME TEMPERATURE SENSOR
    ✓ IN STOCK!
    Buy Surplus As Low As £107.07 Price with VAT: £128.48
    £107.07 Price with VAT: £128.48
    Repair Yours £150.00 Price with VAT: £180.00
    VERIS TFDCR00

    VERIS

    HAWKEYE INST INC

    TFDCR00

    VERIS TFDCR00 TEMPDUCT W/MOUNTING BOX8"1K PTRTD HVAC AUTOMATION SENSOR GS-07F-9515S GSA GS-07F-9515S
    ✓ IN STOCK!
    £18.09 Price with VAT: £21.71 Buy Surplus As Low As £14.32 Price with VAT: £17.19
    £14.32 Price with VAT: £17.19
    F&G CBEU-02/01

    F&G

    CBEU-02/01

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, EXPANSION UNIT, BINARY INPUT, 2X230VAC, FLUSH MOUNTING
    ✓ IN STOCK!
    Buy Surplus As Low As £74.73 Price with VAT: £89.68
    £74.73 Price with VAT: £89.68
    EDWARDS SIGNALING 284C

    EDWARDS SIGNALING

    284C

    HEAT DETECTOR, 0.1-3.0 AMP, 28-250 VDC, TEMPERATURE: 135 DEGREE F OR 197 DEGREE F
    ✓ IN STOCK!
    £79.09 Price with VAT: £94.91 Buy Surplus As Low As £43.81 Price with VAT: £52.57
    £43.81 Price with VAT: £52.57
    EXPO TECHNOLOGIES AGM-55

    EXPO TECHNOLOGIES

    AGM-55

    THERMOSTAT CONTROL, ELECTRIC DRUM HEATER, W/ 3 HEAT SWITCH, 1750 WATT, 120 VAC, 60 HZ, SCREW TERMINAL
    ✓ IN STOCK!
    £415.56 Price with VAT: £498.68 Buy Surplus As Low As £274.27 Price with VAT: £329.13
    £274.27 Price with VAT: £329.13
    SIEMENS FDT221

    SIEMENS

    FDT221

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 2 WITHOUT SOUNDER BASE, FDNET, 100 X 46 MM, IP43, IP44 WITH BASE ATTACHMENT, 130-200 UA, 12-33VDC
    ✓ IN STOCK!
    Buy Surplus As Low As £104.99 Price with VAT: £125.99
    £104.99 Price with VAT: £125.99
    TYCO 4255-51

    TYCO

    TYCO FIRE PRODUCTS

    4255-51

    HEAT DETECTOR, RATE-RISE AND FIXED TEMPERATURE, 135-DEGREE F, 1 N/O, AUTOMATIC DETECTION OF FIRES, CONTACT RATINGS:3 A @ 6-125 VAC 1 A @ 6-28 VDC 0.3 A @ 125 VDC, WHITE FINISH
    ✓ IN STOCK!
    £38.36 Price with VAT: £46.03 Buy Surplus As Low As £28.59 Price with VAT: £34.31
    £28.59 Price with VAT: £34.31
    THERMON TERMINATOR DP

    THERMON

    TERMINATOR DP

    DISCONTINUED BY MANUFACTURER, TERMINATOR DP CONNECTION KIT NONMETALLIC TERMINATION KITS ARE DESIGNED SPECIFICALLY FOR RAPID, TROUBLE-FREE INSTALLATION OF THERMON SELF-REGULATING, POWER-LIMIT ...
    ✓ IN STOCK!
    Buy Surplus As Low As £215.23 Price with VAT: £258.27
    £215.23 Price with VAT: £258.27
    HONEYWELL 5603A

    HONEYWELL

    SYSTEM SENSOR

    5603A

    HEAT DETECTOR, 135 DEGREE F (57 DEGREE C) FIXED TEMPERATURE, SINGLE CONTACT, SCREW TERMINALS (2X)
    ✓ IN STOCK!
    £27.04 Price with VAT: £32.45 Buy Surplus As Low As £14.98 Price with VAT: £17.97
    £14.98 Price with VAT: £17.97
    ESAB 56999141

    ESAB

    56999141

    FLAME CONTROL SENSOR CABLE, FOR ESAB WELDING MACHINE
    ✓ IN STOCK!
    £1,546.55 Price with VAT: £1,855.87 Buy Surplus As Low As £589.59 Price with VAT: £707.50
    £589.59 Price with VAT: £707.50
    GRECON FM 1/7

    GRECON

    FM 1/7

    DISCONTINUED BY MANUFACTURER, SPARK DETECTOR, 12-24VDC, IP65 PROTECTION
    ✓ IN STOCK!
    Buy Surplus As Low As £705.76 Price with VAT: £846.92
    £705.76 Price with VAT: £846.92
    Repair Yours £563.09 Price with VAT: £675.71
    SENNHEISER SET10J

    SENNHEISER

    SET10J

    INFRARED SYS
    £272.12 Price with VAT: £326.55 Buy Surplus As Low As £163.58 Price with VAT: £196.29
    £163.58 Price with VAT: £196.29
    Repair Yours £226.14 Price with VAT: £271.37
    WAHL DHS-SE

    WAHL

    DHS-SE

    DIGITAL HEAT SPY
    £199.76 Price with VAT: £239.71 Buy Surplus As Low As £119.85 Price with VAT: £143.83
    £119.85 Price with VAT: £143.83
    Repair Yours £226.14 Price with VAT: £271.37
    IRCON MODLINE

    IRCON

    MODLINE

    INFRARED SYS
    Call for Availability
    IRCON SR32FF5119

    IRCON

    SR32FF5119

    IR HEAD
    Call for Availability
    RAYTEK MX4

    RAYTEK

    MX4

    INFRARED DETR
    Call for Availability
    MINOLTA MT333

    MINOLTA

    LAND

    MT333

    MONITOR REPLS MT333J
    Buy Surplus As Low As £836.72 Price with VAT: £1,004.07
    £836.72 Price with VAT: £1,004.07
    Repair Yours £708.57 Price with VAT: £850.29
    RAYTEK RAYMID10LTV

    RAYTEK

    RAYMID10LTV

    HEAT DETECTOR INFRARED SENSOR 4FT CABLE
    Buy Surplus As Low As £289.46 Price with VAT: £347.35
    £289.46 Price with VAT: £347.35
    Repair Yours £241.22 Price with VAT: £289.46
    OMRON K8AC-H22PN-FLK

    OMRON

    K8AC-H22PN-FLK

    HEATER BURNOUT DETECT 2-22A
    £494.00 Price with VAT: £592.80 Buy Surplus As Low As £297.00 Price with VAT: £356.40
    £297.00 Price with VAT: £356.40
    OMRON K8AC-H21CC-FLK

    OMRON

    K8AC-H21CC-FLK

    HEATER BURNOUT DETECT .2-2.2A
    £523.89 Price with VAT: £628.67 Buy Surplus As Low As £388.96 Price with VAT: £466.75
    £388.96 Price with VAT: £466.75
    ALLEN BRADLEY SK-G1-THM1-F7

    ALLEN BRADLEY

    SK-G1-THM1-F7

    KIT
    Buy Surplus As Low As £237.58 Price with VAT: £285.10
    £237.58 Price with VAT: £285.10
    HONEYWELL 302-135

    HONEYWELL

    NOTIFIER CO

    302-135

    RATE COMPENSATION HEAT DETECTORS , 135 °F (57° C) VERTICAL MOUNT.
    £49.00 Price with VAT: £58.80 Buy Surplus As Low As £29.40 Price with VAT: £35.28
    £29.40 Price with VAT: £35.28
    LEGRAND CB-200

    LEGRAND

    WATT STOPPER

    CB-200

    INFRARED OCCUPANCY SENSOR PASSIVE LOW TEMPSENSOR
    £112.32 Price with VAT: £134.78 Buy Surplus As Low As £67.84 Price with VAT: £81.41
    £67.84 Price with VAT: £81.41
    Repair Yours £226.14 Price with VAT: £271.37
    HONEYWELL 5601

    HONEYWELL

    SYSTEM SENSOR

    5601

    DISCONTINUED REPLACE WITH SYS-5601P(135F FIXED TEMP AND RATE OF RISE N.O)
    £16.58 Price with VAT: £19.90 Buy Surplus As Low As £9.80 Price with VAT: £11.76
    £9.80 Price with VAT: £11.76
    HONEYWELL 602

    HONEYWELL

    FIRE LITE

    602

    FIRE HEAT DETECTOR
    £9.80 Price with VAT: £11.76 Buy Surplus As Low As £5.75 Price with VAT: £6.90
    £5.75 Price with VAT: £6.90
    HONEYWELL H350

    HONEYWELL

    FIRE LITE

    H350

    HEAT DETECTOR
    £91.96 Price with VAT: £110.36 Buy Surplus As Low As £55.78 Price with VAT: £66.94
    £55.78 Price with VAT: £66.94
    OMRON K2CU-P4-B

    OMRON

    K2CU-P4-B

    HEATER BURNOUT DETECTOR
    £146.00 Price with VAT: £175.20 Buy Surplus As Low As £88.00 Price with VAT: £105.60
    £88.00 Price with VAT: £105.60
    DANIELI AUTOMATION ID2000

    DANIELI AUTOMATION

    ID2000

    HOT METAL DETECTOR 850-1000MM 20-30VDC
    Buy Surplus As Low As £1,311.62 Price with VAT: £1,573.94
    £1,311.62 Price with VAT: £1,573.94
    Repair Yours £1,093.01 Price with VAT: £1,311.62
    RAYTEK RAYTXFLTP7

    RAYTEK

    RAYTXFLTP7

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, SMART INFRARED, TX SERIES, 2-WIRE, 4-20 MA OUTPUT, 24 V DC
    Buy Surplus As Low As £1,537.76 Price with VAT: £1,845.31
    £1,537.76 Price with VAT: £1,845.31
    AMERICAN INDUSTRIAL HEAT TRANS SAE-402-A4-SP

    AMERICAN INDUSTRIAL HEAT TRANS

    SAE-402-A4-SP

    HEAT EXCHANGER 300PSI
    £192.22 Price with VAT: £230.66 Buy Surplus As Low As £115.33 Price with VAT: £138.40
    £115.33 Price with VAT: £138.40
    Repair Yours £226.14 Price with VAT: £271.37
    MIRTONE 302-ET-135

    MIRTONE

    302-ET-135

    VIGILANT - HEAT DETECTOR - RATE COMPENSATION, ALL-WEATHER VERTICAL, BOX MOUNT (1/2 NPT), FM & UL - 135°F (REQUIRES STONCO27 OR EQUAL)
    £49.00 Price with VAT: £58.80 Buy Surplus As Low As £29.40 Price with VAT: £35.28
    £29.40 Price with VAT: £35.28
    MIRTONE 302-ET-194

    MIRTONE

    302-ET-194

    VIGILANT - HEAT DETECTOR - RATE COMPENSATION, ALL-WEATHER VERTICAL, BOX MOUNT (1/2 NPT), FM & UL - 194°F (REQUIRES STONCO27 OR EQUAL)
    £57.29 Price with VAT: £68.75 Buy Surplus As Low As £34.67 Price with VAT: £41.61
    £34.67 Price with VAT: £41.61
    MIRTONE 280A-PL

    MIRTONE

    280A-PL

    VIGILANT - HEAT DETECTOR ACCESSORY, REVERSIBLE PLASTIC MOUNTING PLATE, WHITE
    £5.04 Price with VAT: £6.05 Buy Surplus As Low As £3.03 Price with VAT: £3.63
    £3.03 Price with VAT: £3.63
    POTTER ELECTRIC FHA

    POTTER ELECTRIC

    FHA

    FIXED TEMPERATURE HEAT DETECTOR
    £92.72 Price with VAT: £111.26 Buy Surplus As Low As £55.78 Price with VAT: £66.94
    £55.78 Price with VAT: £66.94
    POTTER ELECTRIC CF-200EWT

    POTTER ELECTRIC

    CF-200EWT

    DISCONTINUED BY MANUFACTURER, EXPLOSION PROOF HEAT DETECTOR, 200F
    Buy Surplus As Low As £308.10 Price with VAT: £369.72
    £308.10 Price with VAT: £369.72
    Repair Yours £269.59 Price with VAT: £323.51
    POTTER ELECTRIC CR-135-EWT

    POTTER ELECTRIC

    CR-135-EWT

    DISCONTINUED BY MANUFACTURER, EXPLOSION PROOF, 135 DEG. F., RATE OF RISE & FIXED TEMP, FIRE ALARM HEAT DETECTOR 135F 57C 3.0AMP 6-125VAC
    Buy Surplus As Low As £281.69 Price with VAT: £338.03
    £281.69 Price with VAT: £338.03
    Repair Yours £154.05 Price with VAT: £184.86
    OMRON E52-P20AY D=6.4 NETU 8M

    OMRON

    E52-P20AY D=6.4 NETU 8M

    RTD L=20CM 8M HEAT RESISTANT
    £675.41 Price with VAT: £810.49 Buy Surplus As Low As £405.55 Price with VAT: £486.66
    £405.55 Price with VAT: £486.66
    OMRON E52-P35AY D=4.8 NETU 2M

    OMRON

    E52-P35AY D=4.8 NETU 2M

    RTD L=35CM 2M HEAT RESISTANT
    £517.86 Price with VAT: £621.44 Buy Surplus As Low As £311.32 Price with VAT: £373.58
    £311.32 Price with VAT: £373.58
    OMRON E52-P35AY D=4.8 NETU 4M

    OMRON

    E52-P35AY D=4.8 NETU 4M

    RTD L=35CM 4M HEAT RESISTANT
    £454.00 Price with VAT: £544.80 Buy Surplus As Low As £273.00 Price with VAT: £327.60
    £273.00 Price with VAT: £327.60
    Previous Next
    1 2 3 4 5 6 7 8 9 10
    Related Categories
    Battery Bell Alarm CO2 Sensor CPU/Control Board Diagnostic Equipment Electrical Cable/Wire Enclosure Fire Alarm Fire Detector Gas Monitoring System Ground & Test Device Hydraulic Valve Mount Bracket/Bolt/Stud Kit Motion Detectors Smoke Detector Strobe Light