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    Test Equipment / Continuity Tester

    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 1-50 of 71.
    DWYER TR-7

    DWYER

    TR-7

    SAFE-T-GROUND CONTINUITY TESTER, 120VAC; PRODUCT TYPE:SAFE-T-GROUND CONTINUITY TESTER; PRODUCT RANGE:TR-7 SERIES ROHS COMPLIANT: YES
    ✓ IN STOCK!
    £1,631.00 Price with VAT: £1,957.20 Buy New £1,631.00 Price with VAT: £1,957.20
    £979.00 Price with VAT: £1,174.80
    OMEGA ENGINEERING CDCE-90-1

    OMEGA ENGINEERING

    CDCE-90-1

    CONDUCTIVITY CELL, 10 ΜS TO 10000 ΜS, 3/4 " NPT MALE, 316 SS, PP, EPR, PTFE, 200 PSI, 100 °C (212 °F), CDCE90000 SERIES, EACH
    ✓ IN STOCK!
    £518.00 Price with VAT: £621.60 Buy New £518.00 Price with VAT: £621.60
    £394.00 Price with VAT: £472.80
    EPSCO GFA-3

    EPSCO

    GFA-3

    ANTI STATIC VOYAGER GROUND FAULT SYSTEM, 9 VDC, (714-261-6414)
    ✓ IN STOCK!
    £30.66 Price with VAT: £36.79 Buy Surplus As Low As £13.41 Price with VAT: £16.09
    £13.41 Price with VAT: £16.09
    FLUKE 648722

    FLUKE

    648722

    HOUSING
    ✓ IN STOCK!
    £4.27 Price with VAT: £5.13 Buy Surplus As Low As £2.89 Price with VAT: £3.47
    £2.89 Price with VAT: £3.47
    ASSOCIATED RESEARCH 4040AT

    ASSOCIATED RESEARCH

    4040AT

    GROUND CONTINUITY TEST SET, INPUT:, 120VAC, 50/60 HZ, 1A, OUTPUT, 0-3000 MA, 15 MA
    ✓ IN STOCK!
    Buy Surplus As Low As £396.63 Price with VAT: £475.96
    £396.63 Price with VAT: £475.96
    AGILENT 3550A

    AGILENT

    3550A

    FREQUENCY RESPOSE TEST KIT, AVAILABLE, REBUILT SURPLUS, NEVER USED, REPAIR YOURS, 24 HOUR RUSH REPAIR, 5-10 DAY REPAIR, 2 YEAR RADWELL WARRANTY
    ✓ IN STOCK!
    £342.05 Price with VAT: £410.45 Buy Surplus As Low As £149.62 Price with VAT: £179.54
    £149.62 Price with VAT: £179.54
    Repair Yours £150.00 Price with VAT: £180.00
    MEGGER BMD3

    MEGGER

    BMD3

    CONTINUITY TESTER 100/250/500V 1KV 1MA
    ✓ IN STOCK!
    Buy Surplus As Low As £147.65 Price with VAT: £177.18
    £147.65 Price with VAT: £177.18
    Repair Yours £176.95 Price with VAT: £212.34
    U LINE S-21325SIL

    U LINE

    S-21325SIL

    FRAME SIGN, SNAP EDGE, 8-1/2IN X 11IN, SILVER
    £12.80 Price with VAT: £15.36 Buy Surplus As Low As £7.65 Price with VAT: £9.18
    £7.65 Price with VAT: £9.18
    TSURUGA ELECTRIC 3565

    TSURUGA ELECTRIC

    3565

    DISCONTINUED BY MANUFACTURER, OHM TESTER, SEVEN RANGES 300 MO, 3 / 30 / 300 / 3 K /30 K / 300 KO, FOUR TERMINAL MEASUREMENT, 90 TO 264 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As £501.84 Price with VAT: £602.21
    £501.84 Price with VAT: £602.21
    THERMO FISHER SCIENTIFIC 09-326-2

    THERMO FISHER SCIENTIFIC

    09-326-2

    TDS METER, CONDUCTIVITY, RESISTIVITY, 1/2IN LCD, 0.1-200 RANGE CONDUCTIVITY, 1-20MEGOHM RANGE,
    ✓ IN STOCK!
    £2,059.58 Price with VAT: £2,471.49 Buy Surplus As Low As £945.35 Price with VAT: £1,134.42
    £945.35 Price with VAT: £1,134.42
    OAKTON 54X002633

    OAKTON

    54X002633

    CONDUCTIVITY/C METER, CON 6 ACORN SERIES, DIGITAL, HANDHELD
    ✓ IN STOCK!
    £271.59 Price with VAT: £325.91 Buy Surplus As Low As £118.80 Price with VAT: £142.55
    £118.80 Price with VAT: £142.55
    ALJAC 0100400180

    ALJAC

    0100400180

    CONTINUITY TESTER, SELF-CHECKING, SELF-CALIBRATING, SET POINT: 25 OHMS (DEFAULT) 1 TO 40 OHMS OPTION, DUAL COLOR LED INDICATOR, 2 DIGIT 7 SEGMENT LCD, 2 LEADS WITH CLIPS, ATEX APPROVED FOR Z ...
    ✓ IN STOCK!
    £592.00 Price with VAT: £710.40 Buy Surplus As Low As £258.70 Price with VAT: £310.44
    £258.70 Price with VAT: £310.44
    Repair Yours £214.72 Price with VAT: £257.66
    PARKER 475365

    PARKER

    475365

    OIL ACID TEST KIT: 1.4 OZ 1.4 OZ BOTTLE (MOQ=1, PKG QTY=1)
    ✓ IN STOCK!
    £38.86 Price with VAT: £46.63 Buy Surplus As Low As £25.89 Price with VAT: £31.07
    £25.89 Price with VAT: £31.07
    MAINSTREAM ENGINEERING Q2501

    MAINSTREAM ENGINEERING

    Q2501

    REFRIGERANT AND OIL TREATMENT, 0.5 FL. OZ, SINGLE DOSE, REMOVES ACID AND MOISTURE
    ✓ IN STOCK!
    £26.14 Price with VAT: £31.37 Buy Surplus As Low As £16.34 Price with VAT: £19.60
    £16.34 Price with VAT: £19.60
    OMEGA ENGINEERING 450ATH

    OMEGA ENGINEERING

    450ATH

    DIGITAL THERMOMETER
    £349.91 Price with VAT: £419.89 Buy New £349.91 Price with VAT: £419.89
    £210.54 Price with VAT: £252.65
    Repair Yours £187.94 Price with VAT: £225.53
    DWYER TR-7-L

    DWYER

    TR-7-L

    SAFE-T-GROUND CONTINUITY TESTER, 120 VAC, PRODUCT TYPE: SAFE-T-GROUND CONTINUITY TESTER, PRODUCT RANGE:TR-7 SERIES
    £1,995.00 Price with VAT: £2,394.00 Buy New £1,995.00 Price with VAT: £2,394.00
    £1,197.00 Price with VAT: £1,436.40
    DESCO 35100

    DESCO

    35100

    VOLTAGE-CONTINUITY TESTER; VOLTAGE MEASURING RANGE AC:0V TO 600V; DISPLAY TYPE:LIGHT ;ROHS COMPLIANT: NA
    £38.09 Price with VAT: £45.71 Buy Surplus As Low As £23.16 Price with VAT: £27.79
    £23.16 Price with VAT: £27.79
    PALADIN 1576

    PALADIN

    1576

    DISCONTINUED BY MANUFACTURER, MULTI-PURPOSE CONTINUITY TESTER, NETWORK IDENTIFIER, FOR UTP STP AND FLAT SATIN CABLES WITH RJ45 TERMINATIONS
    Buy Surplus As Low As £63.34 Price with VAT: £76.01
    £63.34 Price with VAT: £76.01
    Repair Yours Contact Us
    MEGGER BM200

    MEGGER

    BIDDLE

    BM200

    DISCONTINUED BY MANUFACTURER, INSULATION RESISTANCE CONTINUITY TESTER, HAND-HELD, DIGITAL
    Buy Surplus As Low As £480.00 Price with VAT: £576.00
    £480.00 Price with VAT: £576.00
    Repair Yours £418.95 Price with VAT: £502.74
    MOLEX 63600-0518

    MOLEX

    63600-0518

    CONTINUITY & HI-POT TESTE
    £8,681.86 Price with VAT: £10,418.23 Buy Surplus As Low As £5,209.26 Price with VAT: £6,251.12
    £5,209.26 Price with VAT: £6,251.12
    Repair Yours £4,324.12 Price with VAT: £5,188.95
    DWYER TR-7-ABL

    DWYER

    TR-7-ABL

    GROUND CONTINUITY CONTROL, TR7ABL 36" BATT W/LT 240V SA
    £3,164.00 Price with VAT: £3,796.80 Buy New £3,164.00 Price with VAT: £3,796.80
    £1,899.00 Price with VAT: £2,278.80
    DWYER TR-7-ABX

    DWYER

    TR-7-ABX

    GROUND CONTINUITY CONTROL, TR7ABX 72" BATT 240V SA
    £1,702.00 Price with VAT: £2,042.40 Buy New £1,702.00 Price with VAT: £2,042.40
    £1,022.00 Price with VAT: £1,226.40
    DWYER TR-7-ABXL

    DWYER

    TR-7-ABXL

    SAFE-T-GROUND CONTINUITY TESTER, 120VAC; PRODUCT TYPE:SAFE-T-GROUND CONTINUITY TESTER; PRODUCT RANGE:TR-7 SERIES ROHS COMPLIANT: YES
    £3,253.00 Price with VAT: £3,903.60 Buy New £3,253.00 Price with VAT: £3,903.60
    £1,952.00 Price with VAT: £2,342.40
    DWYER TR-7-AL

    DWYER

    TR-7-AL

    GROUND CONTINUITY CONTROL, TR7AL 36" STUD W/LT 240V SA
    £3,219.00 Price with VAT: £3,862.80 Buy New £3,219.00 Price with VAT: £3,862.80
    £1,932.00 Price with VAT: £2,318.40
    DWYER TR-7-AX

    DWYER

    TR-7-AX

    GROUND CONTINUITY CONTROL, TR7AX 72" STUD 240V SA
    £1,801.00 Price with VAT: £2,161.20 Buy New £1,801.00 Price with VAT: £2,161.20
    £1,081.00 Price with VAT: £1,297.20
    DWYER TR-7-UB

    DWYER

    TR-7-UB

    GROUND CONTINUITY CONTROL, TR7UB 36" BATT 220/240V UL
    £1,493.00 Price with VAT: £1,791.60 Buy New £1,493.00 Price with VAT: £1,791.60
    £896.00 Price with VAT: £1,075.20
    DWYER TR-7-UX

    DWYER

    TR-7-UX

    GROUND CONTINUITY CONTROL, TR7UX 72" STUD 220/240V UL
    £1,593.00 Price with VAT: £1,911.60 Buy New £1,593.00 Price with VAT: £1,911.60
    £956.00 Price with VAT: £1,147.20
    DWYER TR-7-UXB

    DWYER

    TR-7-UXB

    GROUND CONTINUITY CONTROL, TR7UXB 72" BATT 220/240V UL
    £1,528.00 Price with VAT: £1,833.60 Buy New £1,528.00 Price with VAT: £1,833.60
    £917.00 Price with VAT: £1,100.40
    DWYER TR-7-X

    DWYER

    TR-7-X

    SAFE-T-GROUND CONTINUITY TESTER, 120VAC; PRODUCT TYPE:SAFE-T-GROUND CONTINUITY TESTER; PRODUCT RANGE:TR-7 SERIES
    £1,593.00 Price with VAT: £1,911.60 Buy New £1,593.00 Price with VAT: £1,911.60
    £956.00 Price with VAT: £1,147.20
    DANAHER CONTROLS 1350

    DANAHER CONTROLS

    HACH SIGMA

    1350

    WASTEWATER TEST MODULE, AMERICAN SIGMA, AUTOSAMPLE, PORTABLE
    Buy Surplus As Low As £918.75 Price with VAT: £1,102.51
    £918.75 Price with VAT: £1,102.51
    Repair Yours £784.30 Price with VAT: £941.16
    REED INSTRUMENTS R5300

    REED INSTRUMENTS

    R5300

    CIRCUIT CONTINUITY & VOLTAGE TESTERS; TESTER TYPE: CIRCUIT CONTINUITY TESTER ; MINIMUM VOLTAGE: 0 ; MAXIMUM VOLTAGE: 9V ; DISPLAY TYPE: LED ; AUDIBLE ALERT: YES ; POWER SUPPLY: 9V
    £28.38 Price with VAT: £34.06 Buy Surplus As Low As £17.18 Price with VAT: £20.62
    £17.18 Price with VAT: £20.62
    QUEST TECHNOLOGIES LP511

    QUEST TECHNOLOGIES

    LP511

    LEVEL PRO TANK GAUGE,
    £439.76 Price with VAT: £527.71 Buy Surplus As Low As £219.88 Price with VAT: £263.85
    £219.88 Price with VAT: £263.85
    Repair Yours £208.88 Price with VAT: £250.66
    UEI TEST INSTRUMENTS DMEG3

    UEI TEST INSTRUMENTS

    DMEG3

    DISCONTINUED BY MANUFACTURER, DIGITAL INSULATION RESISTANCE TESTER, 600VAC MEASUREMENT CAPABILIT, RANGE 0-2000M , LIVE CIRCUIT WARNING LIGHT, FUSE PROTECTED
    Buy Surplus As Low As £250.98 Price with VAT: £301.17
    £250.98 Price with VAT: £301.17
    IDEAL 61-030

    IDEAL

    61-030

    DISCONTINUED BY MANUFACTURER, CONTINUITY TESTER (CF100A)
    Buy Surplus As Low As £24.33 Price with VAT: £29.19
    £24.33 Price with VAT: £29.19
    MEGGER 1001-366

    MEGGER

    1001-366

    APPLIANCE TESTER, PORTABLE, 120 V ONLY, MANUAL/AUTOMATIC, COLOR DISPLAY (LINE POWERED - 110V), PAT320-US
    £1,679.15 Price with VAT: £2,014.99 Buy Surplus As Low As £1,007.64 Price with VAT: £1,209.17
    £1,007.64 Price with VAT: £1,209.17
    Repair Yours £836.59 Price with VAT: £1,003.91
    FLUKE T120

    FLUKE

    T120

    DISCONTINUED BY MANUFACTURER, VOLTAGE/CONTINUITY TESTER, HANDHELD, 0.3 AMP, 12-690 VAC/VDC RANGE, +/-12V / 24V / 50V / 120V / 230V / 400V / 690V RESOLUTION, 0-400 HZ, 0-400 K-OHM CONTINUITY ...
    Buy Surplus As Low As £118.84 Price with VAT: £142.61
    £118.84 Price with VAT: £142.61
    Repair Yours £150.00 Price with VAT: £180.00
    FLUKE FLK-CNXC3001

    FLUKE

    FLK-CNXC3001

    DISCONTINUED BY MANUFACTURER 01/09/2023, CNX MODULE SOFT CASE, P/N 4234760
    Buy Surplus As Low As £38.84 Price with VAT: £46.61
    £38.84 Price with VAT: £46.61
    DWYER TR-7-A

    DWYER

    TR-7-A

    GROUND CONTINUITY CONTROL, TR7A 36" STUD 240V SA
    £1,645.00 Price with VAT: £1,974.00 Buy New £1,645.00 Price with VAT: £1,974.00
    £987.00 Price with VAT: £1,184.40
    DWYER TR-7-AB

    DWYER

    TR-7-AB

    GROUND CONTINUITY CONTROL, TR7AB 36" BATT 240V SA
    £1,633.00 Price with VAT: £1,959.60 Buy New £1,633.00 Price with VAT: £1,959.60
    £980.00 Price with VAT: £1,176.00
    DWYER TR-7-AXL

    DWYER

    TR-7-AXL

    GROUND CONTINUITY CONTROL, TR7AXL 72" STUD W/LT 240V SA
    £3,057.00 Price with VAT: £3,668.40 Buy New £3,057.00 Price with VAT: £3,668.40
    £1,835.00 Price with VAT: £2,202.00
    DWYER TR-7-B

    DWYER

    TR-7-B

    SAFE-T-GROUND CONTINUITY TESTER, 120VAC; PRODUCT TYPE:SAFE-T-GROUND CONTINUITY TESTER; PRODUCT RANGE:TR-7 SERIES ROHS COMPLIANT: YES
    £1,508.00 Price with VAT: £1,809.60 Buy New £1,508.00 Price with VAT: £1,809.60
    £905.00 Price with VAT: £1,086.00
    DWYER TR-7-BL

    DWYER

    TR-7-BL

    SAFE-T-GROUND CONTINUITY TESTER, 120VAC; PRODUCT TYPE:SAFE-T-GROUND CONTINUITY TESTER; PRODUCT RANGE:TR-7 SERIES ROHS COMPLIANT: YES
    £1,844.00 Price with VAT: £2,212.80 Buy New £1,844.00 Price with VAT: £2,212.80
    £1,107.00 Price with VAT: £1,328.40
    DWYER TR-7-U

    DWYER

    TR-7-U

    GROUND CONTINUITY CONTROL, TR7U 36" STUD 220/240V UL
    £1,487.00 Price with VAT: £1,784.40 Buy New £1,487.00 Price with VAT: £1,784.40
    £893.00 Price with VAT: £1,071.60
    DWYER TR-7-XB

    DWYER

    TR-7-XB

    SAFE-T-GROUND CONTINUITY TESTER, 120VAC; PRODUCT TYPE:SAFE-T-GROUND CONTINUITY TESTER; PRODUCT RANGE:TR-7 SERIES ROHS COMPLIANT: YES
    £1,543.00 Price with VAT: £1,851.60 Buy New £1,543.00 Price with VAT: £1,851.60
    £926.00 Price with VAT: £1,111.20
    DWYER TR-7-XBL

    DWYER

    TR-7-XBL

    SAFE-T-GROUND CONTINUITY TESTER, 120VAC; PRODUCT TYPE:SAFE-T-GROUND CONTINUITY TESTER; PRODUCT RANGE:TR-7 SERIES ROHS COMPLIANT: YES
    £1,844.00 Price with VAT: £2,212.80 Buy New £1,844.00 Price with VAT: £2,212.80
    £1,107.00 Price with VAT: £1,328.40
    DWYER TR-7-XL

    DWYER

    TR-7-XL

    SAFE-T-GROUND CONTINUITY TESTER, 120VAC; PRODUCT TYPE:SAFE-T-GROUND CONTINUITY TESTER; PRODUCT RANGE:TR-7 SERIES ROHS COMPLIANT: YES
    £2,111.00 Price with VAT: £2,533.20 Buy New £2,111.00 Price with VAT: £2,533.20
    £1,267.00 Price with VAT: £1,520.40
    BELDEN SNC59

    BELDEN

    SNC59

    59 SERIES CONTINUITY
    £2.18 Price with VAT: £2.61 Buy Surplus As Low As £1.31 Price with VAT: £1.57
    £1.31 Price with VAT: £1.57
    SLAUGHTER CO 295

    SLAUGHTER CO

    295

    HIPOT TESTER, GROUND CONTINUITY, 0 TO 5 KV AC, 12 MA
    £2,278.96 Price with VAT: £2,734.75 Buy Surplus As Low As £1,367.67 Price with VAT: £1,641.21
    £1,367.67 Price with VAT: £1,641.21
    SIEMENS DPU-PROG

    SIEMENS

    FARADAY

    DPU-PROG

    DPU-PROG CBL PROGRAMMING CABLE
    £159.03 Price with VAT: £190.84 Buy Surplus As Low As £79.52 Price with VAT: £95.42
    £79.52 Price with VAT: £95.42
    TRACEABLE TDS/PPM

    TRACEABLE

    TDS/PPM

    TRACEABLE METER CONDUCTIVITY RESISTIVITY TDS/PPM SALINITY & TEMP
    £126.98 Price with VAT: £152.38 Buy Surplus As Low As £76.19 Price with VAT: £91.43
    £76.19 Price with VAT: £91.43
    Repair Yours Contact Us
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