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    Electrical Test & Measurement

    You'll find an excellent range of electrical installation testing equipment from us. Among the products, you'll find earth and ground resistance testers, insulation testers and loop impedance testers, plus a full range of accessories.

    Why do you need electrical installation testers?

    Electric installation testers and their various accessories are designed to keep you safe and to ensure that wiring is up to government standard. To be considered a safe environment all wiring and electrical equipment should be checked and undergo rigid quality control through the use of multifunction tester of electrical testers.

    We carry electrical installation testers, accessories and software altogether in one place, we carry a wide range of electric installation testers with a safety category range of CAT II to CAT IV.

    Why does insulation need to be tested?

    Insulation testers test the insulation resistance of the material that is being used to insulate cabling this is usually done at double the level of resistance for the material in many countries standards and safety agencies have specified this is a universal test and all products must be tested this test is often done after every maintenance procedure or repair. Insulation needs to be tested to check that it can cope with power surges and prevent fires.

    What are RCDs and Why do they need to be tested?

    RCDs are usually built in devices that measure residual current, they are designed to trip if the residual current becomes too high, they are designed to protect you from electric fires or from electrocution this is done to be in accordance with BS7671

    What is BS7671?

    BS7671 is the strict set of regulations that are enforced in the UK, these have been in place since 1882 and have had many editions and amendments over the years, lots of countries have based their regulations of the UK regs. We carry some multimeters which can carry out all the tests required for certification in industrial, commercial and domestic wiring.

    Books
    Books
    Cable Avoidance Tools
    Cable Avoidance Tools
    Cable Tracers & Fuse Finders
    Cable Tracers & Fuse Finders
    Clamp Meters
    Clamp Meters
    Continuity Testers
    Continuity Testers
    EV Charger Test Adapters
    EV Charger Test Adapters
    Earth Testers
    Earth Testers
    Electrical Test & Measurement Accessories
    Electrical Test & Measurement Accessories
    Insulation Tester Accessories
    Insulation Tester Accessories
    Insulation Testers
    Insulation Testers
    Loop & RCD Testers
    Loop & RCD Testers
    Loop Calibrators
    Loop Calibrators
    Multi Function Calibrators
    Multi Function Calibrators
    Multifunction Tester Accessories
    Multifunction Tester Accessories
    Multifunction Testers
    Multifunction Testers
    Non Contact Voltage & Magnetic Field Indicators
    Non Contact Voltage & Magnetic Field Indicators
    PAT Tester Accessories
    PAT Tester Accessories
    PAT Testers
    PAT Testers
    Phase Rotation Testers
    Phase Rotation Testers
    Power Meters
    Power Meters
    Proving Units
    Proving Units
    Socket Testers
    Socket Testers
    Stud Finders & Wall Scanners
    Stud Finders & Wall Scanners
    Transformer Turns Ratio Meters
    Transformer Turns Ratio Meters
    Voltage Testers
    Voltage Testers

    605 Products showing for Electrical Test & Measurement

    1 of 31
    RS PRO Magnetic Field Detector 3mT 1000V ac
    • RS Stock No. 375-5422
    Each
    $73.44
    RS PRO ATEX Magnetic Field Detector 0.3mT
    • RS Stock No. 141-1996
    Each
    $141.85
    Fluke LVD2 Non Contact Voltage Detector
    • RS Stock No. 336-328
    • Mfr. Part No. LVD2
    Each
    $109.00
    RS PRO RS 135 Multi Function Calibrator
    • RS Stock No. 174-9557
    Each
    $1,386.18
    RS PRO RS-9985 Insulation Tester, 125V Min, 1000V Max, 4GΩ Max, CAT III 1000V
    • RS Stock No. 161-1630
    Each
    $482.84
    RS PRO Cable Tracer Kit, Cable Detection Depth 2m CAT III 300 V, Maximum Safe Working Voltage 400V
    • RS Stock No. 136-7891
    Each
    $699.31
    RS PRO RS9010 Phase Rotation Tester, CAT III 600 V, CAT IV 300 V, 400Hz Max, 690V ac Max
    • RS Stock No. 123-1933
    Each
    $132.88
    RS PRO Non Contact Voltage Indicator 1000V ac
    • RS Stock No. 161-1627
    Each
    $37.37
    Seaward PAC3760DL AU PAT Tester, Class I, Class II Test Type
    • RS Stock No. 828-2635
    • Mfr. Part No. 900843-SEA
    Each
    $1,625.09
    Fluke 789 Multi Function Calibrator
    • RS Stock No. 447-7707
    • Mfr. Part No. FLUKE-789
    Each
    $2,658.00
    RS PRO IPM138N Clamp Meter, 600A dc, Max Current 600A ac CAT II 1000 V, CAT III 600 V
    • RS Stock No. 123-3258
    Each
    $240.41
    RS PRO RS VP-4 Non Contact Voltage Indicator, 50V ac to 1000V ac
    • RS Stock No. 136-5675
    Each
    $102.53
    Protag PAT Testing Label, For Use With Emona Portable Appliance Tester
    • RS Stock No. 828-2610
    • Mfr. Part No. ST-002-BLACK
    Each
    $70.94
    RS PRO RS9020 Phase Rotation Tester, CAT III 300 V, 400Hz Max, 400V ac Max
    • RS Stock No. 123-1932
    Each
    $117.59
    RS PRO Clamp Meter, 80A dc, Max Current 80A ac CAT III 600V
    • RS Stock No. 146-9096
    Each
    $281.40
    RS PRO AC-15EXs Non Contact Voltage Detector, 50V ac to 1000V ac
    • RS Stock No. 178-1216
    Each
    $94.82
    RS PRO RS5505 Insulation Tester, 125V Min, 1000V Max, 4GΩ Max, CAT III 1000V
    • RS Stock No. 123-1934
    Each
    $454.10
    Fluke 9062 Phase Rotation Tester, CAT III 300 V, 400Hz Max, 400V ac Max
    • RS Stock No. 513-1834
    • Mfr. Part No. FLUKE 9062
    Each
    $578.00
    RS PRO IPM245F Clamp Meter, 1000A dc, Max Current 1000A ac CAT III 1000 V, CAT IV 600 V
    • RS Stock No. 124-1963
    Each
    $343.73
    RS PRO MT-6600 Multifunction Tester, 1000V , Earth Resistance Measurement With Bluetooth, WiFi
    • RS Stock No. 144-5338
    Each
    $1,942.48
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