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 Installation Certificates
Electrical Installation Certificates
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

1159 Products showing for Electrical Test & Measurement

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1 of 58
In Stock
AMS TREX TREXLHPKLWS1S Device Communicator, 24 mA, 240V ac
  • RS Stock No. 230-7806
  • Mfr. Part No. TREXLHPKL9S1S
Subtotal (1 unit)
HK$138,440.00
HK$138,440.00/unit
In Stock
Fluke Mains Socket Tester 4mA 230V ac 300 V CAT II
  • RS Stock No. 249-6557
  • Mfr. Part No. ST240+/UK
Subtotal (1 unit)
HK$520.20
HK$520.20/unit
In Stock
Chauvin Arnoux P01102056 Test Probe, For Use With CA
  • RS Stock No. 231-3629
  • Mfr. Part No. P01102056
Subtotal (1 unit)
HK$1,869.10
HK$1,869.10/unit
In Stock
RS Better World
Kewtech Corporation EV Charger Test Adapter KEWEVA Type 2 Connector
  • RS Stock No. 477-797
  • Mfr. Part No. KEWEVA
Subtotal (1 unit)
HK$5,137.80
HK$5,137.80/unit
Limited stock
Fluke Fluke 2062 Cable Tracer Kit Wire Tracer, Cable Detection Depth 6.1m 32.768 kHz, Maximum Safe Working Voltage 600 V
  • RS Stock No. 270-9866
  • Mfr. Part No. FLUKE-2062
Subtotal (1 unit)
HK$26,445.90
HK$26,445.90/unit
Limited stock
Fluke T150, LCD Voltage Tester, 690V ac/dc Continuity Check, Battery Powered CAT III, CAT IV, FLUKE T150
  • RS Stock No. 750-8444
  • Mfr. Part No. FLUKE T150
Subtotal (1 unit)
HK$2,098.80
HK$2,098.80/unit
In Stock
RS PRO Clamp Meter, 400 A dc 400 A ac CAT III
  • RS Stock No. 360-187
Subtotal (1 unit)
HK$734.60
HK$734.60/unit
Limited stock
Fluke T110, Digital Voltage Tester, 690V ac/dc Continuity Check, Battery Powered CAT IV, CAT III, FLUKE T110
  • RS Stock No. 750-8431
  • Mfr. Part No. FLUKE T110
Subtotal (1 unit)
HK$1,509.70
HK$1,509.70/unit
In Stock
Testo 770-1 Clamp Meter, 400 A dc 400 A ac 600 V dc 600 V ac CAT III, CAT IV
  • RS Stock No. 905-5891
  • Mfr. Part No. 0590 7701
Subtotal (1 unit)
HK$1,734.80
HK$1,734.80/unit
In Stock
RS PRO IET1700 Earth Tester, 4 kΩ CAT III
  • RS Stock No. 123-2238
Subtotal (1 unit)
HK$1,468.10
HK$1,468.10/unit
In Stock
Bosch D-tect 120 Wall Scanner Battery
  • RS Stock No. 268-4199
  • Mfr. Part No. 0601081308
Subtotal (1 unit)
HK$4,171.70
HK$4,171.70/unit
In Stock
Fluke 1587 FC Insulation Multimeter, 50 V Min, 1 kV Max, 2 GΩ CAT IV, CAT III
  • RS Stock No. 905-5920
  • Mfr. Part No. FLUKE-1587 FC
Subtotal (1 unit)
HK$11,947.90
HK$11,947.90/unit
In Stock
Kewtech Corporation KEW4105A Earth Tester, 2 kΩ
  • RS Stock No. 477-805
  • Mfr. Part No. KEW4105A
Subtotal (1 unit)
HK$4,271.40
HK$4,271.40/unit
In Stock
RS PRO Cable Tracer Kit Cable Tracer, Cable Detection Depth 2m 125 kHz, Maximum Safe Working Voltage 400 V Battery LCD
  • RS Stock No. 136-7891
Subtotal (1 unit)
HK$1,307.80
HK$1,307.80/unit
In Stock
Kewtech Corporation Adapter PAT Testing Adapter, For Use With KT71
  • RS Stock No. 785-7913
  • Mfr. Part No. EL KIT
Subtotal (1 unit)
HK$1,980.30
HK$1,980.30/unit
In Stock
RS PRO Magnetic Field Detector 3 mT 1000 V ac
  • RS Stock No. 375-5422
Subtotal (1 unit)
HK$201.30
HK$201.30/unit
Temporarily out of stock
Time Electronics 1048 Loop Calibrator Battery
  • RS Stock No. 423-1630
  • Mfr. Part No. 1048
Subtotal (1 unit)
HK$7,958.60
HK$7,958.60/unit
In Stock
Ideal Industries 61-637 Non-Contact Voltage Detector, 24 V ac to 600 V ac
  • RS Stock No. 285-7574
  • Mfr. Part No. 61-637
Subtotal (1 unit)
HK$211.30
HK$211.30/unit
In Stock
Gossen Metrawatt METRACAL CM XTRA Multi-Function Calibrator, 30 mA, 30V 105 mm 56 mm 235mm
  • RS Stock No. 866-348
  • Mfr. Part No. M275X
Subtotal (1 unit)
HK$52,158.40
HK$52,158.40/unit
Stocked by manufacturer
Yokogawa CA71/TE Multi-Function Calibrator, 20 mA, 30V dc 190 mm 12 mm 55mm
  • RS Stock No. 663-009
  • Mfr. Part No. CA71/TE
Subtotal (1 unit)
HK$37,274.10
HK$37,274.10/unit
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