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
Calibration Checkboxes
Calibration Checkboxes
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

2137 Products showing for Electrical Test & Measurement

93 of 107
Chauvin Arnoux MX604 Insulation Tester, 50V Min, 500V Max, 2000MΩ Max, CAT III 300 V
  • RS Stock No. 229-8921
  • Mfr. Part No. MX0604
Each
£837.42(exc. VAT)
Keysight Technologies 34102A Low Thermal Input Cable, For Use With 34420A
  • RS Stock No. 224-7767
  • Mfr. Part No. 34102A
Each
£264.62(exc. VAT)
Gossen Metrawatt PROFiTEST MF TECH Starter-Set Multifunction Tester Set, 600V , Earth Resistance Measurement With USB
  • RS Stock No. 266-2729
  • Mfr. Part No. M537A
Each
£2,499.65(exc. VAT)
Martindale PD440SRDX Proving Unit 440V None RS Calibration
  • RS Stock No. 288-1157
  • Mfr. Part No. PD440SRDX
Each
£166.84(exc. VAT)
Yokogawa WT310EH-Q-C2/G5 Power Meter, 24kW max, 40A ac max, 40A dc max, 600V dc max
  • RS Stock No. 663-078
  • Mfr. Part No. WT310EH-Q-C2/G5
Each
£2,790.00(exc. VAT)
Sefram SEFRAM82 Phase Rotation Tester, CAT III 600V, 400Hz Max, 700V ac Max
  • RS Stock No. 230-7470
  • Mfr. Part No. SEFRAM82
Each
£120.21(exc. VAT)
RS PRO ICM133R Clamp Meter, Max Current 1000A ac CAT III 1000 V, CAT IV 600 V With UKAS Calibration
  • RS Stock No. 123-3291
Each
£313.50(exc. VAT)
Chauvin Arnoux MA400D-1000 Clamp Meter, Max Current 400A ac CAT IV
  • RS Stock No. 274-3112
  • Mfr. Part No. P01120578
Each
£330.76(exc. VAT)
Fluke -A3000FC KIT Clamp Meters Wireless, Max Current 400A ac CAT IV
  • RS Stock No. 287-5607
  • Mfr. Part No. FLK-A3000FC KIT
Each
£560.55(exc. VAT)
Beha-Amprobe CHB15-D Clamp Meter, 200A dc, Max Current 200A ac CAT II 600V With RS Calibration
  • RS Stock No. 911-9970
  • Mfr. Part No. CHB15-D
Each
£450.94(exc. VAT)
Druck Genii Multi Function Calibrator, 20mA, 30V dc / 300V ac, 183 x 114 x 42mm
  • RS Stock No. 800-3016
  • Mfr. Part No. DPI620G-FF
Each
£11,180.70(exc. VAT)
Yokogawa WT332E-Q-C2/EX1/C7 Power Meter, 12kW max, 20A ac max, 20A dc max, 600V dc max
  • RS Stock No. 662-966
  • Mfr. Part No. WT332E-Q-C2/EX1/C7
Each
£5,220.00(exc. VAT)
Ideal Industries 61-775 Clamp Meter, 1kA dc, Max Current 1kA ac CAT III 1000 V, CAT IV 600 V
  • RS Stock No. 146-971
  • Mfr. Part No. 61-775
Each
£359.23(exc. VAT)
Chauvin Arnoux EV Charger Test Adapter P01191309 Type 2 Connector
  • RS Stock No. 618-668
  • Mfr. Part No. P01191309
Each
£479.78(exc. VAT)
Gossen Metrawatt M516L Electrical Tester, 1000V , Earth Resistance Measurement With RS232
  • RS Stock No. 145-587
  • Mfr. Part No. M516L
Each
£5,539.55(exc. VAT)
Hirschmann Test & Measurement 973865001 Electrical Test & Measurement Accessory, For Use With Clamp Meter
  • RS Stock No. 280-9077
  • Mfr. Part No. 973865001
Each (In a Pack of 100)
£0.273(exc. VAT)
RS PRO Phase Rotation Tester 45 Hz, 400 Hz Max, 600V ac Max
  • RS Stock No. 205-0089
Each
£128.51(exc. VAT)
Chauvin Arnoux CA 6549 Insulation Resistance Tester, 40V Min, 5100V Max, 10000GΩ Max
  • RS Stock No. 236-8059
  • Mfr. Part No. P01139713
Each
£3,815.94(exc. VAT)
SAM C-364D Power Meter, ΩV dc max
  • RS Stock No. 282-8925
  • Mfr. Part No. C-364D
Each
£496.56(exc. VAT)
Yokogawa WT310E-Q-C1/EX1/C7/G5/DA4 Power Meter, 12kW max, 20A ac max, 20A dc max, 600V dc max
  • RS Stock No. 687-263
  • Mfr. Part No. WT310E-Q-C1/EX1/C7/G5/DA4
Each
£3,850.00(exc. VAT)
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Electrical Measurement Safety Guide
Measuring live voltage is hazardous. Technicians must assess the environment correctly, wear the correct PPE, and not work alone. Learn more here.
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Assure reliability of your equipment within a UKAS accredited lab, providing expertise & quick turnaround times.
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