Summer Sale! €10 off selected in-stock items!* > View the offer

Voltage Detectors

You can safely and correctly measure the voltage with a voltage detector. Toolnation has several variants in its range. All voltage meters are suitable for both professional and private use. With a voltage tester, you know exactly how much voltage is present on the device you are working on.

Take a look at our top brands: Stanley | Fluke

Items 1-24 of 186

per page
Set Ascending Direction
Page
  1. Fluke 4910257 T6-1000/EU Electrical tester Fluke 4910257 T6-1000/EU Electrical tester
    Expected delivery time 3 to 6 working days
    468.27 387.00 Excl. VAT
  2. Fluke FLUKE-T130/VDE T130/VDE Voltage testers/transmission testers Fluke FLUKE-T130/VDE T130/VDE Voltage testers/transmission testers
    Expected delivery time 3 to 6 working days
    210.54 174.00 Excl. VAT
  3. Fluke 4910322 T6-600/EU Electrical tester Fluke 4910322 T6-600/EU Electrical tester
    Expected delivery time 3 to 6 working days
    366.63 303.00 Excl. VAT
  4. Fluke 4016945 T90/VDE Voltage tester/doorbell tester Fluke 4016945 T90/VDE Voltage tester/doorbell tester
    Expected delivery time 3 to 6 working days
    99.22 82.00 Excl. VAT
  5. -17% Milwaukee 4932352561 2200-40 Voltage detector
    Milwaukee 4932352561 2200-40 Voltage detector
    In stock, shipping within 2 working days
    RRP 44.65 Special Price 37.28 30.81 Excl. VAT
  6. -17% Milwaukee 4933416972 2205-40 Fork meter for electricians
    Milwaukee 4933416972 2205-40 Fork meter for electricians
    In stock, shipping within 2 working days
    RRP 218.89 Special Price 182.77 151.05 Excl. VAT
  7. Weidmuller 2436660000 VT CL Voltage tester Weidmuller 2436660000 VT CL Voltage tester
    Expected delivery time 3 to 6 working days
    41.38 34.20 Excl. VAT
  8. Weidmuller 2436670000 VT LCL Voltage tester Weidmuller 2436670000 VT LCL Voltage tester
    Expected delivery time 3 to 6 working days
    54.93 45.40 Excl. VAT
  9. Weidmuller 2436680000 VT M Non-contact magnetic tester Weidmuller 2436680000 VT M Non-contact magnetic tester
    Expected delivery time 3 to 6 working days
    56.87 47.00 Excl. VAT
  10. Weidmuller 2436690000 VT CTL tension tester Weidmuller 2436690000 VT CTL tension tester
    Expected delivery time 3 to 6 working days
    61.23 50.60 Excl. VAT
  11. Weidmuller 9205050000 LSP 4L Voltage Tester Weidmuller 9205050000 LSP 4L Voltage Tester
    Expected delivery time 3 to 6 working days
    168.92 139.60 Excl. VAT
  12. Weidmuller 9918860000 Combi Check 1.3 Spanningstester Weidmuller 9918860000 Combi Check 1.3 Spanningstester
    Expected delivery time 3 to 6 working days
    100.19 82.80 Excl. VAT
  13. Weidmuller 9918870000 Digi Check 5.2 Spanningstester Weidmuller 9918870000 Digi Check 5.2 Spanningstester
    Expected delivery time 3 to 6 working days
    230.87 190.80 Excl. VAT
  14. Weidmuller 9918880000 Master Check 3.2 Spanningstester Weidmuller 9918880000 Master Check 3.2 Spanningstester
    Expected delivery time 3 to 6 working days
    68.73 56.80 Excl. VAT
  15. -35% Bahco 78802B Voltage tester 6-400V Bahco 78802B Voltage tester 6-400V
    In stock, shipping within 2 working days
    RRP 82.01 Special Price 53.31 44.06 Excl. VAT
  16. -14% Wiha 43797 SB25513 Voltage detector - non-contact single pole 12 - 1000 V AC Wiha 43797 SB25513 Voltage detector - non-contact single pole 12 - 1000 V AC
    Expected delivery time 3 to 6 working days
    RRP 40.98 Special Price 35.25 29.13 Excl. VAT
  17. -25% Stanley XTHT0-62692SB VDE screwdriver set + free voltmeter
    Stanley XTHT0-62692SB VDE screwdriver set + free voltmeter
    Expected delivery time 3 to 6 working days
    RRP 71.12 53.35 44.09 Excl. VAT
  18. -25% Stanley FMHT82566-0 FATMAX® Led Voltage Tester
    Stanley FMHT82566-0 FATMAX® Led Voltage Tester
    Expected delivery time 3 to 6 working days
    RRP 20.57 Special Price 15.43 12.75 Excl. VAT
  19. -7% Laserliner 083.011A ActiveFinder Plus - The non-contact voltage tester Laserliner 083.011A ActiveFinder Plus - The non-contact voltage tester
    Expected delivery time 3 to 6 working days
    RRP 19.72 Special Price 18.34 15.16 Excl. VAT
  20. -7% Laserliner 083.014A ActiveFinder Pro - The non-contact voltage tester Laserliner 083.014A ActiveFinder Pro - The non-contact voltage tester
    Expected delivery time 3 to 6 working days
    RRP 26.50 Special Price 24.65 20.37 Excl. VAT
  21. -7% Laserliner 083.013A ActiveFinder Pro - The professional non-contact voltage tester Laserliner 083.013A ActiveFinder Pro - The professional non-contact voltage tester
    Expected delivery time 3 to 6 working days
    RRP 39.45 Special Price 36.69 30.32 Excl. VAT
  22. -7% Laserliner 083.025A ActiveMaster Digital - Digital voltage and continuity tester Laserliner 083.025A ActiveMaster Digital - Digital voltage and continuity tester
    Expected delivery time 3 to 6 working days
    RRP 111.68 Special Price 103.87 85.84 Excl. VAT
  23. Fluke 2427883 1503 Insulation tester - test voltage from 500V-1000V Fluke 2427883 1503 Insulation tester - test voltage from 500V-1000V
    Expected delivery time 3 to 6 working days
    710.27 587.00 Excl. VAT
  24. Fluke 4014969 9040EUR Faserotatie Indicator Fluke 4014969 9040EUR Faserotatie Indicator
    Expected delivery time 3 to 6 working days
    371.47 307.00 Excl. VAT
    • Authorized Premium Dealer
    • Extra warranty up to 5 years*
    • Free shipping from €100*

Items 1-24 of 186

per page
Set Ascending Direction
Page

What is a Voltage Detector?

A voltage detector is also called a voltage tester. The device has a black and red cable with measuring pins attached to it. You connect the measuring pins to the component whose voltage you want to measure. The black pin is always placed in the COM or minus pole of the device. The red cable is placed in the socket of the quantity to be measured. Nowadays, most voltage testers are equipped with a digital screen, for a quick and accurate reading.

What do you measure with a Voltage Detector?

A voltage detector can detect direct/inverse voltage in four ways. The meters are classified by category. The category rating is based on the maximum voltage level the device can measure. Most devices are made for a voltage in category 3 and 4. With a category 4 detector, you can measure devices in category 1, but not vice versa. So it is useful to think about what you want to check for voltage before you buy. The categories:

  • CAT I: This is where you measure low voltage devices such as a mobile phone or torch batteries.
  • CAT II: This is where you measure 230V plug connections of the low voltage network. These are often measurements for appliances in the home, such as your coffee machine.
  • CAT III: These are measurements of 400V electrical installations, such as switches or a socket.
  • CAT IV: These are measurements of low-voltage installations or main connections, such as your meter box.

How do you use a Voltage Tester?

A voltage tester is used by applying the meter in parallel to the object to be measured. The object to be measured is therefore between the measuring pins. You attach the black cable to the minus pole and the red cable to the plus pole. Because the internal resistance of the meter is infinitely high, it will not influence the voltage of the device to be measured. As a result, the meter does not draw any voltage, and you get an accurate measurement.

Go for a Voltage Detector

Go for a safe and accurate measurement with a voltage detector from Toolnation. Then you will always know the voltage of all your devices and sockets.

Voltage Detectors

You can safely and correctly measure the voltage with a voltage detector. Toolnation has several variants in its range. All voltage meters are suitable for both professional and private use. With a voltage tester, you know exactly how much voltage is present on the device you are working on.

Take a look at our top brands: Stanley | Fluke