Number 1 in professional tools
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.
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Trotec 3510205244 Stromzange BE44Expected delivery time 3 to 6 working days134.15 110.87 Excl. VAT -
Trotec 3510205217 BE16 Voltage detectorExpected delivery time 3 to 6 working days20.68 17.09 Excl. VAT -
Trotec 3510205216 BE 15 Voltage detectorExpected delivery time 3 to 6 working days15.79 13.05 Excl. VAT -
Trotec 3510205227 BE17 voltage testerExpected delivery time 3 to 6 working days20.68 17.09 Excl. VAT -
Laserliner
083.011A ActiveFinder Plus - The non-contact voltage tester
Expected delivery time 3 to 6 working days19.72 16.30 Excl. VAT -
Laserliner
083.014A ActiveFinder Pro - The non-contact voltage tester
Expected delivery time 3 to 6 working days26.50 21.90 Excl. VAT -
Laserliner
083.013A ActiveFinder Pro - The professional non-contact voltage tester
Expected delivery time 3 to 6 working days39.45 32.60 Excl. VAT -
-7%
Laserliner
083.025A ActiveMaster Digital - Digital voltage and continuity tester
Expected delivery time 3 to 6 working daysRRP 111.68 Special Price 103.87 85.84 Excl. VAT -
-25%
Stanley FMHT82567-0 FATMAX® Voltage/Metal DetectorExpected delivery time 3 to 6 working daysRRP 22.75 Special Price 17.06 14.10 Excl. VAT -
-37%
Facom
DX.SET Case with diagnostic accessories
Expected delivery time 3 to 6 working daysRRP 91.96 Special Price 58.08 48.00 Excl. VAT -
-40%
Facom
701BPB Safety tester 600V DDT/ VAT
Expected delivery time 3 to 6 working daysRRP 196.49 Special Price 117.98 97.50 Excl. VAT -
-35%
Facom
720.P1500PB Ampere clamp 20 Ma - 1500A
Expected delivery time 3 to 6 working daysRRP 222.33 Special Price 145.20 120.00 Excl. VAT -
-23%
Facom
720.P30PB Ampere tongs 5Ma- 30A
Expected delivery time 3 to 6 working daysRRP 439.18 Special Price 338.17 279.48 Excl. VAT -
Fluke
4910257 T6-1000/EU Electrical tester
Expected delivery time 3 to 6 working days468.27 387.00 Excl. VAT -
Fluke
FLUKE-T130/VDE T130/VDE Voltage testers/transmission testers
Expected delivery time 3 to 6 working days210.54 174.00 Excl. VAT -
Fluke
4910322 T6-600/EU Electrical tester
Expected delivery time 3 to 6 working days366.63 303.00 Excl. VAT -
Fluke
4016945 T90/VDE Voltage tester/doorbell tester
Expected delivery time 3 to 6 working days99.22 82.00 Excl. VAT -
-9%
UNI-T
30584234 Non-contact AC voltage detector 24 - 1000V AC
Expected delivery time 3 to 6 working daysRRP 15.73 Special Price 14.31 11.83 Excl. VAT -
-9%
UNI-T
30612461 Wall socket tester with RCD test
Expected delivery time 3 to 6 working daysRRP 26.62 Special Price 24.22 20.02 Excl. VAT -
-16%
Milwaukee 4932352561 2200-40 Voltage detectorIn stock, shipping within 2 working daysRRP 43.44 Special Price 36.28 29.98 Excl. VAT -
-17%
Milwaukee 4933416972 2205-40 Fork meter for electriciansExpected delivery time 3 to 6 working daysRRP 214.05 Special Price 178.73 147.71 Excl. VAT -
Weidmuller
2436660000 VT CL Voltage tester
Expected delivery time 3 to 6 working days41.38 34.20 Excl. VAT -
Weidmuller
2436670000 VT LCL Voltage tester
Expected delivery time 3 to 6 working days54.93 45.40 Excl. VAT -
Weidmuller
2436680000 VT M Non-contact magnetic tester
Expected delivery time 3 to 6 working days56.87 47.00 Excl. VAT
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.