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TIS Voltage Detector

4.6 (102 reviews)
SKU: 241120223825002 EAN: 5060508210009
An optical / acoustical non-contact voltage detector that detects AC Voltage from 50V - 1000V\n• Audible alarm and torch\n• Self test function\n\n\n\nEasy to use non-contact voltage detector, which is ideal to show if there is a live electricity flow\nwithout touching anything. The unit has an on/off button, pocket clip & is ergonomically & robustly\ndesigned.\nThe TIS934 is an optical & acoustic non-contact voltage detector that detects AC voltage from 50\nto 1000 Volts. HSE recommend that voltages over 50V must not be touched, therefore with the\ncapability to detect down to 50V, this is a very necessary product when used around electricity.\nThis product is particularly useful at detecting circulating neutral currents due to ''PEN'' faults\nDetects 50V - 1000V without having to touch bare conductors\nBuilt-in audible & visual self test\nIndicates voltage using a bright red LED\nIndicates voltage with a loud beeper\nGood for checking breaks in cables\nCan detect circulating neutral voltages caused by ''PEN'' faults\nUses advanced digital filter technology for reliable results\nCAT IV for indoor & outdoor use\nIP65 compliant\nBatteries included\n2 year warranty
Brand TIS
Colour Red
Features Battery Included, LED Indicator
Measuring Technology Electric
Model TIS 934
No features listed
No items listed

Customer Reviews 102

4.6
102 reviews
5 star
76
4 star
15
3 star
5
2 star
3
1 star
3
very good quality.
5.0
January 6, 2026
e958c873-7bdb-53b5-b722-26b7e735f493 Verified Purchase

A professional tester for trade use. on off switch is nicely located.

I’m shocked
5.0
December 9, 2025
Mr Exscrewciating Verified Purchase

I needed to find out if the electrics was live, the results was shocking!

This is absolutely a must have item for any amateur diyer - it’s simple to use, cheap, hardy & life saving. Tells you exactly what’s live!!
5.0
November 19, 2025
61ddfc3f-45d9-578a-94bd-d77ab9c69869 Verified Purchase

This should be an absolute MUST for any DIYer!!!!!!

TIS ELECTRICITY DETECTOR
5.0
October 12, 2025
562315e5-4545-53ec-bbc3-a83c17fa2b0f Verified Purchase

Good product. Does a quick check and reliable check on live cables.

Good but could be better much better
2.0
August 29, 2025
1eaa3457-2d39-5f8a-a0d0-5af6b71269d9 Verified Purchase

Detects voltage but unfortunately if there’s multiple wires it gets confused

Worked well
5.0
July 14, 2025
Hiluxs Verified Purchase

Worked well, good value for money. Would recommend it.

Stay safe
5.0
July 6, 2025
2f78577f-a565-5a27-9e50-b8d3fdf4257b Verified Purchase

If you're doing any DIY involving electrics this is an essential tool for peace of mind. It might even save your life!

Can’t fault it.
5.0
June 19, 2025
AdC_ Verified Purchase

Had been intending to get one of these for ages for that odd time it was needed here or there. Pleased with this item - seems to do what it is intended for nicely and offers a little assurance when doing basic electrical jobs around the home.

TIS Voltage detector
5.0
April 16, 2025
Neelyboy007 Verified Purchase

Good quality bit of kit. Was in a bit of a pickle as I left mine at home. Tool station to the rescue

Handy little device, could save your life!...
5.0
April 7, 2025
Dave E 78 Verified Purchase

I have wanted one of these impressive testers after watching my Electrician friend use one at my home whilst doing some rewire work. Not used it yet but feel happy and safer now I have this little handy tool to hand, ordering and the collection from Toolstation was a doodle, never had a problem, great to deal with👍😃

Great useful item
5.0
March 23, 2025
Cristian Micu Verified Purchase

Really happy with this voltage pen. I use it every day at work for the last month and never failed me. My only gripe is the locking mechanism for the batteries encasement which is a bit flimsy and not so secure. I fixed it but a lot of people won't go to that extent.

Needs improvements
2.0
February 12, 2025
JRDS Verified Purchase

Seems well designed but leaflet and markings on the Detector not very clear

TIS voltage detector does what it is supposed to do.
5.0
January 28, 2025
Coopey Verified Purchase

Brilliant little pen does what it says worth the money 👍

Easy to use.
5.0
January 5, 2025
Lower moor Verified Purchase

Easy to use and good value for money. When installing a new light switch this gadget was ideal.

Does the job perfectly
5.0
December 3, 2024
Blash616 Verified Purchase

Comes with battery, does the job perfectly. Bought it because it can detect lower voltage too.

Decided to spend a few pounds more to get a tester that would do the job.
5.0
November 21, 2024
Dr Bunsen Verified Purchase

A well made & simple To Use tester that should last, I wallet to keep in would be useful but probably would have lost it by now. So pleased

Sturdy piece of equipment at a great price.
5.0
November 8, 2024
ddnbicq0ic6gxocjgmgdo3ee4 Verified Purchase

Nice solid feel about it, not flimsy like some cheaper models. good detection range, solid performer.

Simple a worked fine
5.0
October 29, 2024
Edwinbone Verified Purchase

Easy to use and worked fine. Good way to confirm that wires were live initially and then not live when switch was turned off.

Very intermittent
1.0
September 23, 2024
Ross27

Very intermission on proven live cable.. this is my 2nd one and is going to.be returned

Handy
5.0
September 2, 2024
Delbertz Verified Purchase

Not a bad item for its price, handy item to have in your pocket

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