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Mercury Non-Contact Voltage Test Pen with LED Torch

£499
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
We are an Independent UK Company
Price match. Found it cheaper? Contact us
Trade Discount Available
Description

This Mercury voltage test pen gives you a simple, safe way to check for the presence of AC voltage without touching any wires. Hold it within 1cm of a live source and it produces an audible beep and a flashing red light, so you know at a glance when a circuit is live. It works across switches, circuit breakers, cables, light fixtures, mains outlets and more, with a test range of 90 to 1000VAC.

One-button control keeps operation straightforward. A green status light confirms the pen is on and working, while the switchable LED torch (or flashlight, if you prefer the US term) lights up darker spaces such as consumer units and under-floor voids. When you finish, the pen powers off automatically after a period of inactivity, which helps preserve the batteries and means you are less likely to leave it running in your toolbox.

The pen measures 155 x 22 x 15mm and weighs just 25g without batteries, so it slips easily into a pocket or bag. It runs on 2x AAA batteries, which are supplied in the box, so you can start testing straight away. This is a handy tool for electricians, tradespeople and anyone doing DIY who wants a quick, non-contact check before working on a circuit. As with any tester, use it alongside safe working practices rather than as your only check.

Specification
Direct voltage range 90-1000VAC
Dimensions 155mm x 22mm x 15mm
Weight 0.03KG
Batteries 2x AAA (supplied)
Frequently Asked

What voltage range does the pen detect?

It detects AC voltage from 90 to 1000VAC, covering most domestic and commercial mains applications.

How does it tell me a circuit is live?

When held within 1cm of a live source, it gives an audible beep and a flashing red light. A green status light shows the pen is switched on and working.

Do I need to touch the wires to test them?

No. This is a non-contact tester, so you can check for voltage near cables, outlets and switches without touching any bare conductors.

Does it come with batteries?

Yes. It requires 2x AAA batteries and these are supplied in the box.

Is there a light for working in the dark?

Yes. It has a switchable LED torch to illuminate darker environments such as cupboards, lofts and under floors.

Does it turn itself off?

Yes. The pen powers off automatically when unused, which helps preserve battery life.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

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Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

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    Description

    This Mercury voltage test pen gives you a simple, safe way to check for the presence of AC voltage without touching any wires. Hold it within 1cm of a live source and it produces an audible beep and a flashing red light, so you know at a glance when a circuit is live. It works across switches, circuit breakers, cables, light fixtures, mains outlets and more, with a test range of 90 to 1000VAC.

    One-button control keeps operation straightforward. A green status light confirms the pen is on and working, while the switchable LED torch (or flashlight, if you prefer the US term) lights up darker spaces such as consumer units and under-floor voids. When you finish, the pen powers off automatically after a period of inactivity, which helps preserve the batteries and means you are less likely to leave it running in your toolbox.

    The pen measures 155 x 22 x 15mm and weighs just 25g without batteries, so it slips easily into a pocket or bag. It runs on 2x AAA batteries, which are supplied in the box, so you can start testing straight away. This is a handy tool for electricians, tradespeople and anyone doing DIY who wants a quick, non-contact check before working on a circuit. As with any tester, use it alongside safe working practices rather than as your only check.

    Specification
    Direct voltage range 90-1000VAC
    Dimensions 155mm x 22mm x 15mm
    Weight 0.03KG
    Batteries 2x AAA (supplied)
    Frequently Asked

    What voltage range does the pen detect?

    It detects AC voltage from 90 to 1000VAC, covering most domestic and commercial mains applications.

    How does it tell me a circuit is live?

    When held within 1cm of a live source, it gives an audible beep and a flashing red light. A green status light shows the pen is switched on and working.

    Do I need to touch the wires to test them?

    No. This is a non-contact tester, so you can check for voltage near cables, outlets and switches without touching any bare conductors.

    Does it come with batteries?

    Yes. It requires 2x AAA batteries and these are supplied in the box.

    Is there a light for working in the dark?

    Yes. It has a switchable LED torch to illuminate darker environments such as cupboards, lofts and under floors.

    Does it turn itself off?

    Yes. The pen powers off automatically when unused, which helps preserve battery life.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.