Wireman.com Specialty Tools for Professional Electricians

Santronics 3000 Ultimate Voltage Detector

$17.95 - Free Shipping


The Best on the Market

The Best on the Market

50-1000 Volts. Non-Contact Voltage Detector.
The best tester you will ever use.
There is No Nuisance Tripping! Seriously!

The light will flash from static but the beeper only sounds when voltage is really present.

Did I mention that they are Made in the USA?

Indicates Voltage Presence in:

  • Insulated Wires
  • Wall Receptacles
  • Switch Terminals
  • Fuses / Panelboards
  • Inside Junction Boxes

No Switch Required. Always Ready for Use.

Uses two “AAA” alkaline batteries - included. Batteries are replaceable through end cap and last about two years.

Identifies improper polarity.


UL Listed CAT III - TUV Listed CAT IV

What I like about these testers is that they don’t nuisance trip. They might flash from static, but they only beep when voltage is present.

The Santronics Ultimate AC Sensor is a hand-held device for determining the presence or absence of 50-1000 volts AC in insulated wires, wall receptacles, fuses, junction boxes, switches and other voltage-carrying electrical systems. It is not necessary to disconnect the system in question because no contact is required for operation and current flow is not necessary to locate voltage. Simply touch the plastic tip to a connection point or move it along a wire. If AC voltage is present, the tip will glow red and you will hear an audible tone.

The Ultimate AC Sensor has a new feature, an audio alert! You not only get a visual alert, but an audio alert as well. Another important feature of the Ultimate AC is that the audio alert reacts only to an AC voltage field, and will not beep when it comes in contact with a static field.

There is no ON/OFF switch on The Ultimate AC Sensor. Switches can wear out over time or even malfunction. Because the Ultimate AC Sensor has no switch it is always ready to use!

Made In The USA


Always Free Shipping
Never Any Sales Taxes

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