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Compact dual tester with voltage tip and GFCI prongs, yellow polycarbonate body, rubber grips, 360° LED ring

SPERRY VD7504GFI DualCheck 2-in-1 Voltage Detector & GFCI Analyzer 50-600V AC 250 lb Crush Rating

SKU CH-DYWT-PMKP7

A 2-in-1 non-contact voltage detector and GFCI outlet analyzer with 360° visual and audible alerts, 50-600V AC range, and a 250 lb crush rating

  • Team affiliation1 Piece
  • Key features1, Osha, Not_applicable, true
  • Overall height8.4 L x 3.7 W x 0.6 H inches
  • Overall width8.4 L x 3.7 W x 0.6 H inches
  • Overall length8.4 L x 3.7 W x 0.6 H inches
  • Product weight0.02 lb (0.01 kg)
  • Two testers in one saves tool-belt space
  • Non-contact voltage detection from 50-600V AC
  • GFCI outlet analysis identifies seven wiring faults
  • 360° LED plus audible beep confirms live voltage
  • Survives 10 ft drop and 250 lb crush

Dual-End Tester for Electricians

The SPERRY VD7504GFI DualCheck combines a non-contact voltage detector and a GFCI outlet analyzer in one compact tool. It detects 50-600V AC at 50-60Hz and tests for seven common wiring conditions on both GFCI and standard outlets. The exclusive LED readout identifies wiring errors immediately without memorising a chart. This suits professionals and homeowners who want two functions on a single belt clip.

Replaces Separate Detector and Analyser

Carrying this 2-in-1 unit removes the need to purchase and manage a separate voltage pen and outlet tester. The jump is worth it when you regularly check live conductors and verify receptacle wiring on the same job. It is not for buyers who need a contact multimeter for resistance or current measurements, or for technicians who require a dedicated high-voltage probe beyond 600V AC.

360° Alerts Survive Drops and Crush

Hi-visibility 360° LEDs and a loud beeper confirm voltage presence or GFCI test completion from any angle. The hi-impact ABS housing with over-moulded grips withstands a 10 ft drop and a 250 lb crush rating. CAT III 1000V, C-UL US, CE and OSHA NRTL recognition support sustained use on demanding sites. The tool measures 8.4 L x 3.7 W x .6 H inches and weighs .02 pounds.

How it compares

Measured against everything we stock in Multimeters & Electrical Testers, at today’s prices. Recalculated every night.

Price $33.99
Pricier than about 55% of the 971 comparable items (median $30.99).

Specifications

Product
Brand nameSPERRY, Actuant
Product typeVoltmeter Ohmmeter
Size & build
Overall height8.4 L x 3.7 W x 0.6 H inches
Overall width8.4 L x 3.7 W x 0.6 H inches
Overall length8.4 L x 3.7 W x 0.6 H inches
Product weight0.02 lb (0.01 kg)
More details
Team affiliation1 Piece

Questions about this item

What are the dimensions of the SPERRY VD7504GFI so I can check if it fits in my tool pouch?

The unit measures 8.4 inches long, 3.7 inches wide and 0.6 inches high, weighing 0.02 pounds.

How do I use the GFCI tester end correctly, and what step do people often miss?

Insert the tester fully into the outlet; the exclusive LED readout immediately shows the wiring error without a chart, and the loud beep confirms the test is complete.

Does the non-contact voltage detector need batteries replaced, and how rugged is the housing?

The detector runs on standard replaceable batteries; the hi-impact ABS housing with over-molded grips withstands a 10 ft drop and a 250 lb crush rating.

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