# Stanley and Solarwide Industrial Recall Stud Sensors Due to Shock Hazard
> **CPSC recall** · 2009-04-07 · 09185 · 1 injuries reported
## Recall
- **Number:** 09185
- **Date:** 2009-04-07
- **Injuries reported:** 1
## Products

Stanley® Stud Sensors 200 and Stanley® FatMax® Stud Sensors 400

## Hazards

The stud sensor can fail to calibrate properly and detect AC electrical wires behind the wall, posing a shock hazard to the user.

## Manufacturer(s)

Solarwide Industrial Ltd., of Hong Kong

## Retailer(s)

Home improvement and hardware stores nationwide from November 2007 through January 2009 for between $20 and $30.

## Importer(s)

The Stanley Works, of New Britain, Conn.

## Country of manufacture

Hong Kong

## Description

The recalled stud sensor models include the Stanley® Stud Sensor 200 and Stanley® FatMax® Stud Sensor 400 with model numbers 77-720 and 77-730. The model number is located in a slide-out reference guide found in the base of the sensor's handle. The sensors are made of black plastic with a wide yellow stripe down the center. "Stanley" or "FatMax" are printed on the front of the product. A date code is printed on the inside of the battery cover. Affected sensors have date codes that do not begin with the letter "R."

## Source
- [CPSC recall page](https://www.cpsc.gov/Recalls/2009/Stanley-and-Solarwide-Industrial-Recall-Stud-Sensors-Due-to-Shock-Hazard)
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