The Voltstick 230 Sound  is an instant tester for safely checking the presence of an AC voltage, without making any disconnection in cables, wall sockets, fuses, circuit breakers, junction boxes, etc. No current flow is needed for correct operation. The red indicator in the tip will illuminate on detection of AC voltage simply by applying the tip close to any connection point, or moving it along any insulated cable.
Audible Indication
Features: • Locates breaks in cables • Detects blown fuses inside plugs or fuse holders • Distinguishes between live and neutral wires in both single and three-phase supplies • Identifies voltage-carrying cables in junction boxes • Identifies faulty in-line switches • Locates defective in-series light bulbs
 

Voltsticks are nothing new in the electrical testing market, Voltage testers using the methods of sticks or wands have been around for for over 30 years.
30 years ago Sagab Electronics AB invented the Volt Stick Phasen, making it possible, for the first time ever, to detect and indicate voltage without contact.

The original and still the best, Powersaver are proud to be UK stockists for the Sagab Volt Stick range.

Specifications:
Model: SOUND
Voltage range: 220 ~ 230v AC
Sensitivity: Functions @ 4mm distance from 2.5mm² conductor carrying 220v AC
Response Time: Immediate
Intrinsically Safe: No
Power Requirements: 2 x Standard AAA alkaline batteries (supplied)

Relative Humidity:
80% @ 30°C, 50% @ 40°C
Operating Temperature: -20 ~ +50°C
Overvoltage: CAT III 1000v AC