Usorteret Polsøger 80–230V 140 mm probe for phase/voltage detection

The Usorteret Polsøger 80–230V 140 mm probe for phase/voltage detection is a compact handheld tester designed to indicate the presence of AC mains voltage and to identify live phase conductors in standard installations. The device is intended for quick checks of wiring, sockets and junction points during troubleshooting, maintenance and safety inspections. Its 140 mm probe length provides practical reach for probing connections in junction boxes and outlets while remaining portable for field use.

Advantages

This voltage probe supports operation across the common mains range and gives a simple indication of live conductors without the need for bulky equipment. Its probe length and ergonomic shape allow access to recessed terminals and connectors. The tool is suitable for rapid on-site checks and can help to reduce downtime during routine diagnostics. The construction is optimized for basic voltage presence detection in domestic and light commercial environments.

Suitable for

• Quick non-contact checks of sockets and wiring for live voltage
• Contact testing of terminals in junction boxes and switchgear
• Electrical troubleshooting during maintenance and repairs
• Safety inspections and verification before working on circuits

Key specifications

• Operating voltage range: 80–230 V AC
• Probe length: 140 mm
• Handheld probe format for manual testing
• Intended for phase/live conductor detection in standard installations

How to use

Hold the probe by its insulated handle and approach the conductor, socket or terminal to be tested. For non-contact checks, place the probe near the insulation or opening of the socket and observe the indicator for presence of voltage. For contact checks, make gentle contact with the conductor or terminal while holding the insulated portion of the tester. Follow standard electrical safety practices: ensure appropriate personal protective equipment is used, and isolate circuits when required. Do not use the probe on uninsulated conductors under tension without following local safety regulations.

Usage recommendations

Use the meter as a preliminary check for live voltage; confirm results with a calibrated measuring instrument when precise voltage measurement or fault diagnosis is required. Keep the probe clean and store it in a dry place. Replace the device if the insulation is damaged or if the indicator does not function reliably.