Handheld electrical tester that identifies live and neutral wires quickly and safely, with adjustable sensitivity, the Neoteck Non Contact Voltage Tester helps users avoid accidental contact with live conductors. Peace of mind for DIYers, hobbyists and electricians working on domestic circuits. Is the sensitivity flexible enough for low-voltage faults and practical for everyday fault-finding?
⚡ At a Glance
- • Detection Range: Switchable sensitivity covering 12–1000V AC (high) and 48–1000V AC (low)
- • Best for: DIYers, hobbyists and electricians performing quick live/neutral checks
- • Not ideal for: Testing delicate decorative lighting such as Christmas lights
Non-contact testing uses an inductive probe with audible and colour-coded LCD alerts to distinguish live and neutral lines. High-sensitivity mode doubles as a breakpoint finder, with a built-in LED torch and automatic power-off for on-site convenience.
Clear live versus neutral detection - with NCV inductive probe and LCD alerts
An inductive NCV probe senses alternating current without direct contact, while the LCD shows green or red colours and a safety symbol. Buzzer speed changes in step with the visual alerts to reinforce the reading.
Fast recognition of live or neutral conductors reduces guesswork and makes initial safety checks quicker and more reliable.
Locate cable breaks and faults - thanks to high-sensitivity 12–1000V mode
A dedicated sensitivity switch toggles between 48–1000V and 12–1000V ranges, allowing detection of lower voltage signatures along a cable run. High sensitivity enhances the inductive response when tracing faults.
Easier breakpoint finding when tracing damaged runs or intermittent faults, useful for wall runs and junction troubleshooting.
Practical on-site design - with LED torch, pocket clip and power management
A built-in LED illuminates dim working areas, a pen-style pocket clip keeps the tool accessible, and automatic power-off engages after five minutes of inactivity while a low-power indicator flags battery status.
Useful for cupboards, behind fittings and confined spaces, while power-saving features help preserve battery between jobs.
✨ The 4 Key Reasons for Neoteck Non Contact Voltage Tester
Built-in LED torch – Illuminate dark sockets and behind fittings for accurate testing
Wire breakpoint finder – Trace cable faults faster during on-site troubleshooting
LCD with colour alerts – Instant visual confirmation of live or neutral status
Pocket clip and compact size – Carry comfortably on-site without bulk or obstruction all day
📋 Technical Details at a Glance
- Category: Non-contact voltage tester
- Certification: CE CAT III 600V, RoHS
- Measurement range: 12–1000V AC (high sensitivity), 48–1000V AC (low sensitivity)
- High-voltage alert: Visual red alert above 90V
- Display: LCD with colour indicators and safety symbol
❓ Frequently Asked Questions
Q: Can the tester detect low-voltage circuits?
A: High-sensitivity mode covers 12–1000V AC, selected via the 'S' button, so lower voltage signatures can be picked up when needed.
Q: How does the unit show live versus neutral?
A: Slow buzzer, slow flashing LED and green LCD indicate neutral, while fast buzzer, fast flashing LED and red LCD indicate live.
Q: Is the tester certified and safe to use?
A: CE CAT III 600V and RoHS certification are listed, and double insulation is specified; marketing highlights suitability for DIYers, hobbyists and homeowners.
🏆 Our Verdict
Suitable for DIYers, hobbyists and electricians who need quick, safe live and neutral checks, especially in domestic and workshop environments. Adjustable sensitivity, clear audible and visual alerts, and breakpoint-finding ability make it a practical trouble-shooting tool. Certified construction and useful on-site features point to good long-term reliability and everyday value.
