Non-Contact Voltage Tester Pen | Dual Mode 1000V AC | Electrical Circuit Detector
This non-contact voltage tester pen detects AC voltage without touching the conductor. It offers a dual-mode operation for both high and low voltage detection, up to 1000V. Electricians and DIYers can...
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Questions about this product
- What voltage range can this pen detect, and does it work on DC power?
- This tester only detects AC voltage from 12V to 1000V. It does not work on DC circuits like vehicle batteries or solar panels. You can switch between high and low sensitivity modes to target the exact voltage range you need.
- How safe is this tester to use on high-voltage home electrical panels?
- It is highly safe because you can detect voltage without making direct contact with any live wires. The tester carries official CAT III 1000V and CAT IV 600V safety ratings. Audible and visual alarms immediately warn you of danger from a safe distance.
- What are the best everyday tasks for the dual sensitivity modes?
- Use the low sensitivity mode for testing standard wall outlets and main electrical panels. The high sensitivity mode is ideal for low-voltage systems like doorbells, thermostats, and product wiring. It also helps you safely trace wires hidden behind drywall.
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