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The Bluespot Non-Contact Voltage Tester is an essential safety instrument for professional electricians and DIY enthusiasts designed to detect AC voltages between 12V and 1000V without requiring direct physical contact with conductors. By utilizing an advanced induction probe that senses electrostatic fields, this tool significantly minimizes the risk of accidental shock, though users should note that it requires battery power to operate and cannot detect voltage through thick grounded metal shielding.
| Model Part Number | BS-13548 |
|---|---|
| Brand | Bluespot |
No, this device is specifically engineered to detect AC voltage fields.
No, it is a non-contact tester that detects the electrostatic field generated by AC current through the insulation.
It can safely detect AC voltages ranging from 12V to 1000V.
The tester includes an automatic shutdown feature to preserve battery life when the tool is left inactive.
It can detect voltage through standard drywall, but results may vary based on distance and the presence of obstructions.
Check the battery installation or replace the batteries with new ones. Always test on a known live source first.
Ensure the device is not being affected by strong static electricity or high-frequency interference nearby.
The battery level is likely low. Replace batteries to restore full functionality to both the sensor and the light.
To begin using the BS-13548, ensure fresh batteries are installed according to the polarity markings in the battery compartment. Before testing any circuit, verify the functionality of the device on a known live source to ensure the LEDs and buzzer are operational. Regarding compatibility, the device is designed for AC voltages and may not detect DC currents accurately. Maintain the tool by keeping the plastic sensor tip clean and free from moisture or grease. When not in use, avoid storing the device in extreme temperatures or damp environments. If the LED indicators appear dim or the buzzer sounds weak, replace the batteries immediately to maintain accurate detection sensitivity.
