Blue Spot Tools All Purpose Mains Voltage Tester 13543 Bluespot

Blue Spot Tools All Purpose Mains Voltage Tester 13543 Bluespot

Barcode: 5028734135435

MPN: 13543

Product Overview:

The Blue Spot Tools all purpose voltage tester is specifically designed for testing, fuses, continuity and socket testing, verifying DC polarity, testing AC voltage, detecting microwave leakage, detecting AC power and locating breakpoints in the wiring, the voltage tester benefits from a handy pocket clip for convenient carrying, the blue spot tools all purpose voltage tester has a slotted blade and comes with batteries, TUV / GS-approved.

The Blue Spot Tools All Purpose Mains Voltage Tester is a multi-functional diagnostic tool designed for safe and efficient electrical testing across a wide range of domestic and professional applications. Whether you're testing fuses, verifying AC or DC voltage, checking continuity, identifying wiring faults, or detecting microwave leakage, this compact tester offers unmatched versatility and ease of use.

Featuring a slotted probe tip, the tool is ideal for direct contact testing, and its integrated pocket clip makes it convenient to carry around on-site or at home. With clear LED indication and TUV/GS certification, this tester provides both reliability and peace of mind. Batteries are included, so it's ready to use straight out of the packaging.

Key Features

• Multi-purpose voltage tester for wide-ranging electrical diagnostics

• Suitable for testing fuses, AC/DC voltage, continuity, and polarity

• Detects microwave leakage, static radiation, and hidden wires

• Slotted blade tip for precision contact testing

• Includes 2 x LR41 button batteries

• Compact and lightweight design with pocket clip for portability

• TUV / GS approved for safety and compliance

• Backed by a manufacturer lifetime guarantee

Applications

• Verifying live wires and AC voltage presence

• Identifying DC polarity (3V to 36V)

• Checking continuity in cables, fuses, sockets, and components

• Testing household appliances, lighting circuits, and electrical panels

• Detecting microwave radiation and high-voltage systems

• Locating faults in cables, plugs, and installations

CONTINUITY TESTING:

ALWAYS make sure you have disconnected any AC mains or high voltage before beginning.

Polarity Check:

• The voltage tester identifies the polarity of DC voltage 3-36VDC.
• The voltage tester will light up at positive only and will not light up at negative.

Electrical Check:

• The voltage tester can test and verify the connection of wire, plug sockets, fuses, bulbs, heater/heating elements, toasters, fans etc.

Electronic Component Check:

• The voltage tester can test, check and identify the condition of rectifier, diode, resistor, capacitor, transistor, cable, computer cable, PCB etc.

Battery Test:

• The voltage tester can roughly test the condition of a battery cell 1.5 volts and up.
• A normal battery is when the LED lights up at the positive side, while a reverse indication shows a weak drained battery.

TESTING AC VOLTAGE:

Contact Method - 70-250VAC:

• Carry out this method whilst not touching the magic sense screw of the tester.
• The tip of the voltage tester must be in direct contact with the live part of the AC Voltage.
• The red light will light up when there is a fault in the line system when the neutral or Earthing/ground is disconnected.

Non-Contact Method - 70-600VAC:

• Identifying Polarity of AC Voltage We recommend holding the tip of the voltage tester while testing to increase the sensitivity.
• To locate the live side of the wire run the tester slowly along the wire.
• The red light will light up to indicate the live wire.
• A fault point in the live wire is indicated by an interruption in the red light.
• When the voltage tester is placed near a socket or plug it is able to find the AC voltage by lighting up red when found.

High Voltage / Electrical Appliances / Hidden Wire Check:

• The voltage tester can detect high voltage such as in the car ignition system, in a transformer/ wire, improper connection or circuits and ungrounding in electrical appliances.
• As well as wires inside wooden/dry wall etc.

Static Radiation / Microwave Leakage:

• The voltage tester is able to detect a safe distance of static radiation on TV.
• The approximate safe distance is obtained when the red light turns off.

Testing microwave leakage:

• Place a cup of water inside the microwave it is not safe to operate the microwave empty.
• Set the microwave to high on 1 minute and turn the microwave on.
• Move the voltage tester slowly over and around the edge and front of the microwave door.
• The LED lights up when microwave leakage is detected.

HOW TO REPLACE BATTERIES:

Battery replacement  2 x LR41 button batteries:

1. Unscrew the screw anticlockwise. The screw is at the alternative end to the voltage tester blade.
2. Straighten the wire over the batteries.
3. Replace the batteries. The negative side of the battery should be the inside position.
4. Carefully bend the wire back over the batteries.
5. Screw the screw back onto the voltage tester clockwise.
6. Make sure the screw is securely fastened before using the voltage tester.

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Blue Spot Tools Life Time Guarantee