Ancel PB100 Automotive Circuit Tester Inspection Tools Power Circuit Probe Kit 12V 24V Electrical System Mechanical Works Tool

With the PB100 probe tester, you can check voltage and ground signals in a typical DC circuit. However, the kicker is that you can also use it to send voltage and ground signals. It works like a test light that can power circuits or provide a good known ground. This way, you can effectively test components and circuits without having to break out the old alligator clips and jumper wires. You can power or ground a circuit directly through the top of the device.

ANCEL PB100 Electrical System Circuit Tester Functions:

1. Power injection, measuring, ground testing, polarity checking, continuity testing and component activation.
2. Read the AVO meter, voltage, current, and resistance.
3.Energize the electrical components, such as the cooling fan, relay etc.
4. Activate the components
5. Determine the positive, negative and open circuit.
6. Test the bad ground contacts, follow and locate short circuits without wasting the fuse.
7. Test the continuity of the power switch, relay and diode.
8. Protect the tool from overload.
9. Allow you to work in the dark area by using the built-in head light.
10. Test along the vehicle by the long cable.

More uses are worth your expectation！

Find The Short Circuits:In most cases, a short circuit will appear as a blown fuse or a tripping of an electrical protection device.Use the probe tip to activate and energize each of the fuse contacts..The contact which trips the circuit breaker is the shorted circuit.
Find The Bad Ground: Probe the suspected ground wire or contact with the probe tip. If the circuit breaker tripped, this circuit is more than likely a good ground.
Testing Trailer Lights: While the tool in DC Voltage mode, clip the auxiliary ground lead to the trailer ground , probe the contacts at the jack and then apply voltage to the probe tip. This lets you check the function and orientation of the connector and trailer lights.
Check Continuity: While the tool is in Resistance mode, using the probe tip with chassis is ground or the auxiliary ground lead, continuity can be tested on wires and components attached or disconnected from the vehicle’s electrical system.
Activating Component: The component activation function is designed to generate activation signals to the tested components, such as activating lights, motors and other on-board electric equipments.
Signal Circuit Testing: Once you extract a DTC from the vehicle and realize that troubleshooting begins with some kind of sensor circuit, there is a quick test you can perform to verify the code. Testing your sensor is easy while using the tool.
Voltage & Polarity Testing: While the tool is in DC Voltage mode, contact the probe tip to a POSITIVE circuit. If contact the probe tip to an OPEN circuit, neither of the LED will light.

Why Choose ANCEL PB100 Electrical System Circuit Tester?

Voltage Readout

On the led screen at the front of the tool it will show you the battery voltage when hooked up. This can be used to determine a ton of things. You can even do a very quick check on the alternator, hook it up and start the car…Voltage should go from around 12.6 volts to 14.0 give or take. This is also useful if you have a situation where a power feed has a large voltage drop, when checking fuses you may see low voltage on certain legs etc.

Circuit Protection

The PB100 power probe has a built in 8 amp circuit breaker to prevent overloading and cooking a circuit. One thing to remember is unlike a standard test light this tool can send straight battery power down whatever you have it touching. Anytime you back feed a electrical circuit you need to know what you are doing. The breaker will protect the circuit, however 8amps is still enough to do major damage on the wrong wire.

Trailer Wiring

A recurrent source of frustration for technicians nationwide, particularly those who service trailers subjected to road salt or saltwater environments. The long 20-ft. leads allow you to make your initial hookup directly at the vehicle battery while easily accessing the trailer harness connector plug at the rear of the vehicle.

Two power supply methods.

Powered by vehicle battery or cigarette lighter, Compared with other circuit testers that only use car battery power, PB100 provides more choices and is more convenient to use.

ANCEL PB100 Product Function:

1. Work Mode

There are four modes to diagnose the electrical systems,which can be accessed by depressing the Mode Button and cycling through each one.

2. Voltage and polarity testing