Xtuner PT101, Autel PS100, Jdiag BT100 Overview & User Manuals

There are many circuit testers in the market, ranging from standard test lights to state-of-the-art units that can read digital values of volts, ohms or amps. Here’s an overview of Xtuner PT101, Autel PS100 and JDIAG BT100.

Specifications Comparison Table:

Item Xtuner PT101 Autel PS100 Jdiag BT100
Testing Range 0 Ohms to 1M Ohms 0 – 200 K ohm 0-200 K ohm
Testing Frequency 40 Hz to 20KHz 0Hz to 10Khz 0Hz to 10Khz
DC voltage range 0-40V +1 digit 0-65V +1 digit 0-65V +1 digit
External Power 12.0 – 30.0V power provided via vehicle

battery. Recommended 12v power supply

12.0 or 24.0 V power provided via vehicle 12.0 or 24.0 V power provided via vehicle battery
Working Mode Five Modes:

DC Voltage Testing
AC Voltage Testing
Resistance Testing
Diode Testing

Current Testing

Four Modes:
DC voltage
AC voltage
Resistance
Tone On/Off
Four Modes:

DC voltage
AC voltage
Resistance

Tone On/Off

Rating Current 1-8Amp 1 – 10 Amp 1-10 Amp
Weight 1.3KG 1.3KG 1.2KG
Size 28.5cm*23cm*7cm 26cm*19cm*10cm 26cm*19cm*10cm
Package 1pc x User Manual

1pc x Cigarette Lighter Adapter
1pc x Battery Hookup Clips
1pc x Probe Tip
1pc x Extension Cable(20 ft)
1pc x Rugged Molded Case
1pc x Power Assist Cable

1pc x User Manual
1pc x Cigarette Lighter Adapter
1pc x Battery Hookup Clips
1pc x Probe Tip
1pc x Extension Cable(20 ft)
1pc x Rugged Molded Case
1pc x Power Assist Cable
1pc x Jdiag BT100 Interface
1pc x User’s Manual
1pc x Cigarette lighter adapter
1pc x Battery hookup clips
1pc x Probe tip
1pc x 10m. extension cable
1pc x Well-designed case
1pc x Nylon Portable bag
Price About £51.00 About £76.00 About £50.77

Features:

Xtuner PT100 Circuit Tester

Xtuner PT100 is a new revolutionary circuit tester, working as an AVOmeter, test light, built-in flashlight, short circuit indicator, relay/component tester, continuity tester and bad ground indicator to provide great simplicity for users to check circuitry condition.

Item Xtuner PT100 Circuit Tester
Multifunctional Perform voltage & polarity testing, continuity testing, signal circuit testing, activating components in your hand and in the vehicle, testing trailer lights and connections, activating components W/Ground, red/green polarity LED etc.
Coverage Works for all 12V and 24V electrical system, like cars, boats, trailers, fuel pumps, relays and many other Vehicles.
Simplicity Read results on large and colorful LCD screen, easy to navigate the user menu.

8 amp circuit breaker protection, automatically reset, no button to push.

Safety & Durability Protection design for safety.

Ergonomic housing design with rugged and water resistant specification

Built-in Flashlight enables you to work in the dark.

Auto circuit breaker makes it very safety and durable, it is short-circuit protected as well as a safety measure to protect the tool from overload.

Cable Length 20-foot power lead and extra 20FT extension cable.

Autel Powerscan PS100

The Powerscan Tool is also a revolutionary electrical circuit tester. It has the most functions of Xtuner PT101. It’s slightly worse in aspects like screen display size, power supply, testing range & frequency, testing/working mode numbers compared with PT101, but its’ the best electrical tester for reducing diagnostic time in all 6-30V vehicle electrical systems and has wider DC voltage range and other strengths.

Item Autel Powerscan PS100
Multifunctional Performs every type of service including power injection, measurement, ground testing, polarity checks, continuity testing and components activation.
Coverage Support all 6- to 30-volt vehicle electrical systems.
Simplicity Audio tone indicator allows for no-look menu scrolling once users are familiar with menu tone assignment.

By depressing the power switch, conduct a positive or negative battery current to the probe tip for testing the function of an electrical component without the use of jumper wires.

Extremely easy to use and highly reliable.

Speed Simultaneously uses the hot lead and the ground lead to activate components right in your hand.

PS100 Easy to read AVOmeter allows you to read voltage, current and resistance at the fingertip.

Test for poor ground contacts instantly without performing voltage drop tests.

Instantly identifies positive, negative and open circuits.

Tests for bad ground contacts instantly, allowing you to follow and locate shorts fast without wasting fuses.

Instantly checks continuity of switches, relays and diodes.

Safety & Durability Circuit breaker protected.

Built-in Flashlight enables you to work in the dark.

The tool is also short-circuit protected; its internal circuit breaker will trip if it becomes overloaded.

Cable Length 20ft (extendable) cable provides excellent accessibility to test along the vehicle

JDIAG BT-100 Battery Electrical System Circuit Tester

JDiag BT-100 is a new Battery Electrical System Circuit Tester made by JDiag company, it can test car battery voltage, AC and DC voltage, resistance, leakage, short circuit, components activation etc.

Item JDIAG BT-100 Circuit Tester
Multifunctional Easy to confirm if a circuit is positive, negative, or open without having to reconnect clips from one battery pole to another.

Test for continuity with its built-in auxiliary ground lead.

Vehicle Coverage Support all 6- to 30-volt vehicle electrical systems.

Support 12V cars and 24V trucks.

Precision Tiny deviation and more precise testing data.
Simplicity By pressing the power switch, the positive or negative current will be conducted to the probe tip for testing the function of an electrical component without the use of jumper wires.

Follow and locate short circuits without wasting fuses.

Speed Test for poor ground contacts instantly without performing voltage drop tests.
Safety & Durability JDIAG BT-100 is also short-circuit protected, its internal circuit breaker will trip if it becomes overloaded.

Overload self protection: reset automatically after overload, no need operation.

The 10m diagnostic cable is made of environmentally-friendly material, not pungent.

The portable nylon bag is waterproof and oil proof

Consumption Low power consumption and high performance
Customization Available with personalized customization and OEM orders.

Multi-languages available even the minority languages can be customized.

Cable Length JDIAG BT-100’s long cable allows you to test along the entire length of the vehicle without constantly searching for suitable vehicle grounds.

In conclusion:

Overall, Xtuner pt101 and Jdiag bt100 are with similar price, but the former support wider working mode and testing range & frequency etc, while the later needs lower power consumption, smaller and lighter. Autel PS100 costs highest among these three circuit testers, but its’ the best electrical tester for reducing diagnostic time in all 6-30V vehicle electrical systems with high work proficiency and speed.

The user manuals of Autel PS100 and JDIAG BT100 can be found via their official websites:

Autel PS100 User Manual:

https://www.auteltech.com/u/cms/www/201910/19060328qjrn.pdf

JDIAG BT100 User Manual:

https://www.jdiag.com/upload/BT-100-User-Manual-EN.pdf

As for Xtuner PT101 User Manual, it’ll be included in the package.

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