ANCEL JC200 Automotive Fuel Injector Tester & Adapter Atomization Observation

Ancel_boutiqueANCEL JC200 Fuel Injector Cleaner & Tester

Dual-Cylinder Fuel Injector Testing System

Test and compare two fuel injectors at the same time with the ANCEL JC200. This compact, 12V DC fuel injector testing system combines mechanical components with electronically controlled injector signals to simulate engine operating conditions. Designed for compatible fuel injectors used in motorcycles and cars.

2-Injector TestingManual & Auto Modes100–9900 RPMBacklit Spray Observation Ancel_boutiqueKey FeaturesCost-Effective Testing

A practical solution for inspecting fuel injector operation without a large test bench.

Stable Test Pressure

Uses pressurized air to move test fluid and help maintain consistent testing conditions.

12V DC Operation

Portable DC power design for flexible use in suitable workshop settings.

Visible Fluid Level

Monitor the tank fluid level and recover suitable test fluid for reuse when appropriate.

Bright Backlight

Observe spray patterns and injector performance more clearly during testing.

Replaceable Adapters

Interchangeable fittings accommodate different compatible injector sizes.

Ancel_boutiqueFour Core Testing FunctionsInjection Uniformity Test

Compare the consistency of injector output under the same test conditions.

Spray Atomization Observation

Use the backlight to inspect spray shape and atomization quality.

Leak & Tightness Test

Check for dripping or leakage under operating test pressure.

Injection Volume Test

Measure and compare delivered test-fluid volumes under selected conditions.

Ancel_boutiqueTechnical SpecificationsPower Supply12V DC vehicle battery; 2A (listed specification)Relative HumidityBelow 85%Operating Temperature-5°C to +50°C (23°F to 122°F)Tank Capacity150 mLMeasuring Cylinder Volume100 mLManual RPM Range100–9900 RPM, in 100 RPM stepsTimer Range30–600 secondsTest Pressure1.2–1.5 bar (fixed)Pressure ReliefManual Ancel_boutiqueDual-Cylinder Design

Clean and test two compatible fuel injectors simultaneously. The side-by-side measuring cylinders make it easy to compare spray patterns, delivered fluid volume, and visible differences in injector performance.

Ancel_boutiqueTwo Adjustable Testing ModesManual Test — M Mode

Select M mode (M indicator lights up), adjust speed from 100 to 9900 RPM with the +/− buttons, then press Start to run the selected test speed.

Automatic Test — A Mode

Select A mode (A indicator lights up), set the 30–600 second timer, and press Start. Speed cycles automatically through 500–6000 RPM and stops when the countdown finishes.

Automatic mode is described as changing speed by approximately ±100 RPM every 0.5 seconds.

Ancel_boutiqueAutomatic Test Mode: Simulated RPM Changes

Engine Condition Simulation: Automatic speed changes across 500–6000 RPM help evaluate injector behavior under a range of simulated engine operating conditions.

Adjustable Test Duration: Choose a 30–600 second run for quick inspections or longer observations.

Ancel_boutiquePrecision Manual Mode

Set a specific test speed in 100 RPM increments across the 100–9900 RPM range to examine injector performance at targeted speeds and observe intermittent issues.

Idle Test

600–1000 RPM

Steady-Speed Test

1500–3000 RPM

Acceleration Test

2500–5000 RPM

High-Speed Test

Above 5000 RPM

Ancel_boutiqueVisual Clogging & Spray Comparison

The dual-channel setup lets you observe both injectors in real time. Compare spray quality, flow differences, and visible signs of clogging to help identify injectors that may need further attention.

Ancel_boutiqueClear Injection Volume Readout

Use the transparent measuring cylinders to compare the volume delivered by each injector. Consistent output can help with injector performance assessment and troubleshooting uneven engine operation.

Ancel_boutiqueCompact & Portable Design

Designed for convenient bench placement and transport. The listed net weight is approximately 6.61 lb (3.0 kg).

Ancel_boutiquePower Requirements & AC Adapter Information

The JC200 operates on 12V DC; it does not connect directly to 110V or 220V AC. For household outlets, use a suitable AC-to-12V DC adapter with a 5.5 × 2.5 mm connector.

The original adapter guidance lists at least 1.5A, while the technical specification lists 2A. Verify the correct adapter current capacity, polarity, and compatibility before use.

Ancel_boutiqueCompatibility: Motorcycle & Car Injectors

Suitable for testing various compatible fuel injectors used in motorcycles and passenger cars. Interchangeable injector fittings support different injector sizes.

Compatibility depends on injector dimensions, connector type, and the supplied adapters. Check your injector specifications before ordering.

Ancel_boutiquePackage Contents

• Main Unit × 1
• Power Cord × 1
• Signal Cord × 2
• Base Plate × 1
• Lock Thread × 2
• Lock Nut × 2
• Fuel Distribution Rail × 1
• Glass Measuring Cylinder × 2
• Ø9–11.3 Adapter With O-Ring × 2
• Ø11–12.8 Adapter With O-Ring × 2
• Ø13–14.5 Adapter With O-Ring × 2
• Ø10 Washer × 2
• Ø14 Washer × 2
• Block Screw × 1

On Oct 13, 2026 at 17:59:15 PDT, seller added the following information: