Aicevoos AS-X9 Rechargeable High-Precision Coating Thickness Gauge User Manual

1. Introduction

The Aicevoos AS-X9 is a high-precision, rechargeable coating thickness gauge designed for accurate measurement of paint film and other coatings on both magnetic (Fe) and non-magnetic (NFe) metal substrates. With a measuring range of 0-1500µm and an accuracy of ±(3%+2µm), this tool is ideal for automotive paint inspection, industrial coating analysis, and various other applications requiring precise thickness measurements. It features a clear HD backlit screen, data storage capabilities, self-calibration, and an auto-rotating display for ease of use.

2. Package Contents

Please check the package contents upon receipt to ensure all items are present:

• Aicevoos AS-X9 Coating Thickness Gauge
• User's Manual
• Storage Bag
• USB Type-C Charging Cable
• Calibration Foils (Other accessories for calibration)
• Packaging Box

3. Product Overview

3.1. Components and Button Functions

• USB Charging Interface: For connecting the Type-C USB cable to charge the device.
• Display Screen: High-definition backlit screen for clear readings.
• Power/Menu/Back Key: Powers the device on/off, accesses the menu, and navigates back in menus.
• Save Key: Saves current measurement data.
• Chart/Value Reduction Key: Used for navigating charts or decreasing values in settings.
• Confirmation Key: Confirms selections or actions.
• Unit Selection/Input Judgement Value Setting Key: Toggles measurement units (µm/mil) and sets judgment values.
• Enter Calibration/Value Increase Key: Enters calibration mode or increases values in settings.
• Sensor Components: The probe at the bottom of the device for making contact with the surface.

3.2. Key Features

• HD Backlit Screen: Provides clear readings at a glance.
• Rechargeable Lithium Battery: Built-in 700mAh battery, rechargeable via Type-C interface.
• Auto Switch Off: Customizable automatic power-off times to conserve battery.
• Rotating Screen: Display automatically rotates for easy viewing from four directions.
• Self-Calibration: Allows for calibration to ensure accuracy for specific measurement groups.
• Data Grouping & Storage: Stores up to 256 data points across 8 independent groups, with average, maximum, and minimal readings.
• Alarm Switch: Configurable limit exceeded prompts.
• Histogram: Visual analysis of coating changes.

4. Specifications

5. Setup

5.1. Charging the Device

Before first use, fully charge the device. Connect the provided USB Type-C cable to the gauge's charging interface and plug the other end into a standard USB power adapter (not included) or a computer's USB port. The battery indicator on the screen will show charging status.

5.2. Power On/Off

Press and hold the Power/Menu/Back Key to turn the device on or off.

6. Operation

6.1. Basic Measurement

The AS-X9 can measure coating thickness on both magnetic (Fe) and non-magnetic (NFe) substrates. The device automatically detects the substrate type.

1. Ensure the device is powered on.
2. Place the sensor components (probe) firmly and perpendicularly onto the coated surface you wish to measure.
3. The measurement will be displayed on the HD backlit screen. The screen will automatically rotate for optimal viewing.
4. The device supports both single and continuous measurement methods.

6.2. Unit Selection

Press the Unit Selection/Input Judgement Value Setting Key to toggle between micrometers (µm) and mils (mil) as the measurement unit.

6.3. Self-Calibration

To maintain accuracy, especially when measuring different types of coatings or substrates, perform a self-calibration using the provided calibration foils.

1. Enter the calibration mode by pressing the Enter Calibration/Value Increase Key.
2. Follow the on-screen prompts to calibrate the device using the zero-point and known thickness foils.
3. This process allows you to calibrate the current measurement group for optimal precision.

6.4. Data Storage and Analysis

The AS-X9 can store up to 256 data points, organized into 8 independent groups. This allows for comprehensive analysis of coating changes over an area.

• Saving Data: Press the Save Key after a measurement to store the reading.
• Viewing Data: Navigate through saved data using the menu and the Chart/Value Reduction Key.
• Histogram Analysis: The device can display a histogram to visualize coating thickness distribution, useful for identifying restoration areas or inconsistencies.

6.5. Setting Limit Prompts

You can set upper and lower limits for measurements. If a measurement falls outside these limits, the device will provide a prompt.

1. Access the settings menu via the Power/Menu/Back Key.
2. Navigate to the 'Limit Settings' option.
3. Use the Chart/Value Reduction Key and Enter Calibration/Value Increase Key to set your desired upper and lower thickness limits.
4. Confirm your settings.

6.6. Auto Power Off Settings

The device offers multiple automatic switch-off times to choose from, helping to conserve battery life.

1. Access the settings menu.
2. Find the 'Auto Power Off' option.
3. Select your preferred idle time before the device automatically shuts down.

7. Maintenance

• Cleaning: Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure the sensor components are kept clean and free of debris.
• Storage: Store the gauge in its provided storage bag in a cool, dry place when not in use. Avoid extreme temperatures and humidity.
• Battery Care: Recharge the battery regularly, even if the device is not used frequently, to maintain battery health. Avoid fully discharging the battery for extended periods.
• Calibration: Perform self-calibration periodically or when measuring critical surfaces to ensure continued accuracy.

8. Troubleshooting

Device does not power on:

Ensure the battery is charged. Connect the device to a power source using the USB Type-C cable and try again after a few minutes.

Inaccurate readings:

Perform a self-calibration using the provided calibration foils. Ensure the sensor is clean and making firm, perpendicular contact with the surface. Verify the substrate type (Fe/NFe) is correctly identified.

Screen is dim or unreadable:

Check battery level. The HD backlit screen requires sufficient power. Adjust screen brightness settings if available in the menu.

Device freezes or becomes unresponsive:

Try turning the device off and on again. If the issue persists, allow the battery to fully discharge and then recharge it.

9. User Tips

• For consistent readings, always place the probe gently and steadily on the surface, avoiding any sliding motion.
• When measuring curved surfaces, ensure the probe makes full contact with the surface. Multiple readings may be necessary.
• Utilize the data grouping feature to organize measurements for different parts of a vehicle or project, making analysis easier.
• Regularly check the sensor for any paint residue or dirt that might affect accuracy.

10. Warranty and Support

The Aicevoos AS-X9 Coating Thickness Gauge is covered by a manufacturer's warranty against defects in materials and workmanship. For detailed warranty information, technical support, or service inquiries, please refer to the official Aicevoos website or contact your retailer. Keep your purchase receipt as proof of purchase.