TOOLTOP ET693C Infrared & 1080P Visible 2-in-1 Thermal Camera User Manual

1. Introduction

The TOOLTOP ET693C is a professional handheld thermal imaging camera that combines infrared and visible light imaging capabilities. It features a 256x192 infrared sensor and a 1080P visible light camera, enhanced with SUPER IR technology to achieve a 512x384 resolution for clearer and more accurate images. Designed for engineers, auto mechanics, construction workers, and electrical inspectors, this device offers real-time temperature tracking, multiple imaging modes, and data analysis support.

2. Safety Information

• Visible Light Fusion Distance: For optimal visible light fusion effects, maintain a distance of 1m to 5m from the target. Using the camera too close may exceed the offset adjustment range and result in inaccurate fusion.
• Calibration Plate: The thermal imaging detector includes a mechanical control calibration plate for non-uniformity correction. This plate calibrates approximately every 10 seconds to ensure measurement accuracy. A brief pause of 1-2 seconds during operation is normal and indicates calibration.
• Laser Pointer Safety: The device is equipped with a Class 2 laser pointer. Avoid direct eye exposure to the laser beam. Do not stare into the beam.
• Battery Safety: Use only the specified charging cable and power adapter. Do not disassemble or expose the battery to extreme temperatures.
• Operating Environment: Operate the camera within the specified operating temperature range of -10℃ to +60℃. Avoid extreme humidity or dusty environments.

3. Package Contents

Verify that all items are present in your package:

• 1 x TOOLTOP ET693C Thermal Camera
• 1 x English User Manual
• 1 x USB Type-C Data Cable
• 1 x Packing Box
• 1 x Lanyard

4. Specifications

The following table details the technical specifications of the TOOLTOP ET693C Thermal Camera:

5. Setup

5.1 Charging the Battery

The ET693C comes with a built-in 2600mAh lithium battery. Before first use, ensure the device is fully charged.

1. Connect the provided USB Type-C data cable to the camera's Type-C port (located on the top of the device).
2. Connect the other end of the USB cable to a compatible USB power adapter (not included) or a computer's USB port.
3. The charging indicator on the device will show the charging status. A full charge provides approximately 4 hours of working time.

5.2 Powering On/Off

• To Power On: Press and hold the Power button (usually combined with the Back button) until the screen illuminates.
• To Power Off: Press and hold the Power button until the shutdown prompt appears, then confirm. The device also supports custom automatic shutdown settings (e.g., 5, 10, 30, 60 minutes, or Never).

5.3 Interface Overview

The device features a 2.8-inch display and an intuitive button layout:

• Display: Shows thermal and visible images, temperature readings, and menu options.
• Home button / Confirm button (⌂/OK): Used to return to the main interface or confirm selections.
• Arrow Keys (Up, Down, Left, Right): Navigate through menus and adjust settings.
• Custom Keys (P): Programmable keys for quick access to frequently used functions.
• Back button / Power button (↶/⏻): Used to go back in menus or power the device on/off.
• Gallery Key (🖼): Accesses stored images and videos.

6. Operating Instructions

6.1 Basic Operation and Imaging Modes

The ET693C offers various imaging modes to suit different inspection needs:

• Single Infrared: Displays only the thermal image.
• Visible Light: Displays only the visible light image (1080P resolution).
• Edge Blending: Combines thermal and visible light images, highlighting thermal edges over the visible scene.
• Overlay Mode: Overlays the thermal image onto the visible light image with adjustable transparency (Fusion adjustment 0-100%).
• Picture-in-Picture Mode: Displays a smaller thermal image window within the larger visible light image.

Navigate to the 'Image Mode' setting in the menu to select your desired display mode. Use the 'Offset adjustment' to fine-tune the alignment between thermal and visible images in fusion modes.

6.2 Temperature Measurement and Tracking

The camera provides real-time temperature tracking and analysis:

• Hot/Cold Spot Tracking: Automatically identifies and displays the highest and lowest temperature points within the field of view.
• Center Point Measurement: Provides a precise temperature reading at the center of the screen.
• Area Measurement: Allows for temperature analysis within a defined area.
• Temperature Alarm: Configurable alarms to alert users when temperatures exceed or fall below set thresholds.

6.3 Color Palettes

Choose from 9 different color palettes to visualize thermal data effectively based on your application:

• Iron, White hot, Black hot, Rainbow, Red hot, High contrast, Lava, Arctic, Coldest.

Access the 'Color Palette' option in the menu to switch between palettes.

6.4 Laser Pointer and LED Flashlight

• Laser Pointer: Activate the laser pointer to quickly identify the target area for measurement. This helps in precise positioning, especially in complex scenes.



• LED Flashlight: The built-in high-brightness LED flashlight ensures clear observation of targets even in dark environments.

6.5 Photo and Video Recording

The ET693C supports both photo and video recording:

• Photo Capture: Press the designated button (refer to Figure 6) to take a still image (JPG format).
• Video Recording: Press the designated button to start/stop video recording (MP4 format).

All captured images and videos are stored in the 8GB built-in memory (approx. 6.19GB usable, capable of storing over 20,000 pictures).

6.6 Real-Time Connection and Data Transfer

Connect the camera to a computer for advanced analysis and data management:

• Use the USB Type-C cable to connect the camera to your PC.
• The PC software (offline analysis software) supports real-time imaging transmission, allowing you to view live thermal feeds on your computer.
• You can also import stored images and videos for detailed data analysis and reporting.

6.7 Language Settings

The ET693C supports multiple languages:

Navigate to the 'Language' setting in the menu to select your preferred language from English, French, Spanish, Portuguese, German, Polish, Russian, Arabic, Japanese, Korean, and Chinese.

7. Maintenance

• Cleaning: Use a soft, dry cloth to clean the camera body. For the lens, use a specialized lens cleaning cloth and solution. Do not use abrasive cleaners or solvents.
• Storage: When not in use for extended periods, store the camera in a cool, dry place within the specified storage temperature range (-40℃~+85℃). Ensure the battery is partially charged (around 50%) before storage to prolong its lifespan.
• Battery Care: Avoid fully discharging the battery frequently. Recharge the battery regularly, even if the camera is not in active use.
• Software Updates: Check the manufacturer's website periodically for any available firmware updates to ensure optimal performance and new features.

8. Troubleshooting

• Camera not powering on: Ensure the battery is sufficiently charged. Connect the camera to a power source using the USB Type-C cable and try again.
• Image blurry or unclear: Check if the lens is clean. Ensure you are within the recommended working distance for visible light fusion (1m-5m). Adjust the focus if available, or ensure the object is within the camera's optimal range.
• Inaccurate temperature readings: Verify that the emissivity setting is correct for the material being measured. Ensure there are no obstructions between the camera and the target. Allow for the automatic calibration cycle (1-2 seconds pause) to complete for accurate measurements.
• Cannot connect to PC: Ensure the USB Type-C cable is securely connected to both the camera and the computer. Try a different USB port or cable. Make sure the necessary drivers or software are installed on your PC.
• Device freezes or becomes unresponsive: Perform a soft reset by pressing and holding the Power button until the device restarts. If the issue persists, contact customer support.

9. User Tips

• Optimize Fusion: Experiment with the 'Fusion adjustment' and 'Offset adjustment' settings to achieve the best blend of thermal and visible images for your specific inspection scenario.
• Palette Selection: Different color palettes can highlight different thermal anomalies. For example, 'Iron red' and 'Rainbow' are often good for general visualization, while 'Black hot' or 'White hot' can be useful for detailed analysis of temperature gradients.
• Data Management: Regularly transfer your captured images and videos to a computer for organized storage and in-depth analysis using the provided PC software. This helps in tracking changes over time and generating comprehensive reports.

10. Warranty and Support

The TOOLTOP ET693C Thermal Camera is covered by a manufacturer's warranty. For detailed warranty terms, conditions, and duration, please refer to the warranty card included in your product packaging or visit the official TOOLTOP website.

For technical support, troubleshooting assistance, or service inquiries, please contact TOOLTOP customer service through their official channels. Keep your purchase receipt and product serial number handy when contacting support.