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- Extech CG304 Coating Thickness Tester, Blueto...
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Item #:
10032762
Extech CG304 Coating Thickness Tester, Bluetooth, Ferrous Non-Ferrous | Ferrous 0-1250um, non-ferrous 0-2000um, Bluetooth, zero plate, calibration
87% of respondents would recommend this to a friend
Item #:
10032762
SAR 1591
Price Details
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Imported from USA store
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Order now and get it around Thursday, September 24
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The CG304 Coating Thickness Tester offers a non-destructive way of measuring the thickness of ferrous and non-ferrous substrates with auto recognition of the material being measured.
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What Stands Out
Bluetooth Connectivity
Easily transmit coating thickness data to your smartphone or tablet for convenient analysis and reporting, enhancing your workflow and efficiency.
User-Friendly Display
Features a large, easy-to-read LCD display that provides clear measurement results in various units, allowing users to operate effectively and without confusion.
Versatile Measurement Range
Capable of measuring a wide range of coating thicknesses on different substrates, making it suitable for various applications in industrial and automotive environments.
Product Details
- The CG304 Coating Thickness Tester measures the thickness of ferrous and non-ferrous substrates without causing damage.
- Offers automatic recognition of the material being measured.
- Features a memory that can store up to 2500 readings.
- Bluetooth interface allows for wireless data transmission to a PC for further analysis and report generation.
- Equipped with a dot matrix LCD display with backlight and contrast for easy viewing in different lighting conditions.
- Comes with two AAA batteries, software, hard case, Steel and Aluminum substrates, and standard films for calibration.
| Power Source | Battery Powered |
| Measurement Type | coating thickness |
| Style Name | CG304 |
| Color | Green/Orange |
| Item Weight | 0.18 kg |
| Item Dimensions | 2.4 x 1.25 x 4.7 inches (6.1 x 3.2 x 11.9 cm) |
| Specification Met | CE, FCC, RoHS |
| Brand Name | Extech |
| Model | CG304 |
| Unit Count | 1 Count |
| UPC | 793950153048 |
| Number of Items | 1 |
| Manufacturer | Extech |
| Global Trade Identification Number | 00793950153048 |
| Included Components | 2 AAA batteries, case, Steel & Aluminum substrates, films for calibration |
| Part Number | CG304 |
| Brand | Extech |
| Style | CG304 |
Who Should Buy?
-
Automotive Professionals
This device helps auto body shops accurately measure paint thickness for repairs and restorations.
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Quality Control Inspectors
Essential for manufacturers to ensure coating specifications are met and maintain quality assurance standards.
-
DIY Enthusiasts
Ideal for hobbyists and homeowners seeking to measure paint layers and improve their coating application skills.
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Occasional Users
Users needing infrequent measurements may find the product too specialized and complex for rare use.
Product Description
Extech CG304 Coating Thickness Tester, Bluetooth, Ferrous Non-Ferrous | Ferrous 0-1250um, non-ferrous 0-2000um, Bluetooth, zero plate, calibration films, backlit LCD
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Extech CG304 Coating Thickness Tester?
Answer: The Extech CG304 Coating Thickness Tester is a precision tool designed to measure the thickness of non-magnetic coatings on various substrates, including metal and plastic. Utilizing advanced magnetic and eddy current principles, this device can provide quick and accurate measurements, making it ideal for quality control in manufacturing and maintenance operations. -
Question:
How does the Bluetooth feature work in the Extech CG304?
Answer: The Bluetooth feature in the Extech CG304 allows you to wirelessly connect the tester to your smartphone or tablet. This enables real-time data transfer and analysis through the accompanying mobile app, enhancing your ability to monitor and record measurements accurately. It’s particularly useful for professionals needing to compile detailed reports. -
Question:
What types of materials can the CG304 measure?
Answer: The CG304 can measure coatings on a variety of materials, such as ferrous metals (like steel) and non-ferrous metals (like aluminum). This versatility makes it suitable for multiple applications in automotive, aerospace, and paint inspection industries, where understanding coating thickness is crucial for quality assurance. -
Question:
Is the Extech CG304 suitable for industrial use?
Answer: Yes, the Extech CG304 is highly suitable for industrial use due to its robust design and accurate measurement capabilities. It is perfect for professionals in quality control and manufacturing settings who require reliable thickness measurements to ensure product integrity and adherence to specifications. -
Question:
Can I calibrate the CG304, and how?
Answer: Yes, you can calibrate the CG304 for increased accuracy. The device comes with calibration standards that help you ensure accurate readings. Simply follow the calibration instructions provided in the user manual to adjust for specific materials and coating types, ensuring precision in your measurements. -
Question:
What units of measurement does the CG304 provide?
Answer: The Extech CG304 provides measurements in both mils and microns, allowing users to select the unit that best suits their application. Whether you’re in automotive or manufacturing, being able to switch units easily enhances flexibility and ensures that you can work with the preferred standard across different industries. -
Question:
How portable is the Extech CG304 for fieldwork?
Answer: The Extech CG304 is designed for portability, making it suitable for fieldwork. Weighing less than a pound and featuring a compact design, it can easily fit into a toolbox or a pocket. This convenience allows professionals to carry it to different job sites without hassle, ensuring they have the necessary tools available whenever needed. -
Question:
Does the CG304 store measurement data, and how can it be accessed?
Answer: Yes, the Extech CG304 can store measurement data for later access. Users can retrieve saved data from the device or transfer it via Bluetooth to a mobile app, where it can be organized and exported. This function is beneficial for maintaining accurate records over time, especially for compliance reporting in regulated industries. -
Question:
What industry professionals typically use the Extech CG304?
Answer: The Extech CG304 is commonly used by professionals in various fields, including automotive, manufacturing, paint inspection, and construction. Its ability to ensure that coatings meet regulatory specifications is crucial for quality control, making it an essential tool for engineers, inspectors, and quality assurance teams. -
Question:
Where can I buy the Extech CG304 Coating Thickness Tester with Bluetooth in Saudi Arabia?
Answer: You can buy the Extech CG304 Coating Thickness Tester with Bluetooth from Ubuy in Saudi Arabia. Ubuy offers a reliable platform for purchasing this advanced tool, ensuring you can access all its features and functions to meet your measurement needs efficiently.
Extech Thickness Editorial Review
The Extech CG304 Coating Thickness Tester with Bluetooth is an advanced device for measuring paint coatings on surfaces. It features a high-accuracy sensor that can measure coatings made of Zinc on Steel as well. The device is equipped with Bluetooth connectivity, allowing you to easily transfer and store data on your smartphone. While the device is not certified with NIST, the Extech CG304 is a reliable device that provides accurate measurements for a range of surfaces. It's easy to store and transfer measurement data from the device to your mobile device for further analysis.
Customer Reviews & Ratings
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Pros
- High-accuracy sensor for measuring coatings made of Zinc on Steel
- Easy to transfer and store data with Bluetooth connectivity
Cons
- Not certified with NIST
Platform Trust & Buyer Confidence
E
Essam
Verified buyer
“Perfect service and fast delivery.”
16-Jul-26 · via Trustpilot
MG
Mohamed
Verified buyer
“We feel very good about the delivery time, and the materials we received matched our order.”
14-Jul-26 · via Trustpilot
AF
Anila
Verified buyer
“Good experience of shopping through Ubuy.”
16 June 2026 · via Trustpilot
FS
Farrah
Verified buyer
“A very big Thank you to HUDA and the Ubuy Team in helping to send my order to me yesterday!! Order # 62606425316 Customer service and operations is top for this online shopping company and I am very satisfied with the way they handle issues. THANK YOU once again!!”
25 June 2026 · via Trustpilot
MA
Mekki
Verified buyer
“Arrive before time, excellent products”
9 July 2026 · via Trustpilot
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SAR 1591
Order now and get it around Thursday, September 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- - Non-destructive way to measure thickness
- - Auto recognition of material being measured
- - Bluetooth interface for data transfer
- - Easy viewing in various lighting conditions with backlit LCD
- - Memory stores 2500 readings in 50 groups
- - Includes calibration films and hard case
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