Extech CG304 Coating Thickness Tester with Bluetooth

Extech CG304 Coating Thickness Tester with Bluetooth

Are you tired of using outdated and unreliable methods to measure coating thickness? Look no further! Introducing the Extech CG304 Coating Thickness Tester with Bluetooth, the ultimate solution for accurate and efficient measurements.

Why Choose the Extech CG304?

With the Extech CG304, you can say goodbye to guesswork and hello to precise measurements. This cutting-edge device utilizes advanced technology to provide you with accurate readings, ensuring that your coatings meet the required specifications.

Key Features:

  • Bluetooth connectivity for seamless data transfer
  • Wide measuring range from 0 to 1250μm
  • Highly accurate with a resolution of 0.1μm
  • Easy-to-read LCD display for quick and convenient readings
  • Compact and portable design for on-the-go measurements

Frequently Asked Questions:

1. How does the Bluetooth connectivity work?

The Extech CG304 is equipped with Bluetooth technology, allowing you to connect it to your smartphone or tablet. This enables you to transfer and analyze data effortlessly, saving you time and effort.

2. Can I use the CG304 for different types of coatings?

Absolutely! The Extech CG304 is designed to measure a wide range of coatings, including paint, varnish, and enamel. Its versatility makes it an essential tool for professionals in various industries.

3. Is the CG304 easy to use?

Yes, the Extech CG304 is incredibly user-friendly. Its intuitive interface and straightforward operation make it suitable for both beginners and experienced users. You’ll be taking accurate measurements in no time!


The Extech CG304 Coating Thickness Tester with Bluetooth is a game-changer in the world of coating measurements. Its innovative features, such as Bluetooth connectivity and wide measuring range, set it apart from traditional methods. Say goodbye to guesswork and hello to precision with the Extech CG304!