1. Accurate Precious Metal Detection: The Analyser Meter Digital Electronic Tester Machine is expertly designed to provide precise measurements of gold and other precious metals. Featuring a clear digital display, this tester allows users to quickly view the measured density, weight, purity, and karat number, ensuring accuracy at a glance. 2. Non-Destructive Testing Technology: This innovative Tester Machine offers non-destructive testing capabilities, meaning it analyzes the purity without damaging or altering the tested materials. Ideal for precious metals, this feature ensures the value of your items remains intact while providing reliable results. 3. High-Precision Measurement Unit: Equipped with an advanced high-precision HBM sensor, the Analyser Meter guarantees consistent and reliable results. Its integrated precise weighing unit and built-in overload protection ensure long service life, precision, and stability during use. 4. Automated Alerts for Measurement Standards: The Tester Machine includes an automatic alarm system that notifies users when out-of-range measurements occur. By presetting tolerance limits, you can easily conduct batch tests and receive immediate alerts via buzzer to ensure compliance with quality standards. 5. Versatile Applications for Professionals: Not just limited to gold, the Analyser Meter can test the purity of various precious metals such as silver and platinum. This versatility makes it an essential tool for jewelers, pawnshops, and metal dealers. With a built-in rechargeable battery, it is perfect for outdoor use, providing convenience and reliability even during power interruptions.