--- product_id: 753174020 title: "Digital Gold Purity Analyzer Meter ，K Value Tester & Density Meter for Gold Silver，Precious Metal Testing Machine ，Jewelry Tools，Electronic Purity Content Detector (WLD-300K)" brand: "wlslzq" price: "SAR 5056" currency: SAR in_stock: true url: https://www.desertcart.com.sa/products/753174020-digital-gold-purity-analyzer-meter-k-value-tester-and-density store_origin: SA region: Saudi Arabia --- # 0.001g/cm³ density resolution Long-lasting rechargeable battery 300g max precision weighing Digital Gold Purity Analyzer Meter ，K Value Tester & Density Meter for Gold Silver，Precious Metal Testing Machine ，Jewelry Tools，Electronic Purity Content Detector (WLD-300K) **Brand:** wlslzq **Price:** SAR 5056 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock the true value of your precious metals—anytime, anywhere! ## Quick Answers - **What is this?** Digital Gold Purity Analyzer Meter ，K Value Tester & Density Meter for Gold Silver，Precious Metal Testing Machine ，Jewelry Tools，Electronic Purity Content Detector (WLD-300K) by wlslzq - **How much does it cost?** SAR 5056 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/753174020-digital-gold-purity-analyzer-meter-k-value-tester-and-density) ## Best For - wlslzq enthusiasts ## Why This Product - Trusted wlslzq brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged Reliability:** Durable build with overload protection for consistent results - • **Portable Powerhouse:** Compact, rechargeable design built for on-the-go pros - • **Non-Destructive Testing:** Safeguard your valuables with damage-free purity checks - • **Versatile Metal Mastery:** Effortlessly test multiple precious metals with one device - • **Pinpoint Precision Analysis:** Professional-grade accuracy for gold, silver, platinum & more ## Overview The WLD-300K Digital Gold Purity Analyzer Meter delivers ultra-precise, non-destructive testing of gold, silver, platinum, and other precious metals. Featuring a high-precision 300g weighing unit and 0.001g/cm³ density resolution, it offers fast, reliable purity and K-value readings on a clear digital display. Its compact, rechargeable design ensures durability and portability for jewelers, collectors, and professionals who demand accuracy without compromising their valuable items. ## Description ❋Digital Electronic Gold Tester Machine , Gold Densimeter , Gold Purity Tester❋Applicable To: Gold, silver, K gold, palladium, platinum, platinum❋Suitable for Jewelry industry, Bank, Pawn industry, Gold and Precious Metal research lab.❋SPECIFICATIONS:Product Name: Gold Density Purity TesterModel: WLD-300K/WLD-600K/WLD-1200K/WLD-120K/WLD-200KWEIGHING RANGE:WLD-300K:300gWLD-600K:600gWLD-1200K:1200gWLD-120K:120gWLD-200K:200gDensity Resolution:WLD-300K/WLD-600K/WLD-1200K：0.001g/cm3WLD-120K/WLD-200K：0.0001/cm3Minimum test weight:WLD-300K:5gWLD-600K:5gWLD-1200K:10gWLD-120K:2gWLD-200K:2g❋TEST STEPS:1. Test the weight of gold in air2. Test the weight of gold in water3. The screen directly displays the value of the test sample, and the printer can be connected to print the test value❋Advantages: high cost performance, can easily measure gold-plated products❋Disadvantages: hollow gold products cannot be measured ## Features - ✿【Advanced Precision Analysis​】：Achieve professional-grade accuracy with our precious metal density meter. Its integrated high-precision weighing unit， reliable results across various environments. Analyze gold, silver, platinum, and more with pinpoint precision. The intuitive digital display shows density, weight, purity percentage, and K number, allowing for quick, informed decisions. Ideal for both professionals and enthusiasts, this device sets a new standard for precious metal analysis.​ - ✿【Non-Destructive Testing​】：Safeguard your precious metals with our non-invasive testing technology. Unlike traditional methods, our digital gold purity tester analyzes materials without causing damage or altering composition. For rare and important items, even minor damage can reduce their value.Whether you're a jeweler, pawnshop owner, or collector, our tester offers peace of mind, verifying purity while preserving your investments. - ✿【Portable & Long-Lasting​】：Stay productive on the go with our compact, rechargeable density meter. The long-lasting battery provides extended standby time, eliminating the need for frequent charging or battery replacements.Its compact design makes it easy to carry for trade shows, field trips, or business trips. Built for durability, it withstands daily use, ensuring reliable testing wherever you are.​ - ✿【Versatile Applications​】：Test a wide range of precious metals with ease using our multi-functional density analyzer. From gold and silver to platinum and palladium, it meets the needs of jewelers, dealers, and hobbyists. Whether you're assessing new materials, authenticating second-hand items, or exploring metal properties, its user-friendly interface ensures accurate results for all skill levels. Streamline your testing process and protect your investments.​ - ✿【Reliable & Durable​】：Count on our density meter for consistent, accurate performance. Engineered with a high-performance single-chip microprocessor and overload protection, it delivers fast calculations and resists damage from improper use. Its rugged construction makes it suitable for indoor and outdoor environments, from jewelry workshops to field settings. Backed by our quality commitment, it’s the top choice for reliable precious metal testing. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FF9PH5R4 | | Date First Available | June 24, 2025 | | Item model number | WLSLZQ068 | | Manufacturer | WLSLZQ | | Product Dimensions | 5.7 x 9.3 x 4.9 inches | ## Images ![Digital Gold Purity Analyzer Meter ，K Value Tester & Density Meter for Gold Silver，Precious Metal Testing Machine ，Jewelry Tools，Electronic Purity Content Detector (WLD-300K) - Image 1](https://m.media-amazon.com/images/I/71f-U54Kg0L.jpg) ![Digital Gold Purity Analyzer Meter ，K Value Tester & Density Meter for Gold Silver，Precious Metal Testing Machine ，Jewelry Tools，Electronic Purity Content Detector (WLD-300K) - Image 2](https://m.media-amazon.com/images/I/71Xod37oQeL.jpg) ![Digital Gold Purity Analyzer Meter ，K Value Tester & Density Meter for Gold Silver，Precious Metal Testing Machine ，Jewelry Tools，Electronic Purity Content Detector (WLD-300K) - Image 3](https://m.media-amazon.com/images/I/71hdOflwCJL.jpg) ![Digital Gold Purity Analyzer Meter ，K Value Tester & Density Meter for Gold Silver，Precious Metal Testing Machine ，Jewelry Tools，Electronic Purity Content Detector (WLD-300K) - Image 4](https://m.media-amazon.com/images/I/71KtEtorFUL.jpg) ![Digital Gold Purity Analyzer Meter ，K Value Tester & Density Meter for Gold Silver，Precious Metal Testing Machine ，Jewelry Tools，Electronic Purity Content Detector (WLD-300K) - Image 5](https://m.media-amazon.com/images/I/71+RR-ONHQL.jpg) ## Available Options This product comes in different **Material Type** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/753174020-digital-gold-purity-analyzer-meter-k-value-tester-and-density](https://www.desertcart.com.sa/products/753174020-digital-gold-purity-analyzer-meter-k-value-tester-and-density) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-07-30*