Gold Purity Analyser, Precious Metal Densimeter, Karat Testing Machine, Precision 0.001g/cm³, for Metals Diamonds Rubber Plastics Ceramics MH300A

Professional Precision for Demanding ApplicationsThis high-precision density tester is your complete laboratory-grade solution for accurate material analysis. Engineered for professionals across numerous industries, it delivers instant, reliable density readings with an exceptional accuracy of 0.001 g/cm³. Whether you are a jeweler verifying gold karats and platinum purity, or a manufacturer ensuring quality control for plastics, rubber, ceramics, and composites, this machine provides the critical data you need in seconds.Product Selling Points:Lab-Level Precision: Achieves 0.001 g/cm³ density resolution for fast, Measures materials with density >1 or <1, accurate precious metal karat and material density testing in about 5 seconds.Dual Power Options: Features a built-in rechargeable battery with plug-in capability for both portable and continuous desktop use.Innovative Water Tank: One-piece molded transparent tank enables bubble observation and reduces buoyancy error for reliable measurements.Precision Suspension Wire: 0.5mm stainless steel wire minimizes tension to enhance measurement accuracyProduct Parameters:Model & Measuring Range: MH-300A: 0.01g ~ 300g / MH-600A: 0.01g ~ 600gDensity Accuracy: 0.001 g/cm³Direct Readouts: Density Value, VolumeTest Types: Solids, Granules, Particles, Films, Floating BodiesTesting Time: ~5 secondsDensity Range: >1 and <1Water Tank Dimensions: L 15.3 x W 10.7 x H 8.0 cmPacking List:1 X Main unit1 X Water tank1 X Density test stand Anti-floating rack1 X Tennis ball1 X Beaker1 X Calibration weights1 X Tweezers1 X Power cord1 X Instruction manual

• HIGH PRECISION DENSITY MEASUREMENT: Achieve laboratory-grade accuracy with 0.001 g/cm³ density resolution for precious metals, rubber, plastics, ceramics, and composites. This professional density tester offers instant, reliable results in seconds, for gold purity analysis, karat detection, and material identification
• DUAL POWER SUPPLY & INTEGRATED DESIGN: Features built-in rechargeable battery with plug-in capability for continuous use. The molded transparent water tank ensures bubble-free observation and minimizes error, while the fine 0.5mm stainless suspension wire reduces tension for superior precision
• ERGONOMIC & USER-FRIENDLY STRUCTURE: Equipped with a front-mounted level indicator and detachable measuring platform for effortless setup and use. Suitable for both standard and rapid testing of solids, granules, films, and floating samples
• COMPLETE GOLD TESTING MACHINE KIT: Includes main unit, water tank, density stand, anti-floating rack, tweezers, calibration weight, tennis ball, beaker, and power cable. Everything needed for measuring diverse materials—from jewelry and metals to rubber and particles—with no additional accessories required
• WIDE APPLICATION ACROSS INDUSTRIES: Measures density for materials >1 or <1, supporting samples from 0.01g to 600g. Perfect for jewelry makers, recyclers, labs, and manufacturers working with metals, plastics, foam, minerals, tires, automotive parts, and more