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  • MesuLab ME-301S Gold Jewelry Gem Plastic Granule Testing Density Scale Density Testing Machine Digital Densimeter Density Meter
  • MesuLab ME-301S Gold Jewelry Gem Plastic Granule Testing Density Scale Density Testing Machine Digital Densimeter Density Meter
  • MesuLab ME-301S Gold Jewelry Gem Plastic Granule Testing Density Scale Density Testing Machine Digital Densimeter Density Meter
  • MesuLab ME-301S Gold Jewelry Gem Plastic Granule Testing Density Scale Density Testing Machine Digital Densimeter Density Meter
MesuLab ME-301S Gold Jewelry Gem Plastic Granule Testing Density Scale Density Testing Machine Digital Densimeter Density Meter

MesuLab ME-301S Gold Jewelry Gem Plastic Granule Testing Density Scale Density Testing Machine Digital Densimeter Density Meter

$16.00-$380.00/ Unit|1 Unit/Units(Min. Order)
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MesuLab ME-301S Gold Jewelry Gem Plastic Granule Testing Density Scale Density Testing Machine Digital Densimeter Density Meter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Density Measurement: Equipped with a density resolution of 0.01g, the MesuLab Touch Screen Density Meter accurately determines the density of gold jewelry, gemstones, and plastic granules to assess purity, material composition, and quality.
  • Modern Electronic Balance Integration: Features a sleek, durable design with a transparent platform and protective grid cover for safe, spill-resistant weighing. The touch screen interface simplifies operation and data visualization.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant metal body and transparent acrylic platform, you can ensure durability and clear visibility during measurements in harsh or humid environments.

  • 2. Intuitive Touchscreen Interface

    • With a touchscreen interface, you can easily navigate multi-program presets tailored for gold jewelry, gemstones, and plastic granules, streamlining material-specific measurements.

  • 3. Ultra-High Precision Performance

    • With a density resolution of 0.01g, you can achieve measurements 20x more precise than standard devices*, enabling accurate analysis of small samples in laboratory or quality control settings.

  • 4. Versatile Scenario Adaptability

    • Designed for jewelry shops and laboratories, you can quickly measure samples up to 200g with the protective grid platform, ensuring stability and efficiency for both commercial and scientific applications.

  • 5. Compliance with Safety Standards

    • With CE certification, you can ensure compliance with international safety and performance standards for professional laboratory use*.

Product details

MesuLab ME-301S Gold Jewelry Gem Plastic Granule Testing Density Scale Density Testing Machine Digital Densimeter Density Meter

The MesuLab Touch Screen Gold Gem Plastic Granules Digital Density Meter combines precision engineering with intuitive design to deliver accurate density measurements for gold jewelry, gemstones, and plastic granules. With a resolution of 0.01g, it ensures reliable results in laboratory, quality control, and research environments. Its transparent weighing platform and protective grid cover enhance safety and usability, while the touch screen interface simplifies operation.

Technical specifications

FeatureSpecificationApplication Scenario
Density Resolution0.01gMeasuring small gemstone or jewelry components
Weighing Capacity200g (base model)Handling medium-sized samples in labs
Display TypeTouchscreen LCDUser-friendly input for settings adjustments
Protection GradeIP54 (dust/water-resistant)Safe use in environments with minor spills
Calibration ModeAuto-zero + manual calibrationEnsuring accuracy for critical measurements

Customization guide

Adjustable sensitivity settings allow fine-tuning for materials like porous gemstones or lightweight plastics. The platform’s protective grid cover can be customized with anti-static coatings for specialized lab requirements.

Get inspired

Ideal for jewelers verifying gold purity, researchers analyzing material composition, or manufacturers ensuring quality control in plastic granule production.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Density Resolution0.01g0.005g (+50% precision)0.001g (+90% precision)*
Max Capacity200g500g1000g
Touchscreen Size3"5"7" (with gesture controls)
Battery Life8h12h24h

Supplier's note

  1. Three Breakthroughs:

    • 0.001g resolution (Pro): Triple the industry standard for ultra-precise gemstone analysis.
    • IP54 Protection: Safeguards against spills during jewelry fabrication.
    • Gesture-controlled 7" touchscreen: Reduces contamination risks in cleanroom environments.

  2. Optimal Version Selection:

    • Base Model: Best for small-scale jewelers or educational labs needing cost-effective precision.
    • Advanced Model: Ideal for industrial quality control teams requiring mid-range capacity and faster calibration (20% quicker than competitors).
    • Pro Model: Essential for research institutions or high-volume manufacturers demanding extreme accuracy and durability.

With its 0.01g resolution, the Base Model ensures reliable measurements for delicate gold jewelry. The Pro’s 0.001g precision, paired with its 1000g capacity, enables safe handling of large plastic granule batches—critical for automotive or aerospace material testing.

Frequently asked questions

  • Which MesuLab density meter model is best for small gold jewelry workshops?

  • How do I clean the platform of the MesuLab density meter after gemstone testing?

  • What makes the MesuLab density meter better than traditional water displacement methods?

  • Can the MesuLab density meter handle small plastic granules accurately?

  • Does the MesuLab density meter require calibration for jewelry applications?

  • What safety features does the MesuLab density meter have for lab use?

  • Is the MesuLab suitable for both gold and gemstone density testing?

  • How does the touch screen enhance density measurement workflows?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Density ResolutionGemstone analysis, Jewelry QAIndustry Standard: 0.1g (ISO 10110) ▲
Our Base: 0.01g (ASTM E177) ▲
Our Advanced: 0.001g (NIST traceable)		▲10x precision over industry normsAdvanced model requires stable power supply
Measurement RangePlastic granule grading, Lab testingIndustry Standard: 0–100g ▲
Our Base: 0–200g (ISO 8422) ▲
Our Advanced: 0–500g (custom calibration)		Handles bulk material analysisLarger range increases unit cost
AccuracyQuality control, ResearchIndustry Standard: ±0.5% ▲
Our Base: ±0.1% (ISO 9001) ▲
Our Advanced: ±0.05% (traceable certs)		▲2x accuracy for critical applicationsAdvanced needs frequent recalibration
Calibration FeaturesField labs, Mobile testingIndustry Standard: Manual ▲
Our Base: Auto-calibration (IP65) ▲
Our Advanced: Auto + remote sync		Reduces human error by 90%Base lacks cloud integration
PortabilityJewelry shops, On-site inspectionsIndustry Standard: 5kg+ ▲
Our Base: 2.5kg (durable polymer case) ▲
Our Advanced: 1.8kg (military-grade)		▲50% lighter than rivalsAdvanced has limited battery life
User InterfaceEducation, DIY workshopsIndustry Standard: Basic LCD ▲
Our Base: Touchscreen (ISO 9241) ▲
Our Advanced: Multilingual + AR overlay		▲20% faster workflow with touchAdvanced requires training for AR features

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