MD
MD Solid Density Meter
120 / 200 / 300 / 3000
Archimedes-principle density meter, 120–3000 g, direct density reading.
MD
MD Series Solid Density Meter
MD density meter, Archimedes principle, 120–3000 g, direct density reading, RS-232C.
Key features
- Direct density reading on Archimedes’ principle (buoyancy method) — no manual calculation
- Integrated density determination set inside the weighing chamber
- Pure-water displacement (suspension) method; density of other auxiliary liquids can be set
- Four models: 120 g / 200 g / 300 g / 3000 g
MD Series Solid Density Meter
The MD series is an integrated solid density meter built on Archimedes’ principle (buoyancy method): the sample is weighed in air and then in a reference liquid, and the density is calculated and displayed directly — no manual calculation, no separate density kit to assemble. Four models cover 120 g to 3000 g with weighing readability from 0.1 mg to 0.01 g and density resolution down to 0.0001 g/cm³. The pure-water displacement (suspension) method is standard, the density of other auxiliary liquids can be set, the reference-liquid temperature compensation coefficient is adjustable, and optional kits extend measurement to floating samples and granules. A backlit LCD, simple one-path operation and a standard RS-232C interface make the MD a practical density testing balance for quality control and education — from Fuzhou Precise Tech.
Key features
- Direct density reading on Archimedes’ principle (buoyancy method) — no manual calculation
- Integrated density determination set inside the weighing chamber
- Pure-water displacement (suspension) method; density of other auxiliary liquids can be set
- Four models: 120 g / 200 g / 300 g / 3000 g
- Density resolution down to 0.0001 g/cm³ (MD-124)
- Solid density determination for samples of any shape with the container and direct-reading software
- Optional kits for floating samples and granules
- Adjustable temperature compensation coefficient of the reference liquid
- Backlit LCD display, clear and easy to read
- Simple operation: weigh directly, read the density result directly
- Tare, zero and overload indication within the whole weighing scope
- Standard RS-232C interface for printer and computer
Technical specifications
| Weighing range | 120 g / 200 g / 300 g / 3000 g (4 models) |
|---|---|
| Readability | 0.0001 g (MD-124) · 0.001 g (MD-200 / MD-300) · 0.01 g (MD-3000) |
| Density readability | 0.0001 g/cm³ (MD-124) · 0.001 g/cm³ (MD-200 / MD-300) · 0.01 g/cm³ (MD-3000) |
| Repeatability | ± 0.0003 g (MD-124) · ± 0.002 g (MD-200 / MD-300) · ± 0.02 g (MD-3000) |
| Sample type | Solid (optional kits for floating samples and granules) |
| Hanging pan size | Ø 60 mm (MD-124) · Ø 160 mm (MD-200 / MD-300 / MD-3000) |
| Housing (L×W×H) | 325 × 205 × 305 mm |
| Power supply | 15 V / 500 mA |
| Measuring principle | Archimedes’ principle — hydrostatic weighing / water displacement (suspension) method |
| Interface | RS-232C |
Typical applications
Density QC of plastics, rubber, metals, ceramics and glass partsPowder-metallurgy and magnetic-material density checking (with optional kits)Jewellery and precious-metal density testingDensity demonstration and teaching in schools and universities
Models in this series
Click a model for the photo gallery, the full capacity / specification table and a quotation.
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Need a different configuration?
Specifications listed here are standard configurations. Models, ranges, detector options, interfaces and branding can all be customised. Send us your measurement requirement and we will propose a configuration within one working day.