Mortar Grinder - Automatic Laboratory Mortar Mill - 50-130 rpm - Final Fineness Below 5 µm

The Master Science Automatic Mortar Grinder grinds, homogenizes and mixes samples using a motor-driven mortar and pestle, reproducing manual grinding with consistent results. It handles hard, soft, brittle and pasty materials under dry, wet or cryogenic conditions.

Feed material up to 10 mm is reduced to a final fineness below 5 µm, depending on the sample, in batches of 10 to 200 ml. Typical samples include soils, chemicals, medicinal herbs, yeast cells, cocoa, grain, salt, slag, silicates, glass, ceramics and cement clinker, making the Master Science Automatic Mortar Grinder a versatile preparation tool.

Technical Specifications

Technical data of the Master Science Automatic Mortar Grinder:

• Brand: Master Science
• Model Number: MSGM-M200SWISS
• SKU: MSGM-M200SWISS
• Brand: Master Science
• Model: MSGM-M200SWISS
• SKU: MSGM-M200SWISS
• Feed Size: < 10 mm
• Final Fineness: < 5 µm (depending on sample)
• Speed: 50 to 130 rpm
• Time Setting: 00:01 to 99:59 (h:min)
• Batch Quantity: 10 to 200 ml
• Rated Power: 200 W
• Display: 5-inch LED control panel
• Power Supply: 220 V, 50/60 Hz
• Dimensions: 400 × 480 × 500 mm
• Net Weight: 41 kg

Key Benefits

• Fine, reproducible grinding: Automated mortar and pestle action gives consistent particle size.
• Dry, wet or cryogenic: Handles many sample types and conditions.
• Easy cleaning: Mortar and pestle change without tools.
• Safe operation: Magnetic lid switch: grinding starts only with the lid closed.

For particle size analysis after grinding, see our electromagnetic sieve shaker.

Product Features

Grinding

• Motor-driven mortar and pestle
• 50 to 130 rpm
• Sample can be added through a filling opening during operation
• Scrapers available in polyurethane, PTFE or beech wood

Operation and Safety

• 5-inch LED control panel
• Magnetic lid interlock
• LED lighting when the observation window is opened
• Hard alloy housing and lid

Maintenance

• Tool-free exchange of mortar and pestle
• Easy-to-clean design

Applications

The Master Science Automatic Mortar Grinder is used for:

• Soil and geological sample preparation
• Pharmaceutical tablets and medicinal herbs
• Food, grain, cocoa and spices
• Chemicals, salts and slag
• Glass, ceramics and cement clinker

Standard Accessories Included

• Mortar grinder main unit

Optional Accessories

• Mortar and pestle sets (e.g. stainless steel, agate)
• Scrapers in polyurethane, PTFE or beech wood

Problems the Master Science Automatic Mortar Grinder Solves

Hand grinding is tiring and gives variable results. The Master Science Automatic Mortar Grinder helps with:

• Operator fatigue: Motorised grinding replaces manual work.
• Inconsistent fineness: Set speed and time give repeatable results.
• Cross-contamination: Mortar sets are easy to remove and clean.
• Accidental contact: The lid interlock prevents running with the lid open.