Description
ATOMFAIR MPBM-0.2S TOUCHSCREEN PLANETARY BALL MILL PLC LAB GRADERESEARCH GRADE EQUIPMENT
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFair®
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The main unit is designed for placement inside a glovebox with the external control box operating outside, requiring a sealed cable pass-through, and grinding jars and balls must be selected based on material compatibility to avoid cross-contamination. The PLC touchscreen control system provides password protection and automatic fault alarm for operational safety.
- Glovebox Integration Constraint: The main unit must be placed inside a glovebox while the control box remains outside to maintain inert atmosphere isolation.
- Cable Connection Security: Ensure the cable connecting the main unit to the control box is properly secured and passes through a sealed port to prevent atmosphere compromise.
- Material Compatibility: Select jar and ball materials compatible with the sample to avoid cross-contamination and mechanical failure.
- PLC Security and Monitoring: The PLC touchscreen includes password-protected program management and automatic fault alarming to prevent unauthorized operation and detect issues.
- Power-Off Memory: Grinding parameters are retained after power interruption to ensure protocol consistency between runs.
Position the main unit inside the glovebox and connect the external control box via the sealed cable. Select appropriate grinding jars and balls, fill jars to 40% capacity, and load them onto the jar holders.
Required Equipment: Main grinding unit (MPBM-0.2S), External control box, Cable with sealed pass-through
- Inspect equipment
Inspect the main unit, control box, and cable for any damage before connecting. - Place main unit in glovebox
Place the main unit inside the glovebox and route the cable through a sealed port. - Connect control box
Connect the cable to the external control box and ensure all connections are secure. - Select jar and ball materials
Select grinding jars and balls that are compatible with your target material to avoid contamination. - Load jars with media
Fill each grinding jar with balls to approximately 40% of the jar capacity. - Install jars
Load the filled jars onto the jar holders and lock them in place. - Program and start
Use the PLC touchscreen to set grinding parameters (speed, time, direction) and start the operation.
What is the maximum sample volume that can be ground per batch in the MPBM-0.2S when using the recommended 40% ball filling?
The MPBM-0.2S accommodates four 50 ml jars, giving a total jar capacity of 200 ml. With grinding balls filled at 40% of jar volume, the effective grinding space per jar is approximately 30 ml, so total sample volume is about 120 ml per batch. This calculation is based on the source-stated 50 ml jar size and the 40% ball filling recommendation.
Which jar and ball material combination is recommended for grinding oxide-based ceramic powders in the MPBM-0.2S to avoid contamination from jar wear?
For oxide ceramics like alumina or zirconia, the manufacturer recommends Al₂O₃ or YSZ jars and corresponding balls to minimize cross-contamination. The MPBM-0.2S accepts 50 ml jars in Al₂O₃, YSZ, agate, WC-Co, SS, PU, ceramic, and nylon, and balls in Al₂O₃, YSZ, agate, WC-Co, SS, and IC-PU. Agate (SiO₂) is suitable for silica-free analyses, while WC-Co and SS may introduce metal impurities.
What are the essential glovebox size and cable connection requirements for installing the MPBM-0.2S split design?
The main unit (390×220×270 mm) must fit inside the glovebox, while the external control box (200×180×240 mm) sits outside. A secure cable connection between host and control box is required for operation. The source specifies that all connections must be checked before operation, and the PLC system should be operated per the user manual to ensure safety and proper program execution.
The MPBM-0.2S is a mini glovebox-compatible planetary ball mill with PLC touchscreen control, split design for inert atmosphere work, and bidirectional rotation with power-off memory. It requires separate purchase of jars and media and careful cable connection setup.
Positive
- Split design for glove box integration: Compact main mill body (390×220×270 mm) fits inside standard glove boxes while the independent external control box (200×180×240 mm) enables safe parameter adjustment without breaking the inert atmosphere.
- PLC touchscreen with program management: Integrated capacitive touch PLC system supports password-protected access, multi-program editing with storage and recall capability, real-time operation monitoring, and automatic fault alarm for enhanced process security and reproducibility.
Trade-offs
- Grinding jars and media sold separately: The main unit does not include grinding jars or balls; these must be ordered separately in compatible materials (WC-Co, Al₂O₃, Agate, YSZ, SS, PU, Ceramic, Nylon for jars; WC-Co, Al₂O₃, Agate, YSZ, SS, IC-PU for balls), adding procurement complexity and cost.
- Requires secure cable connection setup: The split design requires proper cable connection between the main unit inside the glove box and the external control box; all connections must be verified secure before operation to ensure reliable communication and safety.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
