MSK-SFM-3-II is a dual shaft high-energy ball mill with 3D movement which can mill two types of powder into nanoscale at the same time. It has a higher impact force created by three-dimensional movement, e.g. rotation, vibration, and oscillation with frequencies up to 1000 RPM. The 24VDC motor is built-in with the separated and programmable control unit, which can be operated inside a glovebox with Argon gas.
SPECIFICATIONS:
Features
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- Dual jar design for milling two types of samples at the same time.
- The 24VDC motor allows use in an Ar gas environment. RPM with the separated control unit.
- Two sets of mill jars ( SS and nylon, a total of 4 jars ) are included for immediate use.
- Two years warranty
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| Power Input |
- Single-phase 110VAC or 240VAC 50/60Hz with The USA plug ( Change switch inside power supply )
- Power consumption: 120 W
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Standard Milling Jars & Media
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- Two sets of the milling jars ( nylon & SS ) are included ( total 4 jars included )
- Two 80 ml nylon jars with Zirconia milling balls (4 pcs of 11.5 mm, 10 pcs of 10 mm, and 10 pcs of 8mm) are included. ( click Pic. 1&2 to order spare )
- Two 80 ml Stainless Steel Jars with 2 sets of SS milling balls (2x 20 pcs)are included ( Pic. 3 &4)
 Pic. 1  Pic. 2  Pic. 3  Pic. 4
- Attention: Max. feeding capacity shall be: < 1/3 jar's volume, around 15 g for grinding sample
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Control Unit
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- The separated control box for remote operation in a glove box or fume hood.
- ( If using inside the glove box, you need to order KF40 feedthrough at the extra cost of $600.00)
- Speed control: 300 - 1000 rpm adjustable; Below 250 RPM may result in strong resonance frequency.
- Time control: 0 - 30 minutes adjustable
- Three segments programmable via color touch screen for forwarding rotation, backward rotation, and running time
- The estimated acceleration gravity: ~ 50G
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| Feeding Granularity |
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Discharging Granularity
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D50 0.1 micron minimum for oxide materials ( Mainly Al2O3 based on ceramic material )( See pic. left) Note: To achieve finer or desired particles via ball mill is a research project, which is dependent on the material to be milled, grinding time and speed, combination of grinding jar and milling ball, etc. It is the user's responsibility to find the best milling procedure based on the material. Buyers are welcomed to the MTI laboratory at California to test before purchase.
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| Noise Level |
87dBA (standing at 1ft with the machine lid open and SS milling balls in the jar) |
Optional Jars
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- Optional jar and grinding balls are available in the product options bar (click Pic below to order )
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High Throughput 4 Milling Cavities SS Mixing Jar to mill 8 samples per batch ( click Pic. 1 )
- Vacuum Jar ( Pic. 2)
- WC jar is also available at an extra cost ( Pic. 3)
- Alumina jar (Pic. 3
- ZrO2 jar (Pic. 4))
- Conditional air cooling is available upon request for a temperature-sensitive material at an extra cost ( Pi. 5
 Pic. 1  Pic. 2  Pic.3  Pic. 4  Pic. 5
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| Compliance |
CE Certified NRTI certification is available upon request at an extra cost
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| STANDARD PACKAGE |
| Item No. |
Descriptions |
Qty |
Picture |
| MSK-SFM-3-II |
Main Machine |
1 unit |
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| MJ-80NL |
80 ml Nylon Jar |
2 ea
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ZMball
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Zirconia Mixing Balls (4 pcs of 11.5 mm, 10 pcs of 10 mm and 10 pcs of 8mm) |
2 set
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| MJ-3-80SS |
80 ml SS jar |
2 ea |
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| SS ball |
SS balls (2pcs 20mm; 2pcs 15mm; 2pcs 12mm; 2pcs 10mm; 4pcs 8mm; 8pcs 6mm)
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2 set
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| MTI-PJ-ACC#03 |
Sealing Gasket: OD 55mm, T 2.5mm
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2 set
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| Connection Cable with Feedthrough |
1 ea
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| M6 Hex Key |
1 ea
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Consumables & Accessories (Click to view recommended spare parts list) |
| AJ-50 |
Al2O3 Jar with SS Jacket (50 ml) |
Option |
| ALOball-3 |
Alumina Milling Ball |
Option |
| MJ-3-80VSS |
Vacuum Stainless Steel Jar (80ml) |
Option |
| MJ-3-80AC |
Acrylic Jar (80ml) |
Option |
| MTI-PD-Z500 |
Motor driving belt |
Option |
| MTI-SFM3-SPRG |
Base Cushion Springs |
Option |