Product Description
Yamato LM Series 1000 RPM Flask Mixers
LM Series compact design laboratory flask mixer features integrated drive and stirring seal allowing direct installation of flask and stirring in a vacuum and sealed state. No time-consuming shaft alignment required. Its strong stirring power is perfect for samples of high volume and high viscosity.
LM100/110 is designed with manual type rotation speed while LM200/210 is equipped with digital indicator.
Features
- Wide range rotation speed of 50-1000 rpm
- Maintenance free and superior DC brushless motor
- Belt drive transmission minimizes noise and vibration
- Capable of vacuuming up to 399.9Pa without impairing rotation efficiency
- Directly attachable to a three-neck flask 24/40, 29/42 optional
- Variety of stirring shafts and blades available to handle small to large volume samples
- Fluorine rubber seal as standard for shaft seal, superior chemical resistant Teflon®rubber seal available as option
- At the flask joint, FKM o-ring is used as standard, superior chemical resistant Kalrez® o-ring available as option
- Equipped with 24/40 rotary joint, 29/42 optional
- Capable of AC100-240V by changing power cord
Features
- Wide range rotation speed of 50-1000 rpm
- Maintenance free and superior DC brushless motor
- Belt drive transmission minimizes noise and vibration
- Capable of vacuuming up to 399.9Pa without impairing rotation efficiency
- Directly attachable to a three-neck flask 24/40, 29/42 optional
- Variety of stirring shafts and blades available to handle small to large volume samples
- Fluorine rubber seal as standard for shaft seal, superior chemical resistant Teflon®rubber seal available as option
- At the flask joint, FKM o-ring is used as standard, superior chemical resistant Kalrez® o-ring available as option
- Equipped with 24/40 rotary joint, 29/42 optional
- Capable of AC100-240V by changing power cord
| Model | LM100 |
| Operating temp. range | 5°C~35°C |
| Speed range *¹ | 50~1000 rpm |
| Max. torque | 0.1N•m |
| Max. ultimate vacuum | < 399.9Pa |
| Exterior | PBT /ADC12 (Surface: branded / painted) |
| Motor | DC brushless motor 30W |
| Speed control | Feedback control |
| Display | --- |
| Operation lamp | Green LED |
| Adaptable flask size | 50~5000 ml |
| Joint size | TS 24/40 |
| Chuck | ø8mm (φ7.9~7.95) |
| Sealing material | PTFE (rotary joint) / FKM (oil seal, o-ring) |
| Safety device | Overload protection function*², coupling cover (hair entanglement prevention structure), slow start function |
| External dimension | W69 × D108 × H222 mm |
| Power source 50/60Hz | Single phase AC100V~AC120V 50/60Hz 1A |
| Power cord | A type 3P (AC115V 50/60Hz) |
| Weight | 700g (main body only) |
| Included accessories | Hexagon socket head cap screw & wrench, AC adapter, 3m power cord, coupling cover, handle (arbor), flask clip |
| Operational accessories*³ | Stirring shaft (stainless steel or glass), propellers (different types and sizes), stand and rod |
| Recommended set composition | Main body, stand, PTFE stirring bar with propeller L450mm x φ50mm, burette clamp φ9.5~φ29mm, double opening clamp 3~55mm |
*1 Max. revolutions differ depending on the combination of oil seal + stirring shaft.
50 – 1000rpm: FKM oil seal + PTFE stirring shaft / PTFE oil seal + glass or SUS stirring shaft
50 – 300rpm: FKM oil seal + glass or SUS stirring shaft / PTFE oil seal + PTFE stirring shaft
*2 When load exceeding maximum torque is applied, current limit circuit automatically controls the current to protect the motor
*3 Sold separately
