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Yamato LM-210 Flask Mixer with Digital Indicator, 50–1000 RPM, 220V

From€689.43excl. VAT

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Operating Temp. Range
5°C~35°C
Speed Range
50~1000 rpm
Max. Torque
0.1N•m
Max. Ultimate Vacuum
< 399.9Pa
Exterior
PBT /ADC12 (Surface: branded / painted)
All 21 specifications
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Specifications 21

Brands
Yamato Scientific
New/Used
Used
Operating Temp. Range
5°C~35°C
Speed Range
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
3 digit×10 rpm Digital
Operation Lamp
Rotation speed display
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, coupling cover (hair entanglement prevention structure), slow start function
External Dimension
W69 × D108 × H222 mm
Power Source 50/60Hz
Single phase AC200V~AC220V 50/60Hz 1A
Power Cord
O type 3P (AC220V 50/60Hz)
Weight
700g (main body only)
Operational Accessories
Stirring shaft (stainless steel or glass), propellers (different types and sizes), stand and rod

Product description

Compact flask mixer with 50–1000 rpm speed, digital display, vacuum sealing, and DC brushless motor.

The *Yamato LM-210* is a compact laboratory flask mixer featuring an integrated drive and stirring seal for vacuum and sealed usage. Designed for efficient mixing of high volume and high viscosity samples, it eliminates shaft alignment. Key specifications and features include:

  • Rotation speed range: 50 to 1000 rpm
  • Motor: Maintenance-free DC brushless motor, 30W with feedback speed control
  • Vacuum compatibility: Effective operation under vacuum pressures up to <399.9 Pa without loss of rotation efficiency
  • Flask compatibility: Direct attachment to 3-neck flasks, standard joint TS 24/40 (29/42 optional)
  • Sealing materials: Standard fluorine rubber for shaft seal; option for Teflon®-based chemical-resistant seal
  • O-rings: FKM standard with an option for Kalrez® chemical-resistant variants
  • Construction: Exterior made from PBT/ADC12 with branded/painted surface
  • Display: 3-digit digital indicator showing speed in increments of 10 rpm
  • Safety features: Overload protection, hair entanglement prevention coupling cover, slow start function
  • Physical dimensions: Width 69 mm × Depth 108 mm × Height 222 mm
  • Power supply: AC 200–220 V, 50/60 Hz, single phase, 1 A with included 3 m power cord (O type 3P plug)
  • Weight: Approximately 700 g (main body)
  • Included accessories: Hexagon socket head cap screw and wrench, AC adapter, coupling cover, handle (arbor), flask clip
  • Optional operational accessories: Various stirring shafts (stainless steel or glass), propellers, stands, and rods

This mixer supports direct installation of flasks in a vacuum-sealed state, making it ideal for chemical and biological applications requiring sealed stirring with minimal noise and vibration.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026