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Yamato LT-400A Digital Stirrer Main Body

From€1,095.24excl. VAT

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Viscosity Of Sample
High
Speed Range
10~300rpm
Torque
0.9N•m (9.0kgf•cm)
Motor
DC brushless motor 30W
Speed Control
Feedback control
All 15 specifications
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Specifications 15

Brands
Yamato Scientific
New/Used
Used
Viscosity Of Sample
High
Speed Range
10~300rpm
Torque
0.9N•m (9.0kgf•cm)
Motor
DC brushless motor 30W
Speed Control
Feedback control
Panel Display
Digital speed display, Overload display, Torque indicator (20% gradation)
Chuck
ø8mm drill chuck
Safety Device
Current limit circuit , Thermal protector, Drill chuck cover
External Dimensions WxDxH
146 x 154 x 165 mm
Power Source
AC100V~AC125V 50/60Hz
Power Cord
Power supply cord with bipolar grounding type plug 2m
Weight
2.4 kg
Operational Accessories
Stirring shaft (stainless steel or glass), propellers (different types and sizes), stand and rod

Product description

Digital stirrer with 10–300 RPM, 0.9 N·m torque, brushless DC motor, and digital speed display.

Yamato LT-400A Digital Stirrer Main Body

  • Speed Range: 10 to 300 RPM
  • Torque: 0.9 N·m (9.0 kgf·cm)
  • Motor: 30W DC brushless motor (maintenance-free) with feedback speed control
  • Speed Control: Sensitive feedback system that maintains set speed under varying sample viscosity
  • Display: Digital speed indicator, overload display, and torque indicator with 20% gradation
  • Chuck: ø8 mm drill chuck with safety cover
  • Safety Features: Current limit circuit, thermal protector, noise reduction measures
  • Dimensions (WxDxH): 146 x 154 x 165 mm
  • Power Supply: AC 100–125 V, 50/60 Hz with 2 m power cord and bipolar grounding plug
  • Weight: 2.4 kg
  • Included Accessories: Clamp, safety cover, chuck handle
  • Optional Accessories: Stainless steel or glass stirring shafts, various propellers, stand, and rod

The LT Series includes variants optimized for high torque (LT400A, LT500A), balanced speed and torque (LT400B, LT500B), and high speed (LT400C, LT400D), targeting various stirring applications.

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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