Why order the LT500B from LabSupplies.com
How to Choose the Right LT Stirrer
Across the Yamato LT series, the model letter sets the balance between speed and torque — higher top speeds trade off maximum torque, so match the model to your sample:
- Sample viscosity: this LT-500B is rated for medium-viscosity samples (0.6 N·m (6.0 kgf·cm) maximum torque).
- Speed range: 25–1200 rpm — confirm your process rpm falls inside this band.
Specifications
| Specification | Detail |
|---|---|
| Voltage | 115V |
| Speed Range | 25–1200 rpm |
| Maximum Torque | 0.6 N·m (6.0 kgf·cm) |
| Sample Viscosity | Medium |
| Type | Digital overhead laboratory stirrer |
| Speed Control | Speed feedback control — maintains set speed despite viscosity change |
| Display | Digital 3-digit speed display with LED torque/overload indicator |
| Warranty | 1 year (Yamato Scientific America) |
| Service | Calibration and preventive maintenance on site by Yamato-certified technicians or at Yamato's California service center |
| Chuck | ø8mm drill chuck |
| Included Accessories | Clamp, safety cover, chuck handle |
Ordering Information
| Catalog number |
|---|
| LT-500B |
| Manufacturer | Yamato Scientific |
| Manufacturer part number | LT-500B |
More in This Series
- Yamato LT500A Laboratory Stirrer Digital Main Body Only 15~600 rpm
- Yamato MFD800 Strong Magnetic Stirrer, 50 To 1600 rpm
- Yamato LT400A Laboratory Stirrer Digital Main Body Only 10~300 rpm
- Yamato LT400B Laboratory Stirrer Digital Main Body Only 15~600 rpm
- Yamato LT400C Laboratory Stirrer Digital Main Body Only 25~1200 rpm
- Yamato LT400AA LT-400A Set Main Body, Stand, Rod, Stainless Steel Shaft And 60 mm 4-Blade Propeller
View all Laboratory Stirrers →
Ordering
Authorized dealer, ships from the USA. Serving academic, government, and research laboratories nationwide.
Documents & Downloads
- Yamato LT / LR Laboratory Stirrer brochure (PDF, 376 KB)
Parts & Accessories for the LT Series
Genuine Yamato LT-series parts. Fitment is taken from each part's Yamato description.
Frequently Asked Questions
What sample viscosity is the LT-500B best suited to?
The LT-500B is rated for medium-viscosity samples, delivering 0.6 N·m (6.0 kgf·cm) of maximum torque across a 25–1200 rpm range. For markedly higher-viscosity work, choose a higher-torque LT model.
Does the stirrer keep a constant speed as my sample thickens?
Yes. Speed-feedback control continuously adjusts the motor to hold the set rpm even as viscosity rises during a run, and the 3-digit display plus LED torque indicator let you monitor loading.
Which replacement parts and accessories are listed for the Yamato LT500B?
Yamato lists 13 parts for the LT Series: 2310030209, 231384, 231385, 231386, 280078, 280079 and 7 more. Each is linked with its description in the parts table on this page.
Which Yamato brochure lists part LT-500B?
Part LT-500B appears in the Yamato LT / LR Laboratory Stirrer brochure, linked as PDF under Documents & Downloads on this page.













