ALab™ OS-T150-E LED Digital Economy Overhead Stirrer
Product Detail
The ALab™ OS-T150-E LED Digital Economy Overhead Stirrer has two speed ranges, 60–500 rpm (low) and 200–2000 rpm (high), a max. torque of 150 N·cm and a max. stirring quantity of 20 L (water). The LED display shows the real-time rotational speed.

The stirring paddle has a through-top design, so the container is easy to change. The motor has a stepless speed regulation structure and holds a constant speed up to the max. torque of 150 N·cm, for viscosities up to 10000 mPa·s.
The chuck clamps shafts of Ø0.5–10 mm. The power supply is 110–120 V or 220–240 V, 50/60 Hz, with a power of 90 W.
Why choose the OS-T150-E LED Digital Economy Overhead Stirrer
Specifications General — OS-T150-E
| Parameter | Specification |
|---|---|
| Brand | ALab™ by ACS Material |
| Model | OS-T150-E |
| Product type | LED digital overhead stirrer |
| Max. stirring quantity (H₂O) | 20 L |
| Speed range | Low: 60–500 rpm; high: 200–2000 rpm |
| Speed display accuracy | ±10 rpm |
| Max. torque | 150 N·cm |
| Max. viscosity | 10000 mPa·s |
| Motor type | AC three-phase motor |
| Speed display | LED |
| Chuck clamp range | Ø0.5–10 mm |
| Protection class | IP20 |
| Voltage, frequency | 110–120 V or 220–240 V, 50/60 Hz |
| Motor input / output power | 80 W / 70 W |
| Power | 90 W |
| Dimensions (W × H × D) | 100 × 215 × 300 mm |
| Weight | 4.0 kg |
| Permissible ambient temperature and humidity | 5–40°C, 80% RH |
Order codes ACS Cat. No.
| Model / configuration | ACS Cat. No. |
|---|---|
| OS-T150-E LED Digital Economy Overhead Stirrer | ALOSTE00 |
Parent ACS Cat. No.: ALOSTE0F. Order ACS Cat. No.: ALOSTE00.
Where it fits
Frequently asked questions
What speed ranges does it have?
Two speed settings: low 60–500 rpm and high 200–2000 rpm, with stepless speed regulation. The speed display accuracy is ±10 rpm.
What torque and viscosity can it handle?
Max. torque 150 N·cm; max. viscosity 10000 mPa·s; max. stirring quantity 20 L (water).
What does the display show?
The LED display shows the real-time rotational speed.
Which shafts fit the chuck?
The chuck clamps shafts of Ø0.5–10 mm.
What power supply does it need?
110–120 V or 220–240 V, 50/60 Hz. Motor input / output power 80 W / 70 W; power 90 W.
How large and heavy is it?
W 100 × H 215 × D 300 mm; 4.0 kg. Protection class IP20. Permissible ambient temperature and humidity: 5–40°C, 80% RH.