The Eco-series are simplified overhead stirrers with easy to use controls and powerful high torque and high speed options. They are perfectly suited for anything from everyday light use, to heavy duty applications with high viscosity media as well as volumes up to 200l.
Quick-release chuck makes shaft swaps a breeze, and backlit speed display keeps your rpm info available at a glance.
Built in overload and overheating protections included.
For solutions which change viscosity during stirring please see our R 100 overhead stirrers which provide higher torque options, viscosity display, and finer control.
See our stir shaft selection guide here
| Name | ECO 18 | ECO 50 | ECO 100 |
| Speed range [rpm] | 50-1600 | 40-2000 | |
| Digital display type | No | No | LED |
| RPM display | No | No | Yes |
| Timer display | No (see R100 overhead stirrer) | ||
| Timer function | |||
| Absolute torque display | |||
| Relative torque display | |||
| Torque, max. [Ncm] | 18 | 50 | 100 |
| Viscosity, max. [mPas] | 30000 | 60000 | |
| Stirring volume, max. (H2O) [l] | 20 | 100 | 200 |
| Chuck range [mm] | 1 – 10.5 | ||
| Chuck type | keyed | ||
| Hollow Shaft | No | Yes | Yes |
| Power supply [V] | 115V 60Hz | ||
| Power (Watts) | 120 | ||
| Overload Point | 30% | ||
| PC interface | No (see R100 overhead stirrer) | ||
| Diameter of support rod | 16mm | ||
| Length of support rod | 196mm | ||
| Weight (Kg) | 2.2 | 2.3 | 4.7 |
| Dimensions | 65x200x120 | 65x200x120 | 78x230x190 |
| Protection class | IP42 | ||
| Overheat protection | Yes | ||
| Overload protection | Yes | ||
| Motor type | Brush DC | ||
| Shaft rotation | CCW | ||
| Operation mode | Short-time duty | ||
| Certification | CE | ||
