Heidolph Overhead Stirrer Hei-TORQUE Expert 100
Heidolph Overhead Stirrer Hei-TORQUE Expert 100
The Hei-TORQUE Expert 100 is a overhead stirrer with a wide speed range (10 - 2,000 rpm) and a maximum torque of 100 Ncm. With it you can optimally stir viscosities up to 60,000 mPas or volumes up to 50 liters (H2O).
The Hei-TORQUE Expert 100 performs every stirring task with minimal noise thanks to the latest engine technology. This overhead stirrer is also very user-friendly in terms of operation and safety. The 2.4 inch display makes it very easy to set the application parameters and control the process (e.g. using the torque trend display). The safety-related start/stop touch-function serves to minimize the risk of unintentional switching on.
Suitable for use in fume hoods or as a drive for reactor superstructures, the Hei-TORQUE Expert 100 has a quick-action chuck (quick chuck with safety ring) with a diameter of 10.5 mm, which can be combined with a large number of stirring tools.
100 Ncm
Performance graph of Hei-TORQUE Expert 100
Product Parameters
| Power rating motor input | 90 W |
| Power rating motor output | 50 W |
| Number of speed gears | 1 |
| Rotation speed indicator | Digital monochrom 2.4" |
| Speed control | Electronic |
| Max. torque | 100 Ncm |
| Torque indicator | Symbol |
| Overheat protection | Automatic cut-out |
| Motor protection | Temperature control software |
| Viscosity max. | 60,000 mPa s |
| Stirring cap. (H2O), max. | 50 l |
| Analog / digital interface | - |
| Admissible Session | Continuous operation |
| Counter/ Timer | - |
| Shaft diameter, max. | 10.5 mm |
| Permissible ambient conditions | 5 – 31 °C at 80 % rel. humidity 32 – 40 °C decreasing linearly up to max. 50 % rel. humidity |
| Weight | 4.4 kg |
| Protection class (EN 60529) | IP 54 |
| Rotation speed range | 10 - 2,000 rpm |
| Stay bar size (dia. x l) | 13 x 160 mm |
| Dimensions (w/d/h) | 86 x 247 x 350 mm |
| Rotation direction change | - |
| Throught-shaft design | Yes |