Heidolph Hei-TORQUE Ultimate Overhead Stirrer
The devices of the Hei-TORQUE Ultimate line are Heidolph high performance overhead stirrers.
The Hei-TORQUE Ultimate 100 is a overhead stirrer with a wide speed range (10 - 2,000 rpm) and a maximum torque of 100 Ncm. It can powerfully stir viscosities up to 60,000 mPas or volumes up to 50 liters (H2O).
The Hei-TORQUE Ultimate 200 laboratory stirrer is ideal for the powerful stirring of viscosities up to 100,000 mPas or volumes up to 50 liters (H2O). It has a wide speed range (10 - 2,000 rpm) and a maximum torque of 200 Ncm.
The Hei-TORQUE Ultimate 400 laboratory stirrer is ideal for the powerful stirring of viscosities up to 250,000 mPas or volumes up to 100 liters (H2O). Thanks to its 2-gear stage design, it stirs particularly powerfully in the speed range up to 400 rpm and is therefore particularly suitable for applications with highly viscous media that require mixing in the lower speed range. However, operation at speeds of up to 2,000 rpm is also possible in the second speed.
Technical Data
Ultimate 100 |
Ultimate 200 |
Ultimate 400 |
|
Dimensions |
W86 × H350 × D247 mm |
W86 × H350 × D247 mm |
W93 × H350 × D247 mm |
Weight | 4.4 kg | 5.1 kg | 5.3 kg |
Drive | EC motor | EC motor | EC motor |
Speed range (rpm) |
10 - 2000 rpm | 10 - 2000 rpm |
Gear I 10 - 400 rpm Gear II 20 - 2000 rpm |
Speed accuracy |
± 1 % | ± 1 % | ± 1 % |
Speed control | electronic | electronic | electronic |
Stirrer shaft
|
2.5 – 10.5 ∅ in mm |
2.5 – 10.5 ∅ in mm |
2.5 – 10.5 ∅ in mm |
Volume H2O max. |
50 L | 50 L | 100 L |
Viscosity up to |
60000 mPas | 100000 mPas | 250000 mPas |
Max. torque | 100 Ncm | 200 Ncm | 400 Ncm |
Number of gear stages |
1 | 1 | 2 |
Rotation |
Clockwise / Counter- clockwise |
Clockwise / Counter- clockwise |
NA |
Protection class (EN 60529) |
IP54 | IP54 | IP54 |
Rated voltage |
100 – 240 V 50/60 Hz |
100 – 240 V 50/60 Hz |
100 – 240 V 50/60 Hz |
Power input | 90 W | 120 W | 150 W |
Motor protection |
KTY temp monitoring |
KTY temp monitoring |
KTY temp monitoring |
Overload protection |
Automatic cut-out with display |
Automatic cut-out with display |
Automatic cut-out with display |