with Continuously Variable Stirring Speed for Laboratory and Field Use
- Digital display
- Continuously variable stirring speed
- Height adjustment of the stirring blades during operation
- Timer feature
- Models : ET 740 and ET 750 (laboratory), ET 730 (portable)
Applications :
Flocculant manufacturer
Waste water treatment plants
Laboratories
Research centres
Universities
Floc testers are designed for a range of applications - such as testing the efficiency of flocculation or precipitation agents. The ET 740 model with 4 stirring places and the ET 750 model with 6 stirring places are fitted with an illuminated back panel for glare-free observation of the samples and are suitable for laboratory use. The floc tester ET 730 with 4 stirring places is primarily designed for field use. The 4 stirring points are arranged in a circle around a lamp making it easier to observe the flocculation process.
State-of-the-art technology ensure maximum operating convenience and makes the unit maintenance-free. The main features of the laboratory floc testers are the continuously variable stirring speed, the digital display of stirring rpm, the timer function, the illuminated back panel, and the height adjustment option for stirring blades during operation.
| Technical Data ET 740 (laboratory) |
|
| Stirring places | 4 |
| Stirring speed control | 10 - 300 revolutions per minutes |
| Resolution | 1 revolution |
| Timer | 1 - 999 minutes of 0 - 99 hours (continuous) |
| Power supply | 100 - 240 V, 50 - 60 Hz |
| Weight | approx. 13 kg |
| Dimensions | 645 x 347 x 260 mm (LxWxH) |
| Technical Data ET 750 (laboratory) |
|
| Stirring places | 6 |
| Stirring speed control | 10 - 300 revolutions per minutes |
| Resolution | 1 revolution |
| Timer | 1 - 999 minutes of 0 - 99 hours (continuous) |
| Power supply | 100 - 240 V, 50 - 60 Hz |
| Weight | approx. 17 kg |
| Dimensions | 935 x 347 x 260 mm (LxWxH) |
| Technical Data ET 730 (portable/field) |
|
| Stirring places | 4 |
| Stirring speed control | 20 - 40 - 50 - 100 - 200 revolutions per minute |
| Timer | 1 - 30 minutes (continuous) |
| Power supply | 100 - 240 V, 50 - 60 Hz |
| Weight |
approx. 4.8 kg |
| Dimensions | 250 x 320 x 250 mm (LxWxH) |