Flocculation tester AL30 / AL40 / AL50, bench top
Designed for efficiency testing of flocculation or precipitation agents.

-For use in laboratories. Model AL30 portable
-Illuminated back panel for glare-free observation of the samples
-Models AL40 and AL50 with continuously variable stirring speed
-Speed of AL30 can be adjusted to 20, 40, 50, 100 and 200 min-1
-Timer feature and digital display
-Height adjustment of the stirring blades during operation
-For beakers with 1000 to 1500 ml volume, tall and low form
Specifications
Speed control
AL30:
AL40 + AL50: 20, 40, 50, 100, 120 min-1
10 ... 300 min-1 (stepless)
Timer
AL30:
AL40 + AL50: 0 ... 30 minutes (continuous)
0 ... 999 min or 0 ... 99 h (continuous)
Power Supply: 100 ... 240 V, 50/60 Hz

Type AL40
Stirring positions 4
Dimensions (l x w x h) 645 x 347 x 260 mm
Weight approx. 13 kg