Unique piston mechanism - piston and cylinder can be cleaned without affecting the calibration

Dual graduation marks - volume can be read from both sides

Springless valve design - leads to smooth functioning and high chemical resistance

Eco-friendly - while discharging the tubes in the re-circulation mode, in fast priming, the reagent is redirected back into the bottle, eliminating any waste of precious reagents and ensuring safety and savings

Easy handling - discharge tube with 360° rotation, makes the bottle label visible all the time / telescopic filling tube compatible with different sizes of reagent bottles / ergonomic grip

Easy to calibrate - complies with ISO 8655-5 standard