Floating piston design reduces force needed to operate dispenser, even for large volumes
Discharge valve closes automatically when discharge tube is removed
Large viewport shows chemical location in discharge tube
Hinged screw cap swivels downward staying out of your way
The fourth-generation Dispensette® S bottletop dispenser has many upgrades over the previous generation. A reinforced discharge tube with swing-away screw cap improves access, while an improved fluid path requires even lower operating forces. A new safety discharge valve reduces the chance of dispensing unless the discharge tube is mounted properly. Choose a dispenser with a recirculation valve if you want chemicals to route back into the reagent bottle during the priming step. Analog models feature adjustable volume selection with interior scalloped track to provide better reproducibility. Dispensette® S Dispensers support a wide range of applications. Dispense inert solutions, weak acids and bases, and most aggressive concentrated acids and bases.