Bottle-Top Liquid Dispenser
Autoclavable bottle-top liquid dispenser featuring PTFE/FEP liquid path, recirculation valve, and precise volume adjustment for reagent dosing.
Volume 0.5 – 60ml | Fully autoclavable | PTFE piston & cylinder | Recirculation valve
Features
- Wetted parts made of PTFE, FEP, borosilicate glass, and PP for superior chemical resistance to acids and alkalis.
- Fully autoclavable at 121°C (20 min) for sterile dispensing operations.
- Safety recirculation valve allowing prime purging without wasting valuable reagents.
- Smooth sliding piston mechanism with digital volume slider indicator.
- Includes GL32, GL38, GL45 thread adapters fitting standard laboratory reagent bottles.
- Flexible filling tube and discharge tube for effortless bottle-top dispensing.
Specifications
| Model | DA-2.5ml | DA-5ml | DA-10ml | DA-30ml | DA-60ml |
|---|---|---|---|---|---|
| Volume Range | 0.25 – 2.5 ml | 0.5 – 5.0 ml | 1.0 – 10.0 ml | 2.5 – 30.0 ml | 5.0 – 60.0 ml |
| Increment | 0.05 ml | 0.1 ml | 0.2 ml | 0.5 ml | 1.0 ml |
| Accuracy | ± 0.6% | ± 0.6% | ± 0.5% | ± 0.5% | ± 0.5% |
| Autoclavability | Fully Autoclavable at 121 °C | ||||
| Wetted Material | PTFE, FEP, Borosilicate Glass, PP | ||||
Standard Accessories
- Bottle-top dispenser main unit
- Suction tube & discharge tube
- Thread adapters (GL28, GL32, GL38, GL45)
- Mounting tool
- User manual
