A bottle-top dispenser for solvents, with a non-contact piston
The witeg LABMAX airless is built for solvents and other liquids that can cause standard piston dispensers to swell or seize. Its non-contact piston and automatic air purging keep dispensing reliable with demanding chemicals.
This 2.5-25.0 mL model has a GL 45 thread and is made in Germany by witeg.
Key features
- Automatic air purging: Air is diverted through a dedicated channel, so the dispenser is ready to measure after two strokes.
- Non-contact piston system: The design prevents the piston from swelling or seizing with highly aggressive solvents.
- Accurate: Exceeds the error limits of DIN EN ISO 8655-5.
- Drip-free: A 180° turn of the cannula seals the system.
Ideal for
- Dispensing solvents and PTFE-swelling liquids
- Applications where reliable priming and drip-free handling matter
Technical specifications
| Item number | 5 370 804 |
|---|---|
| Brand / model | witeg LABMAX airless |
| Volume range | 2.5-25.0 mL |
| Numeric division | 0.5 mL |
| Systematic error (ISO) | ±0.15 mL |
| Random error (ISO) | ≤0.025 mL |
| Thread | GL 45 |
| Country of origin | Germany |
What's included
- LABMAX airless dispenser
- Suction tube
- Discharge tube
- Instruction manual
- Individual certificate and serial number
- Thread adapters
