A dispenser is used for dispensing fluids considering the following physical limits:
- temperature from 15 to 40 °C for apparatus and liquids
- density up to 2.2 g/cm3
- vapour pressure up to 600 mbar
- viscosity up to 500 mm2/s
- high-quality materials (PTFE, PFA, FEP, borosilicate glass, platinum-iridium) ensure high chemical resistance against most acids, solvents and bases
- quick, easy and precise volume adjustment
- a positive displacement plunger with a PFA seal minimizes the crystallization of liquids and thus the clogging of the plunger
- with variable volume
- scale easily readable
- no drops after tube has been capped
- completely autoclavable at 121 °C (2 bar. T max. 20 min)
- DE-M marked
- simple-to-use calibration function to meet the requirements of testing-apparatus monitoring
- individual serial number on each dispenser
- detailed instruction manual and quality certificate attached
- standard equipped with GL 45 thread
- unscrewable ejector valve
- supplied with 3 resp. 5 thread adapters* made of PP, intake tube and mounting tool
