Volumenventil preeflow® eco-PEN XS180
Art. Nr.: 509269
Product ID: ECO-PEN XS180
Product ID: ECO-PEN XS180
Informace o výrobku "Volumenventil preeflow® eco-PEN XS180"
The new microdispenser was specially designed for the lowest limit ranges of dispensing quantities and is currently the world‘s most precise volumetric microdispensers in its class!
In this way the eco-PEN XS 180 is a milestone in microdispensing technology (~0,25μl).
Measuring
Length 178 mm
Width 22 mm
Depth 65 mm
In this system the proven technology of the eccentric screw pump is designed and manufactured in a miniaturized version. New manufacturing processes and materials are used to convert the complex geometries of the screw auger and the stator into this small design. Material can flow and be metered in very small volumes, fully volumetrically, out of the valve and also in reverse inward fashion. This ensures a very clean and precise dispensing of the material.
- High precision +-1%
- Easy bleeding screw
- Low weight of approx. 175 g
- High axis acceleration possible
- Narrow grid spacing with ~25 mm
- Bead widths of >0,1 mm*
- Low shearing
- Very low dead volume ~0,9 ml
Measuring
Length 178 mm
Width 22 mm
Depth 65 mm
Functionality
The preeflow® eco-PEN XS 180 is a rotating, pressure-tight displacement system. It consists of a stainless steel rotor and an elastomer stator which together form a self-sealing system. This creates individual, self-contained volume chambers. As a result of the rotational movement of the stator, the volume chambers are pushed further, thereby generating the material flow. For low-viscosity products, the system is self-priming. To control the preeflow speed control "plug n dose" is required.| Dávkovací metoda: | exact volumetric (angle of rotation) |
|---|---|
| Dávkovací množství (min.)(nl): | 250 |
| Dávkovatelné tvary : | Lines (string/rope)Points (dot) |
| Díly v kontaktu s materiálem: | HD-POMStainless steel |
| Hmotnost (g): | 175 |
| Materiál: | POM |
| Průtok: | 0,0044 - 0,35 ml/min |
| Viskozita: | high viscositylow viscositymedium viscosity |
| Vstup materiálu: | Luer-Lock |
| Výstup materiálu: | Luer-Lock |
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