Seidenader VPE

Compact device for visual quality control sample checks with the same illumination and rotation features as in Seidenader inspection machines.


The VPE allows visual checks by an operator for particles in liquid products. The containers are placed onto a self centering plate which is rotated with adjustable speed. Particulate matter in the liquid is whirled up. A highly concentrated light beam with adjustable intensity through the bottom of the container causes particles to reflect light (Tyndall Effect) and therefore facilitates the inspection. For the inspection of cartridges and syringes polarized background light can be switched on additionally.


  • For a wide range of containers and sizes
  • Portable, flexible and easy to handle
  • Tyndall light through container bottom, intensity adjustable, plus polarized background light, intensity also adjustable.
  • Magnifying lens with 4 diopter
  • Adjustable rotation speed
  • Quick changeover without tools

Technical Details

Throughput one by one  
Range of sizes 0.5 ml - 100 ml  
Range of products ampules, vials, cartridges glass and plastic syringes
- max. container diameter 51.6 mm 22.0 mm
- max. container height 135 mm 140 mm
Light systems Tyndall light, polarized background light  
Dimensions of machine 160 x 315 x 380 mm  
Weight ca. 14 kg  
Voltage/frequency - standard 230 V, Ph+N+PE, 50 Hz  
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Declaration of conformity

Machine design and employed materials comply with:

  • current GMP recommendations,
  • OSHA regulations, 
  • CE requirements and
  • 21 CFR part 11 whenever required,
  • electrical standard EN 60204-1.
Application Navigator
What would you like to inspect?
  • Tablets

  • Capsules

  • Vials

  • Ampoules

  • Cartridges

  • Syringes

  • Bottles

  • IV Containers