Haffmans Turbidity Meter - VOS ROTA 2.0

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Reliable Turbidity Measurement for Lab and Production

The Haffmans VOS ROTA 2.0 is a user-friendly, high-precision turbidity meter designed for use during beverage production and post-filling quality checks.

BENEFITS

  • Wide measuring range: up to 500 EBC / 34,600 ASBC.
  • Intuitive touchscreen interface with user-friendly software.
  • Easy to clean and maintain.
  • Calibratable with Formazine standard.
  • Ideal for shelf-life prediction and filtration control.

FUNCTIONAL DESCRIPTION

The turbidity meter measures scattered light caused by particles using the following parameters:

  • 90° measuring angle
  • Red light source: 650 ± 30 nm
  • Formazin calibration standard

Particles smaller than 1 µm (e.g., proteins) primarily cause scattered light and are measured at a 90° angle. Larger particles (e.g., diatomaceous earth and yeast), typically over 1 µm, cause forward-scattered light and are measured at a 25° angle.

Up to 10 calibration curves can be programmed. With product identification and memory functions, the VOS ROTA 2.0 enables full traceability of measurement data.

To perform a measurement, a sample (in a cuvette or bottle) is placed in the water-filled measuring chamber. The device automatically positions and rotates the sample, takes 100 measurements, and calculates the average value. Results can be exported to a PC and/or printed directly.

FIELDS OF APPLICATION

  • Laboratory analysis.
  • Filtration monitoring.
  • Final product quality control.

DOWNLOADS

  Title Download PDF
Product Leaflet Haffmans VOS ROTA 2.0 Download
Product Leaflet Haffmans VOS ROTA 2.0 (French) Download
Product Leaflet Haffmans VOS ROTA 2.0 (Portuguese) Download
Product Leaflet Haffmans VOS ROTA 2.0 (Spanish) Download
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