UV absorption sensor
OUSAF46

OUSAF46 UV absorption sensor with two wavelengths ©Endress+Hauser

Sensor for inline product quantification at two specific UV wavelengths

The OUSAF46 UV sensor monitors the concentration of your product at two discrete wavelengths. It covers a broad concentration range and supports you e.g. in optimizing chromatography control. Its outstanding filter performance ensures highest linearity and full consistency with lab results. This provides you with fast and reliable process information and increases your product yield. You also benefit from Easycal – the patented system for easy, liquid-free online calibration traceable to NIST.

  • Benefits

    • Covers a wide measuring range thanks to the second UV wavelength

    • Fast and reliable monitoring of product concentration for better process control and simplified quality control

    • Precise measured values with full consistency to laboratory results

    • Patented...

  • Field of application

    The OUSAF46 sensor measures the UV absorption at two specific wavelengths for:

    • Measurement of protein concentrations

    • Chromatography control

    • Permeate and retentate monitoring

    • Concentration measurement of organic compounds

    • Aromatics detection

    • Filter...

Features and specifications

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Details

  • Measuring principle

    UV absorbance

  • Application

    Continuous measuring of the spectral absorption in the ultraviolet region with two wavelengths

  • Characteristic

    Sensor for installation in the pipe with separate flow assembly OUA260

  • Measurement range

    0-2,5 AU,
    0-50 OD (depending on optical pathlength)

  • Design

    "

  • Material

    Sensor housing: stainless steel 316

  • Process temperature

    "0-90 °C (34-194 °F)
    max. 130 °C (266 °F) for 2 hours"

  • Process pressure

    up to 100 bar (depending on flow assembly OUA260)

  • Ex certification

    ATEX II 2G EEx d IIC T5
    FM Cl.1, Div. 1, Group B, C, D
    for lamp housing

  • Ingres protection

    IP65 (NEMA4)

Documents / Manuals / Software

Accessories / Spare parts

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