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Standard version - Q-Series with infrared sensors

Dimensions (L x W x D): Q5R/P = 50 x 50 x 30 mm
  • Q5R/P

    Q5R/V

  • polysulfone 

    stainless steel V4A

  • with prism sight glass

    with prism sight glass

  • rectangular 

    rectangular

Dimensions (L x W x D): Q8K/P = 80 x 50 x 50 mm
  • Q8K/P

    Q8K/V

  • polysulfone

    stainless steel V4A

  • with prism sight glass

    with prism sight glass

  • cross-shaped

    cross-shaped

The level controller operates on the opto-electrical principle, it contains an infrared LED and a light receiver. The light of the LED is directed against a glass prism. As long as the prism is surrounded by oil, a part of the light beam is deflected so that only part of the light reaches the receiver. If the oil level drops below the glass prism, the full infrared beam is reflected to the receiver and triggers a switching operation.

Features:

  • Infrared sensors – reliable measurement principle for all oil level control functions such as level
  • or flow monitoring, pump control (refilling on / off), and more.
  • suitable for use with a wide variety of liquids, eg. as lubricating and gear oil, diesel, kerosene,
    cooling water with glycol, seawater, etc.
  • guaranteed function of the sensors regardless of density, conductivity, turbidity, color,
    temperature or contamination of the liquid
  • compact design, robust and insensitive to vibrations, no use of moving wear parts
  • easy installation
  • Dimensions (L x W x D): Q5R/P = 50 x 50 x 30 mm
    Q8K/P = 80 x 50 x 50 mm
  • Voltage supply range: 10 … 28 VDC

Optional accessories:

  • Frog sight, up to 1 bar (alternative to the prism sight glass)
  • Metal frame, up to 5 bar (alternative to the prism sight glass)
  • Coarse filter with extension for open equalizing line

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Contact

ENSERV EIS GmbH
Wernerusstrasse 33
D-29227 Celle/Germany

phone: +49 (0)5141 / 7548-0
fax: +49 (0)5141 / 7548-88

e-mail: info@enserv.de

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