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Based on pressure sensors of its own production, KELLER produces hydrostatic submersible level converters. The sensor design is made completely sealed, and a special cable with a capillary tube is used to compensate for atmospheric pressure. We offer level converters for various ranges from 0.3 MwSt to 300 MwSt (0.03...30 bar). As standard, the level converters are made of 316L stainless steel, in the case of aggressive environments, the level converters and the cable can be made of special materials.

26W Series
Industrial level converter.
Diameter 24 mm, Temperature -45...+80C.
Measuring range up to 300 m.
The basic error is type. 0.2% VPI.
26W series. Operation manual.

Series 26Y
Economical level converter.
The diameter is 20 mm.
Measuring range up to 100 m.
The basic error is 0.25% VPI.
Series 26Y. Operation manual.

Series 27W
Level converter with threaded connection.
The diameter is 19 mm.
Measuring range up to 200 m.
Series 27W. Operation manual.

36XiW Series
High-precision level converter.
Level, temperature and conductivity sensor.
Measuring range up to 100 m.
Accuracy 0.02% VPI.
36XiW series. Operation manual.

36XKY Series
High-precision level converter.
Level, temperature and conductivity sensor.
Measuring range up to 100 m.
Accuracy 0.02% VPI.
36XKY series. Operation manual.

36XS Series
Ultra thin level converter.
The diameter is 16 mm.
Measuring range up to 200 m.
36XS series. Operation manual.

36XW Series
High-precision level converter.
Digital and analog outputs.
The diameter is 22 mm.
Measuring range up to 300 m.
The basic error is max. 0.05% VPI.
36XW series. Operation manual.

46X Series
Converter of small level values.
The measurement range is from 30 cm in height.
Capacitive ceramic sensor.
The diameter is 38 mm.
The 46X series. Operation manual.

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All KELLER products

The group "New Technologies" offers for review the products of the plant KELLER: pressure sensors, level and pressure transducers, pressure gauges, hand pumps, pressure calibrators, data loggers, explosion-proof sensors, digital indicators, precipitation sensors, pressure switches
  • Pressure transducers KELLER
    Pressure transducers
    Series 23x, 25x, 33x, 35x, 41x, etc.
  • Pressure switch KELLER
    Pressure switch
    DV-2 PS, PA-22 PS series, etc.
  • Explosion-proof sensors KELLER
    Explosion-proof sensors
    23x,23/25x,33/35x,36x,41x,46x Ei Ed
  • Precipitation sensors KELLER
    Precipitation sensors
    Rain Catcher series, etc.
  • Pressure sensors KELLER
    Pressure sensors
    series 2-16, 3Lx-10Lx, 6M/S, 7S, 9S
  • Level converters KELLER
    Level converters
    series 26W,26Y,27W,36Xx,46X, etc.
  • Pressure transducers KELLER
    Pressure transducers
    Series PRD-33X, M5, 21x, 22x, etc.
  • Digital pressure gauges KELLER
    Digital pressure gauges
    DV-2, ECO, LEO x, LEX series, etc.
  • Pumps for creating pressure KELLER
    Pumps for creating pressure
    HTP1, K/P series, etc.
  • Pressure calibrators KELLER
    Pressure calibrators
    LPX, MPX, HPX series, etc.
  • Data Loggers KELLER
    Data Loggers
    GSM-2, DCX-16,18,22,22x,25,38 series
  • Digital indicators KELLER
    Digital indicators
    Castello series, EV-06, 94, 97, etc.

About KELLER

Founded in 1974, KELLER, headquartered in Winterthur, Switzerland, is Europe's leading manufacturer of insulated pressure sensors and level converters. The staff employs more than four hundred highly qualified employees, which guarantees high accuracy and reliable quality of finished products.
  • OWN PRODUCTION

    From the very first day, the plant specializes in the creation of pressure sensors and converters, provides a full production cycle from the manufacture of individual parts to the final acceptance of finished products.
  • HUGE ASSORTMENT

    Realizing that the sensor is the heart of any measuring equipment, KELLER pays great attention to the further production of its own pressure and level converters, pressure gauges and indicators.
  • WIDE APPLICATION

    KELLER sensors regulate the internal pressure in aircraft cabins, provide switching of natural gas to gasoline in hybrid cars and are used as reference sensors in laboratory studies.

Information Board KELLER

Learn more about our products KELLER.
  • KELLER catalog производства KELLER
    KELLER catalog
  • Product order form из каталога KELLER
    Product order form

NEW TECHNOLOGIES GROUP

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