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Two-point liquid level detectors are signaling devices with two remote sensing elements designed to monitor the upper and lower liquid levels, protect against overflow and drainage, as well as switching electrical circuits in automated systems for protection and control of technological processes in petrochemical, chemical and other industries, as well as on sea and river vessels.

Models: SZHU-1-2, USU-1-2, SZHU-1-In-2.



All AIS-NN products

The group "New Technologies" offers for review the products of the plant AIS-NN: liquid level detectors, single-point, two-point, multi-point, medium monitoring devices
  • Gas content control AIS-NN
    Gas content control
    SOZHU-1-OG, etc.
  • Waveguide devices AIS-NN
    Waveguide devices
    SOZHU-1-AI, SOZHU-1-WU-2, MV, etc.
  • Signaling devices for bulk products AIS-NN
    Signaling devices for bulk products
    SOZHU-1-SP, etc.
  • Float alarms AIS-NN
    Float alarms
    SZHU-1-PG and SZHU-1-PV, etc.
  • Cable signaling devices AIS-NN
    Cable signaling devices
    SOZHU-1-TR, SOZHU-1-2- TR and others.
  • Single-point alarms AIS-NN
    Single-point alarms
    SOZHU-1, USU-1, etc.
  • Two-point alarms AIS-NN
    Two-point alarms
    SOZHU-1-2, USU-1-2, etc.
  • Multi-point alarms AIS-NN
    Multi-point alarms
    SOZHU-1-M, etc.
  • Echolocation devices AIS-NN
    Echolocation devices
    SOZHU-1-A, SOZHU-1-VU, etc.
  • Environmental monitoring devices AIS-NN
    Environmental monitoring devices
    SOZHU-1-RS, etc.

About AIS-NN

AIS-NN (Nizhny Novgorod) has many years of experience in the development of ultrasonic systems for monitoring the parameters of technological media in extreme conditions based on acoustic waveguides.
  • INNOVATIONS

    The level detectors of the LPG type are based on AIS-NN's own patented developments and have exceptional technical characteristics.
  • reliability

    The alarms pass a full cycle of tests, are certified and approved for use in explosive industries, for use on sea and river vessels.
  • VERSATILITY

    A wide range of modifications allows the devices to be used both in normal conditions and in conditions of ultra-low or ultra-high temperatures.

Information Board AIS-NN

Learn more about our products AIS-NN.
  • AIS-NN Price list завода АИС-НН
    AIS-NN Price list
  • SOZHU-1. Order form. на сайте АИС-НН
    SOZHU-1. Order form.
  • USU-1. Order form. производства АИС-НН
    USU-1. Order form.
  • SOZHU-1-V. Order form. завода АИС-НН
    SOZHU-1-V. Order form.
  • SOZHU-1-E. Order form. бренда АИС-НН
    SOZHU-1-E. Order form.
  • SOZHU-1-2. Order form. в магазине АИС-НН
    SOZHU-1-2. Order form.
  • USU-1-2. Order form. производства АИС-НН
    USU-1-2. Order form.
  • SOZHU-1-In-2. Order form. завода АИС-НН
    SOZHU-1-In-2. Order form.
  • SOZHU-1-M. Order form. завода АИС-НН
    SOZHU-1-M. Order form.
  • SOZHU-1-TR and SOZHU-1-TR-2. Order form. на сайте АИС-НН
    SOZHU-1-TR and SOZHU-1-TR-2. Order form.
  • SOZHU-1-SP. Order form. завода АИС-НН
    SOZHU-1-SP. Order form.
  • SOZHU-1-PV. Order form. производства АИС-НН
    SOZHU-1-PV. Order form.
  • SOZHU-1-PG. Order form. из каталога АИС-НН
    SOZHU-1-PG. Order form.
  • SOZHU-1-VF. Order form. производства АИС-НН
    SOZHU-1-VF. Order form.
  • SOZHU-1-A. Order form. на сайте АИС-НН
    SOZHU-1-A. Order form.
  • SOZHU-1-VU. Order form. изготовителя АИС-НН
    SOZHU-1-VU. Order form.
  • SOZHU-1-AI. Order form. марки АИС-НН
    SOZHU-1-AI. Order form.
  • SOZHU-1-VU-2. Order form. на сайте АИС-НН
    SOZHU-1-VU-2. Order form.
  • SOZHU-1-MV. Order form. поставщика АИС-НН
    SOZHU-1-MV. Order form.
  • SOZHU-1-OG. Order form. из каталога АИС-НН
    SOZHU-1-OG. Order form.
  • SOZHU-1-RS. Order form. производства АИС-НН
    SOZHU-1-RS. Order form.

NEW TECHNOLOGIES GROUP

For sales and support please contact