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E-MAIL: OFFICE@VNIIFTRI.RU

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17.01.2019

 

РУС/ENG        

PRODUCTION AND SUPPLY OF HIGH-PRECISION MEASURING INSTRUMENTS

DELIVERY (DEVELOPMENT AND MANUFACTURE) SI, V.Ch. STANDARD SAMPLES DEVELOPMENT, PRODUCTION OF MEASUREMENT MEASURES AND DEVICES OF RADIO ENGINEERING, ELECTRONIC, PHYSICAL AND TECHNICAL AND ELECTROTECHNICAL CHARACTER,

including:

MEASUREMENTS OF TIME AND FREQUENCY

RADIO ENGINEERING AND RADIO ELECTRONICS

ELECTROCHEMICAL AND PHYSICAL AND CHEMICAL MEASUREMENTS, INCLUDING MEASUREMENT OF PARAMETERS OF AEROSOLS, HYDROSOLES AND POWDERS, AEROIONS, PARAMETERS OF CLEAN PREMISES, ASSOCIATED CONTROLLED PARTS.

  • electrochemical measurements
    • Standard titers for the preparation of buffer solutions - working standards pH 1 and 2 discharges;

    • Buffer solutions - working pH standards;

    • Measures of acidity MrN-1,2;

    • Working standards of ion activity in aqueous solutions;

    • Reference conductivity solutions.

  • physical and chemical measurements
    • Measures of aerosol dispersion;

    • Diffusion aerosol spectrometer (DAS);

    • Delivery with calibration of electrodes of silver-chloride sample 2 discharge ESO-01;
    • Standard titers for determining the redox potential.

ACOUSTIC AND ULTRASOUND MEASUREMENTS IN AIR, AQUATIC AND SOLID MEDIA

  • hydroacoustics - high-precision hydroacoustic, hydrophysical and seismometric equipment:

    • Hydrophones GI53, GI54, GI50E;

    • Noise generators GSH, GSH-2K;

    • GTS tone generator;

    • Hydroacoustic receiver combined KGP-10;

    • Multichannel signal analyzers AC-U16, AC-T2

    • Pressure sensor DGD-CV;

    • Vibration calibration testing VU-2, VU-3;

    • Installation for graduation of vector receivers U-1;

    • Multichannel automated measuring system MAIS;

    • Multifunctional vibro-measuring complex MVK-32;

    • Measuring hydroacoustic system with a single hydrophone IGS-OG;

    • Measuring hydroacoustic system GU-21.

  • reference sonar equipment:

    • The working standards of the unit of sound pressure in the aquatic environment of the 2nd discharge of the type UGG, RE1.

    • The working standards of the sound pressure unit in the aquatic environment of the 1st discharge of the type KRE-1.

    • Working measuring hydrophones of more than 40 types for the frequency range from 0.01 Hz to 8 MHz.

    • The working standards of the unit of the vibrational velocity of the water environment type REKS.

    • The working standards of the unit speed of sound in water type RESZ.

    • The standard installation for measuring the power of ultrasound type IMU-1PM, IMU-2PM.

    • Installation "Measure of ultrasonic acoustic lengths" type MADU-1.

  • acoustic measurements in air

    • development of standard installations for the calibration of acoustic devices and software for them according to the individual customer specifications.

  • acoustic measurements in solid media
    • Installation for measuring the parameters of the propagation of ultrasonic waves in solid media;

    • Installation UPED-2M for calibration of ultrasonic flaw detectors;

    • Capacitive transducers with a thin-film dielectric with a diameter of 20, 10, 5 mm;

    • The measure of displacement ultrasound rod MSUS-M;

    • Converter-shaper of acoustic field of longitudinal wave PFAP-P2;

    • Installation laser interferometric ULI-2;

    • Installation for calibration of acoustic emission receiving transducers;

    • A set of standard samples of equivalent ultrasonic thickness KUSOT-180.

  • acoustic means of monitoring the state of the equipment of the oil and gas complex

    • acoustic sensor-analyzers operating in a wide frequency (100 Hz - 800 kHz) and temperature (-60 ÷ 600) ° C ranges.

  • acousto-optic devices for various purposes, including spectrum analyzers for environmental monitoring

    • acousto-optic spectrometers and video monochromators of the ultraviolet, visible and near infrared ranges.

    • measuring and analyzing equipment for various purposes based on acousto-optic filters:

      • optical alcoholmeters;

      • gas analyzers;

      • electronically rearranged spectrometers to monitor plasma chemical processes;

      • color analyzers;

      • dichrographs;

      • spectrophotometers.

LOW-TEMPERATURE TECHNIQUE, TEMPERATURE MEASUREMENTS OF THERMOPHYSICAL VALUES IN LOW-TEMPERATURE AREA

  • platinum reference resistance vibration resistance thermometers (PTSV).

MEASUREMENTS OF HARDNESS, PHYSICAL AND MECHANICAL PROPERTIES OF MATERIALS, MEDIUM AND CHARACTERISTICS OF CONSTRUCTION MATERIALS

  • measuring the hardness of materials

  • metrology in applied mechanics and construction

    • equipment for express determination of properties of building materials.

MEASUREMENTS OF HIGH STATIC AND PULSE PRESSURES

  • static pressure measurements

  • measuring high dynamic pressures sets of immersion liquids;

    • small lots of detonation diamonds;
    • reference installations for measuring the values ​​of pulse pressures according to an individual customer specification

IONIZING RADIATION TECHNIQUE, MEASUREMENTS OF PARAMETERS OF IONIZING RADIATION AND RADIOACTIVITY OF DOSIMETRIC AND RADIOMETRIC EQUIPMENT FOR RADIATION CONTROL OF TERRAIN, OBJECTS ENVIRONMENTAL AND FOOD PRODUCTS, MINING AND TECHNOLOGY RAW MATERIALS

  • Standard samples (CO) and special measures of radionuclide activity (special purpose sources - SRI) with different geometry and matrix material for the calibration of spectrometric, radiometric and  aerosol equipment and for the metrological assurance of measuring the activity of radionuclides during radiation monitoring.
  • Activation and fissionable neutron detectors and measuring equipment for measurements at nuclear physics installations.
  • Reference and working tools for measuring the absorbed dose of gamma and electron radiation (CO PD (F), CO TPA, DOG) and color dose indicators (CVS) for radiation technological processes.