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Technical specifications: Limit of detection of the control substance (phenol) in water, mg/dm3, not more than 0.005 Measurement range of the mass concentration of the control substance (phenol) in water, mg / dm3 from 0.01 to 25 Measurement range of the directional transmission coefficient, % from 5 to 100 Limits of permissible absolute error of measurements of the directional transmission coefficient, % ±2 Warm-up time, min, not more than 30 Continuous operation time, h, not less than 8 Overall dimensions, mm, no more than 305x320x110 Weight, kg, not more than 6.5 AC power supply: - AC power supply voltage, V - frequency, Hz (220 ±22) (50 ±1) Power consumption, V× A, no more than 36 Operating time for failure, h, no less than 2500

Designed to study the petrophysical properties of rocks. Allows you to define: - Total porosity (Kp); - Pore size distribution (T2); - Calculated permeability. In the presence of a pyrolytic analyzer , FIANUMLAB calculates for rock samples: - Water saturation coefficient (Kv); - Oil saturation coefficient (Kn).

The proposed measuring and diagnostic complex is designed to: - provide monitoring of the technical condition of electric drive valves of nuclear power plants; – detection and identification of malfunctions of components and equipment of electric drive valves at an early stage of their occurrence; – issuance of measurement results and diagnostics of electric drive valves to the operational personnel of the station.

Technical specifications: The range of detectable concentrations is 0.04-2 mg/l The temperature of the analyzed flow is from + 5 to + 50 °C The pressure in the flow is 0.1-10 atm. Number of measurements per hour 1-4 Output of results Digital scoreboard, RS485, RS232, 4-20 mA current loop Display modes NORM, ALARM, LIMIT Version B4, P1, N1 according to GOST 12997-84 Category of climatic performance UHL4 according to GOST 15150-69 Ambient temperature from + 5 to + 50 °C Relative humidity at + 25 °C 80% Atmospheric pressure 84-106.7 kPa The amplitude of external vibrations with a frequency of 10-55 Hz is not more than 0.15 mm Power supply 187-242 V, 50 ± 1 Hz from an autonomous source, 12 V Power consumption 100 W Dimensions 600x600x250 mm Weight Not more than 50 kg The warranty period of operation is 1 year Average service life of at least 5 years Average time to failure of at least 10,000 hours

Technical specifications: Measuring range of mass concentration of mercury vapors in the air, ng/m3 from 20 to 20000 Limits of permissible basic relative error, d0, % ± 20 The limit of permissible relative standard deviation of the analyzer output signal, %5 The limit of the permissible value of the mean square deviation (SKO) of the zero signal, ng/m3 2 Drift of the zero signal of the analyzers in 5 minutes, ng/m3, no more than 2 The limit of permissible change of analyzer readings for 8 hours in fractions of d0 0.5 Time to establish the readings, s, no more than 20 Time of analyzer output to the mode, min, no more than 20 Volumetric flow rate of the analyzed air at the analyzer inlet, dm3/min, not less than 10 Volumetric air flow at the outlet of the gas analyzer system with the inlet blocked, dm3/min, not more than 0.3 Absorption coefficient of mercury vapor by the built-in sorption filter, %, not less than 98 The limit of permissible additional error due to changes in ambient temperature within the operating range for every 10 ° C, in fractions of d0 0.5 The analyzers are powered by a built-in AC battery voltage (220 ±22) In the frequency (50 ±1) Hz Power consumption, In × A, not more than 35 Continuous operation time of the analyzers from the built-in battery, h, at least 8 Overall dimensions of the analyzers, mm, no more than 470x110x220 Mass of analyzers, kg, not more than 7 Reliability indicators average time to failure, h, at least the full average life from the built-in AC battery voltage (220 ± 22) In the frequency (50 ±1) Hz Power consumption, In × A, not more than 35 Continuous operation time of the analyzers from the built-in battery, h, at least 8 Overall dimensions of the analyzers, mm, no more than 470x110x220 Mass of analyzers, kg, no more than 7 Reliability indicators average time to failure, hours, at least full average service life, years, at least 2500

Technical characteristics: The set-top box is powered by AC (220 ± 22) V, 50 Hz Power consumption, VA, no more than 35 Continuous operation time, h 8 Overall dimensions: (LxWxH), mm, no more than 320x290x160 The weight of the console, kg, not more than 6.5 Air consumption, dm3/min 2 ... 5

MAES analyzers for recording atomic emission spectra with a time resolution of 1 ms are based on highly sensitive photodiodes and a special switching board for simultaneous reading of several sections of the spectra. The assembly of the rulers is installed on the "Grand" spectrometer. A " Flow" or twin-jet arc plasmatron is used to excite the atomic emission spectra of powder samples. The ATOM software registers the selected spectral lines and provides their processing according to the specified algorithms, taking into account the number and brightness of flashes (i.e. particle size). Recording the spectra of powder samples with a large time resolution makes it possible to estimate the number and size of individual particles, identify their composition and determine the concentrations of elements in each particle, promptly assess the uniformity of the distribution of certain elements to be determined and expand the possibilities of spectral analysis without significant changes in sample preparation. Main application areas: mass analysis of powder geological samples by scintillation to determine gold, silver, platinum group metals, iridium, rhodium, etc. with detection limits up to 0.01 g/t; qualitative determination of the composition of inclusions and mineral particles.

The analyzer is designed to determine the mass fraction of sulfur in automotive fuel in accordance with GOST R 52660-2006 / GOST ISO 20884-2016, ASTM D6334, as well as in oil and petroleum products according to GOST R 53203-2008 / GOST 33194-2014, ASTM D2622, GB/T 11140-2008. Depending on the customer's needs, the analyzer is configured to work in accordance with a particular standard. Implements an arbitration method for measuring the mass fraction of sulfur in automobile fuel of the third, fourth and fifth classes. The device is designed specifically for high-quality and fast X-ray fluorescence analysis of fuel in accordance with the technical regulations "On requirements for automotive and aviation gasoline, diesel and marine fuel, jet fuel and heating oil", which establishes an arbitration X-ray fluorescence wave dispersion method for determining the mass fraction of sulfur in automotive fuels of the third, fourth and fifth classes. The wave dispersion sulfur analyzer SPECTROSCAN SW-D3 is designed taking into account all the requirements for the process of X-ray fluorescence elemental analysis of low sulfur contents in petroleum products. The operator's actions when performing measurements are minimized: - the number/name of the sample is entered from the built-in keyboard; - the sample is poured into two cuvettes; - the obtained samples are placed in the analyzer and measurements are started. The analyzer performs all subsequent actions automatically without operator involvement: - calculates and displays the sulfur content in the sample; - calculates convergence - the difference in determining the mass fraction of sulfur in the first and second samples; - prints measurement results on the built-in printer.

Functionality ■ Sound level measurement: Class 1 according to GOST 17187-2010, IEC 61672-1 ■ Measures sound pressure levels in octave and third octave frequency bands ■ Has a metal body, resistant to external influences ■ Automatic recording of measurement results in memory ■ Non-volatile memory ■ Telemetry channel, remote control and operation of the device Features ■ Easy setup: one measurement mode, all values are measured simultaneously ■ Easy to manage: all results are grouped in two windows ■ Measurement of sound levels below 20 dBA ■ Affordable solution Application areas ■ Noise control in residential and public buildings ■ Noise control on the territory of enterprises and residential buildings ■ Production control ■ Vehicle inspection Complies with standards: - as a noise meter: GOST 53188.1-2019 (17187-2010, IEC 61672-1), Class 1 - as a spectrum analyzer: GOST R 8.714-2010, IEC 61260 (Class 1) Noise meter mode - Measuring range of sound levels, dBA: from 19 to 150* - Frequency characteristics: A, C, Z, AU, FI, G - Time characteristics: S, F, I, Peak, Leq * When equipped with 50 mV/Pa microphones and 12 mV/Pa Spectrum Analyzer mode with constant relative bandwidth - Frequency range of digital octave filters, Hz: 31.5 - 16000 - Frequency range of digital third-octave filters, Hz: 25 - 20000

Technical specifications: The range of working detection wavelengths, nm from 190 to 380 Limits of permissible absolute error of setting the working wavelength, nm ± 5 The range of variation of the operating voltage on the capillary, kV from 1 to 25 The detection limit of benzoic acid (with positive polarity of the high-voltage unit) at a signal-to-noise ratio of 3:1, mcg/ cm3, not more than 0.8 The limit of detection of chloride ions (with a negative polarity of the high-voltage unit) at a signal-to-noise ratio of 3:1, micrograms / cm3, not more than 0.5 The limit of the permissible relative mean square deviation (SKO) of the output signal over the peak area, %5 The limit of the permissible relative mean square deviation (SKO) of the output signal for 8 hours of operation, % 6.5 Operating mode setting time, min, no more than 30 Power supply of systems from the AC network with voltage, V; frequency, Hz. 220 ±22 50 ±1 Power consumption consumed by the system, In ×A, no more: 220 Overall dimensions (LXC), mm, no more 420x570x360 Weight, kg, not more than 25

Technical specifications: The time of one measurement is not more than 60 seconds Output of results to digital display board, RS485, RS232; current loop 4-20 mA, (0-20) mA The pressure in the flow is 0.1-10 atm. The range of detectable concentrations of suspended particles is 0.02-5 SCAT-1(VC); 0.1-100 SCAT-1(n) mg/l Execution B4, P1, N1 according to GOST 12997-84 Category of climatic execution UHL4 according to GOST 15150-69 Relative humidity at +25 ° C is not more than 80% The error of photometry per channel is not more than 1% The size of the analyzed microparticles is 0.5-50 microns Display modes NORM, ALARM, LIMIT The temperature of the analyzed flow is from +0.5 to +50 °C Ambient temperature from +0.5 to +50 °C Atmospheric pressure 84-106.7 kPa The warranty period of operation is 1 year Average service life of at least 5 years Dimensions 300x400x150 mm Weight not more than 20 kg Power supply 187-242 V, 50 ± 1 Hz from an autonomous source, 12 V Power consumption 100 W

The IS-T and IS X-ray absorption flow SPECTROSCAN analyzers for sulfur in oil are designed to determine the mass fraction of sulfur in the flow of oil/petroleum products in the range from 0.02% to 6.00% (IS-T) or 0.04% to 6.0% (IS). Analyzers can be used for technological control during transportation and storage of oil, as well as during mixing (compounding) operations. The design of the analyzers allows them to be placed both independently and as part of a unit for measuring oil quality indicators (BIC) or a system for measuring the quantity and quality of oil (CIC). They are available in explosion-proof version. The analyzers have the function of automatically accounting for the influence of the density of the analyzed medium, as well as the content of water and chloride salts in it on the result of determining the mass fraction of sulfur. Structurally, the analyzers are a complete product of high factory readiness, having a block-modular design and including all the necessary functional devices to ensure efficient and safe operation.