Optical recorder of oil films "CRAB-1"

Electronic milk viscometer (analyzer of the number of somatic cells in milk) Expert Somatos is a novelty of 2020! Modern, designed taking into account all the wishes of our customers over the past 12 years! The most accurate and most reliable! It fully complies with GOST 23453-2014 (Raw milk. Methods for the determination of somatic cells. Section 6: Method for determining the number of somatic cells using a viscometer) as amended on 01.01.2016, including the length and diameter of the capillary! The analyzer is included in the state register of the Russian Federation as a measuring instrument! Exclusive benefits: • version with one or two flasks, which allows up to 60 measurements per hour • optionally equipped with an integrated or external printer • thanks to the new verification method developed from scratch, it can be trusted in any standardization and metrology center As a rule, it is used: • Dairy farms — for the timely prevention and treatment of mastitis in cows, which ensures stable supplies of high-grade milk (accordingly increases the cost of products). • Veterinary laboratories, SBBS, points for receiving farm milk from the population to determine the grade and calculate the cost of raw milk. • In the laboratories of milk processing enterprises to control incoming raw milk.

The analyzer allows you to determine the content of sulfur and nitrogen in oil and petroleum products (diesel fuel, gasoline, kerosene, gas oil and any distillate petroleum products), hydrocarbon gas, liquefied petroleum gas (LPG), natural gas, liquefied natural gas (LNG), chemical synthesis products, biological materials by ultraviolet fluorescence and chemiluminescence. The analyzer is a proprietary development of NPO "SPEKTRON". The device is manufactured in St. Petersburg mainly from domestic components. There is a conclusion of the Ministry of Industry and Trade on the production of products in the territory of the Russian Federation. The analyzer is designed to determine: - mass fraction of sulfur in accordance with GOST ISO 20846-2016, GOST 34712-2021, GOST R 56866-2016, GOST 34237-2017, ASTM D5453-19, ASTM D6667-21, ASTM D7551-15, ISO 20729-17 ; - the mass fraction of nitrogen in accordance with ASTM D4629-17. A wide range of concentrations: from ultra-low to high. Modular principle: Each detector is a separate module. The device is equipped individually for each specific task. The possibility of simultaneous determination of sulfur and nitrogen in the analysis process. The principle of operation of the analyzer is to burn the test sample in an oxygen-enriched atmosphere or air at a temperature of 1050 ° C. The sulfur dioxide (SO2) and nitrogen oxide (NO) formed during combustion are transferred by carrier gas to the detection units with preliminary removal of water vapor, on the desiccant, and soot, on the filter. Determination of sulfur is carried out by ultraviolet fluorescence. Determination of nitrogen by chemiluminescence.

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.

The INFRASKAN 4200 analyzer has been tested at the D.I. Mendeleev VNIIM, entered into the unified State Register of measuring instruments under No. 83050-21. All manufactured devices undergo primary verification and have the appropriate certificate. Analyzes a wide range of quality indicators (protein, moisture, quantity and quality of gluten (IDC), fat/oil content, water absorption capacity, acid number, peroxide number, m.d. phosphorizing substances, etc.) Is calibrated to assess moisture and protein in whole grains (wheat, barley). The cuvette compartment for the analysis of bulk, liquid and pasty products allows to analyse liquid vegetable oils without the use of additional devices. The built-in whiteness module allows to determine the whiteness of the product simultaneously with other quality indicators (moisture, protein, amount of gluten). A wide spectral range (400-2500nm) provides measurement of the zonal reflection coefficient to determine the whiteness of flour in accordance with the GOST 26361-2013 methodology. It is possible to calculate the amino acid composition of feed components. To organize the work of analyzers in the ECANET network, the INFRASCAN-4200 analyzer can be used as a server for storing and transmitting data. The remote access mode allows to remotely update existing calibrations, install additional calibration models and develop new calibration models for new products, as well as make adjustments to technical settings if necessary.

Technical specifications: The range of detectable concentrations 0.025-1.0 and 0.1- 10 mg/l from 10 to 100 mg/l –can be used as an alarm The temperature of the analyzed flow is from + 4 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 B1, 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 not more than 100 watts Dimensions 600x600x250 mm Weight 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 20,000 hours

Exclusive benefits: • version with one or two flasks, which allows up to 60 measurements per hour • optionally equipped with an integrated or external printer • * thanks to the new verification method developed from a blank sheet, it can be checked at any standardization and metrology center As a rule, it is used: • Dairy farms — for the timely prevention and treatment of mastitis in cows, which ensures stable supplies of high-grade milk (accordingly increases the cost of products). • Veterinary laboratories, SBBS, points for receiving farm milk from the population to determine the grade and calculate the cost of raw milk. • In the laboratories of milk processing enterprises to control incoming raw milk.

Issued according to specifications 20.59.52-003-51284861 -2017 They are used as reference solutions for transmitting the pH scale of aqueous solutions during calibration and adjustment of pH meters of the 2nd-class accuracy and below, by direct measurement.

Vacuum spectrometers are designed for rapid analysis of alloys based on iron, copper, aluminum and other metals in factory and research laboratories, including the determination of elements having analytical lines in the field of vacuum ultraviolet (VUV) (for example, S, P and C in steels).

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.

The CMS8400 NEO is a compact electron paramagnetic resonance spectrometer designed for routine research in physics, chemistry, biology and related scientific fields for direct detection of free radicals and paramagnetic materials. The CMS8400 NEO can be used in both laboratory and industrial settings in the mode of on-line measurements, embedded in technological processes, thus providing control of parameters and reactions in the production process. Additional accessories and adapted software can make the spectrometer an analytical tool and allow to implement new complex applications in medicine, petrochemistry, brewing, sanitary and hygienic control, as well as in other industries.

Technical specifications: The range of detectable concentrations is 0.005-25.0 (5-25000) °F (mcgecv/L) The temperature of the analyzed flow is from + 5 to + 40 °C The pressure in the flow is 0.1-10 atm. Output of results Digital display of the device, portable display, RS485, RS232, current loop 4-20 mA (0-20) mA 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 not more than 100 watts Dimensions 300x400x150 mm Weight not more than 20 kg The warranty period of operation is 1 year Average service life of at least 5 years Average time to failure of at least 20,000 hours

Technical specifications: Measuring range 0.5–500 ng Sample dispenser capacity 5000 mg / 2800 ml Analysis time 1-5 min Operating temperature range with software control 50-950 °C with software control The capacity of the autosampler is 45 samples Power supply 220 ± 22 V, 50 ± 1 Hz Dimensions (LxWxH), no more: with autosampler without autosampler 450x840x460 mm 450x490x460 mm Weight, no more: with autosampler without autosampler 57 kg 40 kg

High-precision measurements of hydrogen concentration in the range of 95-100% Monitoring of the operation of electrolyzers, control of hydrogen purity in the processes of hydrogen cooling of generators, in the technological processes of chemical, petrochemical, metallurgical and other industries 24 months warranty for deliveries across the Russian Federation A new patented measurement method The device does not require calibration Selectivity of measurement Direct method of measuring molecular hydrogen Insensitivity to humidity, carbon dioxide, oil vapor Measurement time 3-5 min Simple, intuitive interface Minimum maintenance Self-diagnosis Routine maintenance no more than 1 time per year Long-lasting, highly stable sensor The service life of the sensor is at least 10 years Color touch screen

The spectrometer is designed to perform quantitative and qualitative spectral analysis of various substances and materials (powders, metals, solutions) in factory and research laboratories. The spectrometer is compact due to the vertical arrangement of the Paschen-Runge optical system. It consists of two MAES analyzers with 10 lines of photodiodes installed on a circle with a radius of 520 mm, a non-classical concave diffraction grating, a special table with a built-in computer and a spectrum excitation source.

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

QuattroPlex is the first Russian open multiplex platform for quantitative and qualitative analysis of biomarkers using immunofluorescence analysis on fluorescent beads. The detection technology copies xMap technology, which allows the analysis of several dozen analytes in a minimum volume. The device allows you to analyze a wide range of markers and is designed to work with 96-well plates.
Advantages of QuattroPlex Lab:

• Multiplexity - diagnostics of up to 50 markers in one sample in one analysis;
• analysis of a wide range of markers (rheumatology, autoimmune diseases, HLA, cytokines, infections);
• open system - use of any test systems based on magnetic beads;
• high sensitivity - the ability to conduct qualitative and quantitative analysis;
• design that requires minimal space on the desktop;
• possibility of using a 96-well plate for protocol scaling.

Technical characteristics of QuattroPlex Lab:

• Detected bead size, microns - from 0.5 to 100;
• 3 fluorescence detection channels;
• fluorescence excitation wavelengths, nm - from 380 to 850;
• fluorescence detection wavelengths, nm - from 450 to 950;
• detector - CMOS matrix;
• sample volume, µl - from 100;
• number of samples studied - 96 (96-well plate);
• the ability to load several 96-well plates in one experiment;
• time to analyze one sample, sec - 40;
• Software for managing and analyzing results - QuattroPlex software for processing and analyzing results, compatible with Win/Linux;
• interfaces for connecting to a laptop/PC - Internet/Wi-Fi;
• dimensions W×D×H, cm - 20×30×60.

Delivery set:

• QuattroPlex multiplex biomarker analysis system;
• starter kit of consumables;
• computer, keyboard, mouse and monitor.

Technical specifications: Continuous operation time 8 hours Analyzer dimensions (LxWxH), mm, no more than 470x110x220 mm Overall dimensions of the pumping unit: (LxWxH), mm, no more than 360x110x125 mm Analyzer weight 7 kg The weight of the console is 7 kg Power supply 100 - 240 V Powered by an autonomous RA source-915+ - 6/14 In Powered by an autonomous source RP-91 - 12 V Power consumption 20 W Current frequency 50/60 Hz The mass of the pumping unit is 3 kg Average service life, years, at least 5 Volume of the injected sample, cm3 0.5 - 10.0 Air flow, dm3/min 0.8 - 4.2