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The sulfur analyzer ASV-2 is designed to measure the mass fraction of sulfur in gasoline (unleaded), diesel fuel, oil, kerosene, oil residues, lubricating oil bases, hydraulic oils, jet fuels, crude oil and other distillate oil products. The ASV-2 analyzer allows to perform the functions of determining sulfur both in the vacuum mode of the measuring chamber and in the helium purge mode. For this purpose the device is equipped with a set of accessories for connection of the analyzer to the helium post.

Technical specifications: NIP, g310 Discreteness, g0,005/(0.002)* Internal calibration The size of the scale bowl / platform, mm116 The smallest weighing limit, g0,1 The limits of permissible error during initial verification, mgot 0.1g to 50 g incl. ±5; sv. 50g to 200g incl. ±10; sv. 200g to 310g incl. ±15 in accordance with GOST OIML R 76-1-2011 Accuracy class according to GOST OIML R 76-1-2011II high Weight adjustment is built-in The time of setting the readings, s, no more than ~ 1 - 1.5 7 years warranty

It is designed to study periodic signals in the frequency band 0-50 MHz and single electrical signals by registering them in digital memory with a sampling frequency of up to 50 MHz, observing their shape on a liquid crystal display (LCD), measuring the amplitude and time parameters of the signal under study. Technical specifications: Vertical deviation :2 Number of channels 0-50 MHz Rise time of PH ≤ 7.0 ns Input impedance 1 ± 0.03 mOhm, 25 pF Deviation coefficients of 5 mV/div - 2 V/div (step 1-2-5) The maximum input voltage is 100 V With a divider of 1:10 250 V The error of amplitude measurements is a≤ 2 % 5 mV...2 V; 10 ns...2 s/del. ADC: 2 channels, 50 MHz, 8 bits Equivalent sampling rate of 2.5 GHz Marker measurements U: ±2.5%, T: ±1.5% Pre-launch 8 screens, post-launch 150 screens Simultaneous observation of 2 signals Cursor measurements DU and DT Averaging modes and automatic DU and DT measurements LCD screen - 320x240 dots (monochrome) RS 232C interface Dimensions, weight 176x280x80 mm, 3 kg Power supply: +12V, 230B

Technical characteristics: NIP, g2100 Discreteness, g0.05/(0.02)* Internal calibration The size of the scale bowl / platform, mm175 x 145 The smallest weighing limit, g2.5 Limits of permissible error during primary verification, mgot 2.5g to 500g incl. ±50; sv. 500g to 2000g incl. ±100; sv. 2000g to 2100g incl. ±150 in accordance with GOST OIML R 76-1-2011 Accuracy class according to GOST OIML R 76-1-2011II is high The weight adjustment is built-in The time of setting the readings, s, no more than ~ 1 - 1.5 5-year warranty

Designed for storing and transmitting the size of a resistance unit, as well as for checking and calibration of working resistance measures and complex resistance meters with a four-pair or five-clamp connection scheme in the frequency range from DC to 10 MHz. Description: Each of the resistance measures H2-2 is a precision resistor, in series and in parallel to which fitting resistors are connected, placed in an aluminum housing. The measures have a four-pole connection scheme. Four BNC type connectors (plugs) are located on the wall of the housing. The distance between the connectors is 22 mm. In measures of 100 kOhm and 1 mOhm, it is possible to adjust the value of the time constant of the measure using a tuning capacitor.

Technical characteristics: NIP, KG52 Discreteness, g5/(2)* External calibration The size of the weighing platform, mm350x320 The smallest weighing limit, g500 Accuracy class according to GOST OIML R 76-1-2011II is high Limits of error allowed during initial verification, goth 500g to 50 kg incl. ±5.0; sv.50kg to 52kg incl. ±10.0 Dust and moisture protection (IP)54/65 (on request) The setting time, s, no more than ~ 1 - 1.5 Weight adjustment 20kg F2* 7 years warranty

Technical specifications: 4-channel automated system for measuring the parameters of semiconductors (including test structures on plates) Study of the VAC of 2, 3, 4-pole Parameters of each channel Source/meter:- U: ±2 V, ±30 V (200 mA), ±120 V (±10 mA), I: ±20, ±200 nA, ±2, ±20, ±200 Ma, ±2, ±10mA, (±120V), ±20, ±200 mA (±30V) Source and meter error U, I ± 0.5% Sensitivity of the U/I meter: 10 mv/ 0.1 pA Graphs, tables, texts, databases RS-232C interface, computer software Dimensions, weight: 450x266x444 mm, 23 kg Power supply: ~220V, 120 VA

The principle of operation is based on measurement by filling the container for the measured product with 1 liter of grain and measuring the mass of this grain. PECULIARITIES: 1. Drop weight design no assembly required Thanks to a fundamentally new design of the purka, the determination of nature is carried out quickly. Significantly reduced analysis time. No special training of personnel is required to work on the MERA purka. 2. Stability and reproducibility of results. The stable and repeatable movement of the knives ensures the stability of the work of the purka and an accurate, stable, reproducible determination of the nature (± 1g at 10 measurements). 3. Quick and easy cleaning The convenient design of the device permits to clean it quickly and easily. Excess grain is removed into an empty container for the measured product by pressing the "RESET" button. After discarding the remaining grain, the purka is ready for the next measurement. The fundamentally new design of the MERA purka body and the automation of the analysis process allow you to quickly and easily get the result. WORK ALGORITHM: 1.Fill the hopper with grain. 2.Install the empty container for the measured product into the device. 3. Press the "START" button on the control panel. 4. Weigh a container filled with 1 liter of grain and calculate the result. 5. Reset the remaining grain by pressing the "RESET" button. METROLOGICAL CHARACTERISTICS: Indication error, g, no more than ±4.0 Variation of six dimensions, g, no more than 2.1 SPECIFICATIONS: Overall dimensions (L×W×H), mm, no more than 600×230×620 Weight, kg, no more than 48 Power consumption, V×A, no more than 100 Supply voltage with a frequency of 50±1 Hz, V 220 (+15...-20)%

Designed for measuring the frequency and period of sinusoidal and pulse signals, measuring pulse duration, time intervals, pulse duty cycle, frequency ratio of electrical signals, counting the number of pulses, output of reference frequency signals. Technical specifications: Input to (sinusoidal signal) - range 100 - 2500 MHz Input A, C (sine, pulse) - range 0.01 - 200 MHz Counting time: input A, C – 1, 10, 102, 103, 104 ms; login to – (16•1), (16•10), (16•102), (16•103), (16•104) ms The number of averages. the period of the. vx. signal - 1, 10, 102, 103, 104 Timestamp period – 10-7, 10-6, 10-5, 10-4, 10-3 Borehole measurement at inputs A, C – 1.000001- 999999999 Frequency ratio in channels: A/S and C/A - 0.0001- 999999999; B/S - 0.5 – 999999999 Quartz thermostatic generator The nominal frequency value is 5 MHz Error: ± 5•10-8 - for 30 days, ± 10-7 - for 12 months 9 decimal places Overall dimensions (HXHL) - 285x106x345 mm Weight: 4 kg Reference generator: 1x10-7 for 12 months. Operating conditions: - 10° C ... +50° C

It is designed to study periodic signals in the frequency band 0-50 MHz and single electrical signals by registering them in digital memory with a sampling frequency of up to 50 MHz, observing their shape on a liquid crystal display (LCD), measuring the amplitude and time parameters of the signal under study. Description: 2 mV...10 V/div; 10 ns...100 s/del ADC: 2 channels, 100 MHz, 8 bits, 64 KB/channel Equivalent sampling rate of 10 GHz Marker measurements U: ±2.5%,T: ±1.5% Pre-start, averaging,filtering Familiar management interface High-quality, "live" image Additional modes in the "MENU" Low price Screen 80x100 mm (CRT made in Holland) Dimensions, weight: 120x300x380 mm, 7 kg Power supply: ~220V, 80 VA

Designed to study and measure the parameters of electrical signals in the frequency band from 0 to 200 MHz. Description: 200 MHz bandwidth 2 channels, external synchronization input Vertical sensitivity 2 mV/div Sampling rate up to 400 Mbps, in real time Color LCD screen with LED backlight Saving signals on external media in graphic and text form Cursor measurements and 22 types of digital measurements USB and Ethernet interface Frequency meter function Logger function.

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.