Equipment

The composition of the PM-8 verification module Frequency comparator CHK7-1011; Universal frequency meter Ch3-89; AC voltage voltmeter VK3-78A; Universal voltmeter V7-81; AC voltage calibrator H5-5; High-frequency signal generator G4-227; High-frequency signal generator G4-229; High-frequency signal generator G4-230; Absorbed power wattmeter M3-108; Installation for measuring attenuation D1-24/1; Device for measuring attenuation stepwise D1-25; Computational modulation meter SK3-49; The meter-calibrator of the harmonic coefficient SK6-20; Spectrum analyzer SK4-"Belan 240"; VSWR panoramic meter R2-135; VSWR panoramic meter R2-137; A set of exemplary measures of the transmission coefficient H3-7; Oscilloscope S1-157/4; DC power supply B5-79/1; AC power source B2-7 (2 pcs.); Electronic switch of microwave signals; PC, printer; Basic load-bearing structures (BNC). Technical specifications Measuring ranges of electrical quantities: Constant electrical voltage from 3 MV to 1000 V Alternating electric voltage in the frequency range of 10 Hz ... 2000 MHz from 10 mV to 100 V Frequency of continuous electromagnetic oscillations from 0.001 Hz to 17.85 GHz The power of continuous electromagnetic oscillations in the frequency range of 20 MHz ... 17.85 GHz from 0.8 to 10 MW Attenuation of electromagnetic oscillations in the frequency range 0.1 MHz ... 17.85 GHz from 0 to120 dB VSWR in the frequency range 0.2 ... 17.85 GHz from 1.03 to 2 Harmonic coefficient in the frequency range of 10 Hz ... 8 GHz from 0.005 to 100 % The amplitude modulation coefficient in the carrier frequency range of 100 kHz ... 17.85 GHz from 0.1 to 100 % Frequency deviation in the carrier frequency range of 100 kHz ... 17.85 GHz from 5 Hz to 1 MHz Phase modulation index in the carrier frequency range 100 kHz ... 17.85 GHz from 1 to 100 radians Phase shift between two harmonic signals in the frequency range 0.1 MHz ... 17.85 GHz from 0 to 360o Ranges of reproduction of electrical quantities: Alternating electrical voltage in the frequency range of 10 Hz ... 2000 MHz from 3 MV to 3 V Harmonic (sinusoidal) signal at a load of 50 ohms in the frequency range of 0.001 Hz ... 30 MHz from 0.01 to 5 V Continuous electromagnetic oscillations in the frequency range of 9 kHz ... 17.85 GHz from minus 120 to 13 dBm 5 and 10 MHz reference frequency signal Attenuation of electromagnetic oscillations in the frequency range 0 ... 3 GHz from 0 to 86 dB Measurement errors of electrical quantities: Constant electrical voltage ± (0.0025 ... 16.7) % Alternating electric voltage in the frequency range 10 Hz ... 2000 MHz ± (0.2 ... 16) % Frequency of continuous electromagnetic oscillations ± (2·10-7 ... 4·10-3) Power of continuous electromagnetic oscillations in the frequency range 20 MHz ... 17.85 GHz ± (4 ... 6) % Attenuation of electromagnetic oscillations in the frequency range 0.1 MHz ... 17.85 GHz ± (0.01 ... 1.2) dB VSWR in the frequency range 0.2 ... 17.85 GHz ± (3 ... 5) K Harmonic coefficient in the frequency range 10 Hz ... 8 GHz ± (0.005 ... 6) % Amplitude modulation coefficient in the carrier frequency range 100 kHz ... 17.85 GHz ± (0.1 ... 9) % Frequency deviation in the carrier frequency range 100 kHz ... 17.85 GHz ± (0.2 ... 80) Hz Phase modulation index in the carrier frequency range 100 kHz ... 17.85 GHz ± (0.02 ... 5) radians Phase shift between two harmonic signals in the frequency range 0.1 MHz ... 17.85 GHz ± (0.01 ... 0.08) o Errors in the reproduction of electrical quantities: Alternating electrical voltage in the frequency range 10 Hz ... 2000 MHz ± (0.16 ... 10) % Harmonic (sinusoidal) signal at a load of 50 ohms in the frequency range 0.001 Hz ... 30 MHz ± (3 ... 5) %; Continuous electromagnetic oscillations in the frequency range of 9 kHz ... 17.85 GHz ± (0.5 ... 3) dB 5 and 10 MHz reference frequency signal ± (2·10-11 – 2,4·10-10) Attenuation of electromagnetic oscillations in the frequency range 0 ... 3 GHz ± (0.2 ... 1.4) dB General technical characteristics: The area occupied by the module is 6-12 m2 Weight, not more than 550 kg Power supply voltage from 198 to 242 V with a frequency of (50 ± 0.5) Hz Power consumption, no more than 3000 VA

Overall dimensions 1800x800x1905 mm Internal dimensions 1750x775x950 mm The diameter of the exhaust pipe is 200 mm Weight 165 kg

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.

BASIC EQUIPMENT Working box guide racks – aluminum profile painted with powder paint (RAL 7035/RAL 5023)in the right rack there are a light switch and 2 splash-proof sockets with a 3.2kW cover (IP54) the front anti–spill side is acid-resistant polished stainless steel AISI 304 side panels – tempered glass 2 dependent lifting screens – tempered glass in aluminum frames, lifting 0-780mm, do not change the dimensions of the cabinet when lifting the upper fixed screen – metal painted with powder paint (RAL 5023) with the texture of shagreen leather on the top panel: LED lamp dust- and moisture-proof (22W IP65) switching box with automatic emergency power off 16A flange d=250mm (the distance from the back panel to the center of the flange is 170mm) easily removable exhaust canopies 3 levels of exhaust (lower, side and front) counterweights are placed in the front pillars-pylons and are easily serviced by the rear and upper panels – polypropylene The frame base is a collapsible frame made of a rectangular metal profile painted with powder paint (RAL 7035) with the texture of shagreen leather service panel is a metal box painted with powder paint (RAL 5023) with the texture of shagreen leather: adjustable supports.

BASIC EQUIPMENT Working box guide posts – aluminum profile painted with powder paint (RAL 7035/RAL 5023)in the right rack there are a light switch and 2 splash-proof sockets with a 3.2kW cover (IP54) the front anti–spill side is acid-resistant polished stainless steel AISI 304 side panels – tempered glass 2 dependent lifting screens – tempered glass in aluminum frames, lifting 0-780mm, do not change the dimensions of the cabinet when lifting the upper fixed screen – metal painted with powder paint (RAL 5023) with the texture of shagreen leather back and top panels – polypropylene LED lamp dust- and moisture-proof (22W IP65) switching box with automatic emergency power off 16A flange d=250mm (the distance from the back panel to the center of the flange is 170mm) easily removable exhaust visors 3 exhaust levels (lower, side and front) counterweights are placed in the front pylon racks and are easily serviced The frame base is a collapsible frame made of a rectangular metal profile painted with powder paint (RAL 7035) with the texture of shagreen leather service panel is a metal box painted with powder paint (RAL 5023) with the texture of shagreen leather: adjustable supports.

The infrared pyrometer S-20.1 is used to monitor the condition of objects and technological processes in various industries and farms, as well as during scientific research. In this case, the dimensions of the studied surface of the object are determined by the angular field of view of the pyrometer.

To achieve the maximum sensitivity during measurements, a special prefix is used to the FT-801 Fourier spectrometer, which is an optical unit with a built-in highly sensitive MST detector cooled with liquid nitrogen. The set-top box is installed in the cuvette compartment of the spectrometer and connected to the corresponding external electrical port, the detector is turned on programmatically. In this case, the sensitivity of the method increases many times (up to 20) – depending on the type of standard uncooled detector in the spectrometer). The speed of recording spectra is also increasing. The operating time after filling the cryostat (200 ml capacity) with liquid nitrogen is at least 6 hours. Increasing the sensitivity of the spectrometer using a prefix with an MST detector may be required for many applications: in fiber spectroscopy, when recording emission spectra of low-power emitters, in trace gas analysis with high spectral resolution, when determining the presence of impurities in samples in ultra-low concentrations, when using multi-pass gas cuvettes, etc. In the picture: on the left in the cuvette compartment there is a capler with fiber from Art photonics GmbH, Berlin, Germany, on the right there is a prefix with an MST detector. Technical specifications The recommended number of scans when registering spectra is 16 Spectrum registration time at 50 scans (resolution 4 cm-1), sec 20 Cryostat capacity, 200 ml Working time after filling the cryostat, 6 hours Overall dimensions, mm 225×175×75 Weight, kg 1.45

Technical specifications: Measuring range 20 mv-1000 V Measurement error ± (0.03% +5 E.M.R.) AC voltage Measuring range 1 mV - 700 V Measurement error ± (0.3% +200 E.M.R. - 4% +800 E.M.R.) Frequency range 20 Hz-100 kHz Direct current Measuring range 1 mA - 2 A Measurement error ± (0.12% +10 E.M.R.) Alternating current Measuring range 10 mA - 2 A Measurement error ± (0.6% +300 E.M.R.) Frequency range 20 Hz - 5 kHz

It measures temperature when checking the quality of fuel in samplers. •

Purpose: measurement of individual dose equivalent (IED); measurement of the power of the individual dose equivalent (MIED).