Equipment

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

METOLAB 103 is an automatic electromechanical stationary device designed to measure the hardness parameters of various materials and products (steel, cast steel, alloy steel, non–magnetic metals, plastics and other materials) according to the Rockwell method, scales A, B, C, and also allows converting the results into Vickers, Brinell and Super-Rockwell scales. It is important to note that the stationary METOLAB 103 hardness tester has the ability to produce results on a PC in the form of Excel spreadsheets. All measurements carried out by the METOLAB 103 hardness tester fully comply with current standards, including BS.EN 10109 and ISO716. The stationary METOLAB 103 hardness tester is listed in the State Register of Measuring Instruments of the Russian Federation under number 65128-16 and comes with a certificate of primary verification (on request). Regulatory and technical documents establishing requirements for the METOLAB 103 hardness tester: GOST 8.064-94 GSI. State verification scheme for hardness measuring instruments on the Rockwell and Super-Rockwell scales; GOST 9013-59 Metals and alloys. Rockwell hardness measurement method. Scales A, B, C; GOST 22975-78 Metals and alloys. Rockwell hardness measurement method at low loads (Super-Rockwell); GOST 23677-79 Hardness testers for metals. General technical requirements. Distinctive features of the stationary Metolab 103 Rockwell hardness tester: Thanks to the special design of the measuring platform, it is possible to measure hardness in hard-to-reach places (grooves, holes, etc.); Measurements are fully automated; The ability to set the lower / upper limits of measurements, audible alarm when values exceed the set limits; Statistical processing of results – output of minimum/average/maximum values, conversion of results into Brinell, Vickers, Super-Rockwell scales; Correction for curvature when measuring a convex or cylindrical part; Simple and intuitive control of the devices, the menu in Russian. Basic delivery package: Stationary Metolab 103 Rockwell hardness tester; Indenter with a ball (1.5875 mm) - 1 pc.; Spare ball (1.5875 mm) – 3 pcs.; Conical diamond indenter (120°) - 1 pc.; Flat table SP1 (60 mm); V-shaped prismatic table SRP1 (40 mm); Rockwell Hardness measures; User Manual.

Technical specifications: Wide frequency range 25 Hz–1 MHz Capacity (10-15-1) F Inductance (10-11-104) Gn Resistance (10-5-109) Ohms Conductivity (10-11-10) Cm Modulus of complex resistance (10-5-109) ohms Reactance (10-5-109) Om Phase shift angle -90° – +90° Q factor, loss factor 10-4-104 Leakage current (10-8-10-2) A The error is ±0.1% Offset voltage 0 – 40 V (external up to 120 V) Measuring signal level (0.04 – 1) V RS-232C interface Mathematical processing of measurements Dimensions, weight: 127x298x300 mm, 4 kg Power supply ~220 V, 20 VA

LD-07 laser dosimeters are designed to measure the energy exposure and irradiance of scattered or reflected laser radiation in automatic mode, as well as to analyze the measurement results in accordance with current sanitary norms and regulations No. 580491, IEC 825-1-93 in order to determine the danger of radiation to the human body.

It allows recording transmission spectra of objects with sizes from 500 microns (precious stones, optical parts, semiconductor materials). It is also used in the study of samples compressed into small-diameter tablets with KBr (the method is convenient for spectral analysis of powdery substances - the prefix allows you to work with small amounts of the sample using a manual press for the manufacture of tablets). • The diameter of the focus spot is less than 3 mm • The design uses parabolic mirror optics • The set-top box is equipped with a set of replaceable diaphragm holders for samples of different sizes • Windows-substrates made of IR-transparent materials can be placed in the holder after pasty, liquid substances or extracts are applied to them, followed by drying of the layers • The slide table has the possibility of smooth movement in vertical and horizontal directions to achieve the maximum signal level

Created on the basis of the G4-230 generator. Remote frequency converters extend the frequency ranges up to 53.57 GHz (G4-235) and up to 78.33 GHz (G4-236). The generators are capable of operating both independently and as part of automated measuring systems with USB and IEEE-488 (CPC) interfaces. Technical specifications The frequency range at the output of the base unit is from 5 to 20 GHz Frequency range at the output of the frequency converter (G4-235) from 37.5 to 53.57 GHz The frequency range at the output of the frequency converter (G4-236) is from 53.57 to 78.33 GHz Frequency tuning discreteness 0.001 Hz The main error of the frequency setting is ± 3x10-7 Hz The range of setting the signal power level at the output of the base unit is from minus 110 to 13 dBm The range of setting the signal power level at the output of the frequency converter (G4-235) is from 0 to 13 dBm The range of setting the signal power level at the output of the frequency converter (G4-236) from 0 to 10 dBm The basic error of setting the reference power level is ± (1.0 – 2.5) dB Metrological characteristics of the generator in FM operation mode: - frequency range of the modulating signal from 1 Hz to 20 kHz - frequency deviation setting range (taking into account the carrier frequency value) from 1 Hz to 200 kHz - the main error of the frequency deviation setting is ± (5 – 18)% Metrological characteristics of the generator in AM operation mode: - frequency range of the modulating signal from 0.05 to 5.0 kHz - the range of setting the amplitude modulation coefficient from 1 to 50 % - the basic error of setting the amplitude modulation coefficient ± (0.15 M + 0.2)% Metrological characteristics of the generator in the IM operation mode: - the duration range of modulating pulses from 100 ns to 20 s - the range of the modulating pulse repetition period from 140 ns to 30 s - the difference in the duration of the output RF pulses from the duration of the modulating pulses ± 100 ns Operating temperature range from 5°C to 40 °C AC power supply 220 V, 50 Hz Power consumption, no more than 150 VA Overall dimensions, mm 498x136x487 Weight, not more than 20 kg

The body of the refrigerator for transportation is equipped with two temperature sensors and a two-channel meter recorder IS-203.2, which is installed in the driver's cab. The meter-recorder IS-203.2 is a microprocessor device that allows the driver to visually monitor temperature changes. This device is equipped with a non-volatile storage device and a real-time clock, has two measuring channels. The measurement results are stored in a non-volatile memory with a volume of 15,000 measurements per channel, followed by data transfer to a computer (RS 232 or USB) for visualization in the form of tables and graphs. Features of the kit for temperature control of food and ILP Measured temperature range: -50...+100°C. Resolution: 0.1°C. The limit of permissible absolute error: ± 0.5 ° C

Designed for: comparisons of time scales of geographically separated objects; time scale formation and storage; formation of highly stable signals with frequencies of 5 MHz, 10 MHz, 100 MHz; measurement of the difference in time scales of spatially spaced time standards located at a distance of up to 1000 km with an error of no more than 2 ns; measuring the frequency of reference signals of remote standards, as well as determining the parameters of instability of their frequencies and spectral characteristics of signals; time scale storage and a source of a reference highly stable signal on mobile and stationary objects.

Designed to measure the temperature of various materials by direct contact of the probe with the measuring object Smart probe air high-precision L=150 mm CVV.The 150P with built-in flash memory is designed to measure the temperature of various materials by directly contacting the probe with the measuring object and transmitting the measured value via Bluetooth to devices with the ThermoMonitor. The Android program is installed. Operating conditions of the SZVV.150P smart probe Ambient temperature, °C: -20...+55. Relative humidity, %: not more than 80 at T=35 °C. Atmospheric pressure, kPa: 86...106. Functionality of the smart probe CVV.150P Measurement of physical quantities with a resolution of 0.01. Recording of measured values at intervals from 5 seconds to 23 hours 59 minutes 59 seconds (only smart probes with built-in memory). Transmitting data about measured physical quantities via Bluetooth to a device with the ThermoMonitor. The Android program is installed. Transmitting information about the state of charge of the built-in battery via Bluetooth to a device with the ThermoMonitor, Android program installed. Automatic transition to sleep mode after 50 seconds. The ability to connect an external power supply. Possibility of calibration.

BASIC EQUIPMENT Working box front 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 steel back, top, side panels – metal painted with powder paint (RAL 7035) with the texture of shagreen leather 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 – tempered glass in an aluminum frame on the top panel: 4 anti-explosion valves LED dust- and moisture-proof lamp (2x10W IP65) is separated from the workspace by tempered glass thickness of 4mm flange d=250mm (distance from rear panel to the center of the flange – 170mm) switching box with automatic emergency power off 16A easily removable exhaust visors 3 levels of exhaust on the rear panel: technological hole d = 60mm with a plastic plug counterweights are placed in the front pillars-pylons and are easily serviced Frame base collapsible frame made of rectangular metal profile painted with powder paint (RAL 7035) with the texture of shagreen leather front pillars - aluminum profile painted with powder paint (RAL 7035/RAL 5023) adjustable supports.

A device for preparing metal samples for spectral analysis. For the preparation of metal samples, an emery cloth or paper with a given size and abrasive material is used. The rotation speed is 1500 revolutions per minute. A quick stop of the motor is provided by an automatic control unit. There is a version in a housing made of composite materials with two discs, each can have its own type of abrasive.