Metrology

Purpose: BAS: The unit is designed to provide light and sound signals under various conditions of controlled radiation conditions when connected to technical means that have a communication port with the unit (BOP, UDA-1AB, UDI-1B, UDG-1B, etc.). BAS-1c: The unit is designed to provide light and sound signals under various conditions of a controlled radiation environment, and operates under the control of an external device. The unit can be used in connection with individual technical means of radiation monitoring or as part of radiation monitoring systems and complexes, as well as with other compatible technical means that provide data exchange over communication lines organized on the basis of the RS-485 interface, using the DiBus exchange protocol (BOP-1M).

Installation for continuous automatic monitoring of the concentration of iodine radionuclides in an autonomous mode or as part of automatic radiation monitoring systems in the air of working rooms and ventilation systems. Purpose: measurement of volumetric activities of iodine radionuclides I-131, I-132, I-133 and I-135 in the air.

A compact temperature sensor on an elastic cable allows you to get to the most inaccessible places of the certified equipment. LTA-K can be used as an accurate universal thermometer for contact temperature measurement of non-aggressive liquid, bulk and gaseous media. The error is ± 0.05 °C in the range of -50...+200 °C. Minimum sensor immersion depth full immersion Overall dimensions of the electronic unit 80x75x100 mm Weight 0.25 kg

The individual aspirator BREEZE-2 is designed to select and measure the volume of maximum one-time, average shift and average daily (in the employee's breathing zone) samples of atmospheric air of populated areas, air of the working area, air of residential and public premises, medical institutions for the content of harmful substances.

- Measurement of the dose and power of the ambient equivalent of the dose of X-ray and gamma radiation; - Control of the content of 137Cs in samples placed in a Marinelli vessel with a volume of 0.5 liters, both with and without the protection unit (BZ); - Measurement of the flux density of alpha and beta particles from contaminated surfaces (external detection unit BDPS-02); - Search and detection of X-ray and gamma radiation sources. High sensitivity Spectrum display mode when connected to a PC

High-precision smart surface probe L =150 mm SZPWT. 150P with built-in flash memory is designed to measure the temperature of various materials by direct contact of the probe with the measuring object and transmitting the measured value via Bluetooth to devices with the ThermoMonitor, Android program installed. Operating conditions of the SZPVT.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 SZPVT.150P smart probe 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). Transmission of data about measured physical quantities via Bluetooth to a device with the ThermoMonitor, Android program 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 external power. Possibility of calibration.

Purpose: Temperature measurement and sampling of molten steel. Scope of application: Oxygen converters, electric arc furnaces, induction furnaces, casting buckets Measuring range: from 1400 to 1800 °C - metal temperature Accuracy: 0 + 3°C at 1554°C The shape of the selected metal shape: Circle: thickness 12 mm Oval: thickness 12 mm Deoxidizer: Without deoxidizer, aluminum, zirconium, titanium Measurement time: 8 sec Tube Length: from 100 to 2500 mm (other length is possible on request) Slag Cap: Steel, Aluminum, Cardboard Type of NSH: B, S, R

The main field of application of the calibrator is the verification of measuring instruments. The calibrator is capable of operating both independently and as part of automated measuring systems with interfaces such as USB, RS-232, IEEE-488 and ETHERNET. Technical specifications Ranges of reproduction of electrical quantities: - constant electrical voltage from 0 to 1000 V - alternating electric voltage in the frequency range from 10 Hz to 70 kHz from 0.9 mV to 1050 V - alternating electric voltage in the frequency range up to 100 kHz up to 750 V - alternating electrical voltage in the frequency range up to 1 MHz to 110 V - the power of direct electric current from 0 to 2 A - the power of alternating electric current in the frequency range from 10 Hz to 10 kHz from 0.9 µA to 2 A - electrical resistance of 1, 10, 100 ohms, 1,10,100 kOhm, 1,10,100 mOhm Errors in the reproduction of electrical quantities: - constant electrical voltage ± (0.0012 – 0.003)% of U + (0.0003 – 0.015)% of Up - alternating electric voltage in the frequency range from 10 Hz to 1 MHz ± (0.007 – 0.3)% of U + (0.001 – 0.25)% of Up - DC current ± (0.004 – 0.007)% of I + (0.001 – 0.01)% of Ip - AC electric current in the frequency range from 10 Hz to 10 kHz ± (0.015 – 0.1)% of I + (0.002 – 0.1)% of Ip - electrical resistance ± (0.002 – 0.005)% General characteristics: Operating temperature range from 5 to 40 °C AC power supply 220 V, 50 Hz Power consumption, no more than 500 VA Overall dimensions, mm 480x200x550 Weight, not more than 35 kg

It can be used as an accurate universal thermometer for contact temperature measurement of non-aggressive liquid, bulk and gaseous media. It can be connected to a computer for calibration and transmission of measurement results. • Range of temperature measurements -50...+200 °C The minimum immersion depth of the sensor is 75 mm Overall dimensions of the electronic unit 80x75x100 mm Weight 0.25 kg

It is designed to measure sound pressure in the air and is used in noise measuring equipment as a measuring transducer of infrasound, sound and ultrasonic pressure.

Purpose: Temperature measurement, sampling of molten metal Scope of application: Oxygen converters Measuring range: from 1400 to 1800 °C - metal temperature from 0.010 to 0.200% - carbon content Accuracy: 0 + 3 °C at 1554 °C; (from 5 to 10) mV (depending on the oxygen activity level) The shape of the selected metal mold: Circle: diameter 34 mm, thickness 12 mm Oval: diameter 34mm, length 42mm, thickness 12 mm Deoxidizer: Without deoxidizer, aluminum, zirconium, titanium Measurement time: 8 sec Tube Length: from 100 to 2500 mm (other lengths are available on request) Slag Cap: Steel, Aluminum, Copper, cardboard Type of NSH: B, S, R