Metrology

The signals of the navigation receiver's second mark and the RF available for the customer`s use are generated simultaneously on two high-frequency outputs of the receiver board. In the presence of stable reception of signals from satellites of the GLONASS and GPS radio navigation systems, the board ensures the operation of the RF in the frequency binding mode according to the signals of the second timestamp (the so-called “disciplined” rubidium frequency standard mode) with a relative error of the actual value of the RF frequency of no more than ± 5.0.10-12.

Basic properties Wide frequency range; Small VSWR values. Operating conditions Operating temperature range from minus 10 to 50 ° C; The relative humidity of the air is up to 98% at a temperature of 25 ° C. Technical specifications Nominal attenuation, 20 dB Attenuation error, dB ± 1.0 VSWR 1.4 Frequency range, GHz 0-18 Input power, W 1 Type of coaxial connectors (according to GOST RV 51914-2002) IIIB-IIIP

The installation provides continuous measurement, indication on the built-in indicator and transmission over the information network of the value of the volumetric activity of radioactive gases, including tritium and carbon-14. The detection units of the installation can be either built-in or remote. The installation is available in three versions: UDGB-01T, UDGB-1T1, UDGB-01T2, differing in metrological characteristics and design features. Purpose: measurement of the volumetric activity of beta-emitting inert gases (argon, krypton, xenon), as well as gases containing tritium and carbon-14 in the air of working rooms and ventilation systems.

The error is ± 0.05 °C in the range of -50...+300 °C. The minimum immersion depth of the sensor is 75 mm Overall dimensions of the electronic unit 80x75x100 mm Weight 0.25 kg

Technical specifications: Extended frequency range 50 kHz–15 MHz The basic error is ±0.2 % The level of the measuring signal is 40 mV – 1 V s.c . Offset voltage (0 – 40) V The discreteness of the operating frequency setting is 1 Hz Graphical analysis of measured values in a given frequency range USB 2.0 interface -100 C to 400 C; humidity 90% at 300 C Dimensions, weight: 270x134x320 mm, 5 kg Power supply ~230 V, 20 VA

It is designed to measure the temperature and humidity of indoor air, the surface of heating devices, water temperature in heating and hot water supply systems. •

Surface smart probe L=150 mm SZPV.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 based on the Android program. Operating conditions of the SZPV.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 SZPV.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). Transmitting data about measured physical quantities via Bluetooth to a device with the ThermoMonitor based on the Android program. Transmitting information about the state of charge of the built-in battery via Bluetooth to a device with the ThermoMonitor based on the Android program. Automatic transition to sleep mode after 50 seconds. The ability to connect an external power supply. Calibration capability.

It is designed to measure the temperature during the transportation of petroleum products, namely, to make a temperature correction for the volumetric expansion of petroleum products. The density of petroleum products decreases significantly with increasing temperatures, and the volume of the product increases, the kit "Oilman-1" allows temperature measurements for the subsequent calculation of the volumetric expansion of petroleum products. •