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It is designed for measuring the electromagnetic energy flux density, the average square values of the electric and magnetic field strengths in the continuous generation mode.

Provita Company designs and manufactures nitrogen compressor stations based on sea containers (10, 20, 30, 40–feet) and sandwich panel block boxes with standard dimensions and fasteners, which allows them to be transported by road, rail and sea transport. A mobile compressor unit can be carried out on an automobile chassis or on a sled for transportation to remote hard-to-reach regions. The nitrogen compressor station can be supplied in various climatic versions: northern (ambient temperature up to -55°C) standard (from -45 to +45°C) tropical (up to +55°C)

Designed for measuring liquids and preparing solutions in a given volume. Variants: 1-10-2 TU 9464-013-52876351-2014 1-100-2 TU 9464-013-52876351-2014 1-1000-2 TU 9464-013-52876351-2014 1-200-2 TU 9464-013-52876351-2014 1-2000-2 TU 9464-013-52876351-2014 1-2000-2 TU 9464-013-52876351-20141-25-2 TU 9464-013-52876351-2014 1-250-2 TU 9464-013-52876351-20141-5-2 TU 9464-013-52876351-2014 1-500-2 TU 9464-013-52876351-2014, GOST 1770-74 1-500-2 TU 9464-013-52876351-2014

A high-speed signal limiter amplifier. Designed for use in electronic counting frequency meters. Description: The magnitude of the input signals for selecting the switch input and inverting the signal of the limiter amplifier at a supply voltage of ± 5 V: - logical "0" not more than 0.2 V; - logical "1" at least 4.8 V. The value of the input signals of switching on / off the switch at a supply voltage of ± 5 V: - logical "0" no more than 3.3 V; - logical "1" at least 4.1 V. The magnitude of the output signals of the switch at a supply voltage of ± 5 V and a load of 300 ohms connected to zero potential: - logical "0" from 3.1 V to 3.4 V; - logical "1" from 4.0 V to 4.3 V. The minimum input voltage of the sinusoidal shape in the frequency range from 10 Hz to 200 MHz should be no more than 30 mV. The maximum input voltage of the sinusoidal shape in the frequency range from 10 Hz to 200 MHz must be at least 1 V. The value of the supply voltage: - positive 5±0.2 V; - negative -5±0.2 V. The current consumption should be no more than: - from a positive power source 110 mA; - from a negative power supply 35 mA.

The series is designed for heat treatment according to pre-created programs. The presence of remote control and a number of software options allows you to use the product for long-term heat treatment modes. Vacuum drying cabinets can be used for: - gentle drying of thermo- and oxygen-sensitive substances, such as food, medicinal, cosmetic products; - complete removal of residual moisture from heat-sensitive components with a complex shape, such as components of electronic equipment, jewelry, watches and other precision mechanics; - removal of air when filling the molds with a compound, followed by solidification at a given temperature; - removing air from the product and replacing it with another necessary gas medium; - tempering, annealing or aging of metals with the appropriate processing temperature in a vacuum or protective environment; - drying of products after washing in flammable solvents (special version); - testing of devices under low pressure conditions under various temperature conditions.

Laboratory tables of Classic LAB series are based on a strong metal frame covered with chemically resistant paint, which is adjustable in height from 650 to 900 mm and can withstand a load of up to 300 kg. The material of the countertops can be selected based on the tasks set.

A trace searching kit for finding underground utilities (cable lines, metal pipelines, and other communications made of conductive materials). The kit includes a receiver in the form of a monoblock with LED indication, as well as the most powerful multi-frequency generator in the TECHNO-AC line, with a range of up to 10 km.

It is designed for thermostating samples of natural and drinking water for organoleptic assessment of odor intensity in accordance with GOST R 57164 and for determining the odor of natural and treated wastewater in accordance with RD 52.24.496. A cooling heat exchanger installed in one of the working baths, when connected to a water supply or a flow cooler, allows you to maintain the temperature in this bath +20 ° C while the other working bath has a temperature of +60 ° C, which meets the requirements of GOST R 57164. The volume of the bath is 5 liters Overall dimensions 400x400x350 mm The open part of the bath is 295x145 mm Bath depth 110 mm Weight 12 kg Power consumption 2.5 kW

It is suitable for the distillation of high-boiling substances and for the implementation of high-temperature catalytic reactions. The operating temperature range is +100...+400 °C. The volume of the bath is 5 liters Overall dimensions 270x490x860 mm Weight 50 kg Power consumption 2.5 kW

The gas flow shaper (FGP) is designed to automate the old fleet of chromatographs of the LHM type, model-3700, "Color" series, etc. in terms of setting and regulating the flow and pressure of both the carrier gas and auxiliary gases. The FGP has a flexible structure and provides regulation of gas flows from two to four independent gas flow channels and up to three pressure channels. The gas pressure at the inlet is (0.4 ± 0.04) MPa. The operating flow ranges of the carrier gas are from 3 to 250 ml/min with a discreteness of 1 ml/min. The ability to specify the type of gas (nitrogen, helium, hydrogen, argon, air). The ranges of hydrogen consumption are from 3 to 250 ml/min with a discreteness of 1 ml/min. The air flow ranges from 10 to 750 ml/min with a discreteness of 1 ml/min. Pressure ranges — from 0.001 to 0.40 MPa with a discreteness of 0.0001 MPa. Deviation of the carrier gas flow rate from the average value of ± 1.5% in the flow range from 50 to 100 ml/min and ± 0.5 ml/min in the flow range from 3 to 50 ml/min. The relative deviation of the average steady-state gas flow rate from the set value in the range: from 3 to 100 ml/min. ± 2.5%, but not less than 0.5 ml/min.; from 100 to 200 ml/min. ± 5%; from 200 to 800 ml/min. ± 10%. Electric power supply from a single—phase AC network with voltage from 187 to 242 V, frequency (50 ± 1) Hz, operating mode - continuous. Power consumption, no more than — 30 VA. Overall dimensions of the FGP (width × depth × height), no more than 160 × 370× 210 mm. Weight, not more than — 8 kg.