Equipment

The AVB-50 vacuum water ring unit consists of a 3BBH2-50 vacuum water ring pump and an EV-50 water ring vacuum ejector

The leakage detector "KORSHUN-12MTA" is designed to determine the coordinates of leaks by correlation and acoustic methods in underground pressure steel, cast iron and plastic pipelines of heat, water, oil products supply systems, regardless of the depth of their laying, the type of soil, determining the exact location of the pipeline and the depth of its occurrence, searching for manholes wells under a layer of snow, soil, asphalt. •

The set is correlational-acoustic, with graphical indication of the communication axis and digital depth of occurrence. Designed for: • – determination of the location of leakages from pipelines by the correlation method; • – tracing underground utilities with the display of the communication axis and digital measurement of the depth of occurrence; • – built-in GPS/GLONASS module for saving coordinates with subsequent mapping of the communication route on the map; • – clarification of leakage sites by acoustic leak detector; • – creation of an information database on the condition of pipelines and the results of pipeline diagnostics; • – diagnostics of shut-off valves.

The LOIP LT-216b modification device consists of an immersion thermostat-circulator LOIP LT-200 and a working bath with a lean-to hinged lid. Technical specifications: Temperature range: without external cooling, °C Current+10 ... +200 with tap water cooling °C Tvods+5 ...+200 Accuracy of temperature maintenance, °C ± 0.1 The error of setting the set temperature, no more than ° C ± 0.2 Heater power, W 2000 Pump: max. flow rate, l/min 10.5 pressure, 0.27 bar Bath volume, l 16 The working fluid is water, water-glycerin mixture, silicone oil. Open part of the bath / depth, mm 190x296/200 Overall dimensions, mm 355x335x420 Weight, kg 11.5

The microbiological tripod is designed to obtain a beveled surface of agarized media and cultures of aerobic and anaerobic organisms. A tripod with 40 test tubes can be installed at an angle of 5 or 20 degrees.

Designation SNOL-25/2,5-I2VP-D Volume, l 25 Temperature,oS 250 Supply voltage, V 380±15%+N+PE

The laboratory drying cabinet SNOL-F-25/350-I2 is designed for thermal testing, aging, as well as drying, tempering and other types of heat treatment of various materials in an air environment at temperatures up to 350 ° C with natural or forced air convection in stationary conditions.

Residual pressure in the furnace, millimeters of mercury 7,5*10-6 Arc heating method

Basic electrical characteristics 1. Operating frequency, MHz 63.85 MHz ± 0.2 2. Rated output power, at least, kW 1 1 3. Deviation of the amplitude characteristic from the linear one, no more than, dB 2 4. Relative level of harmonic components of the output signal, no more than, dB minus 20 1, 2 5. Nominal level of the input RF signal, dBm 3 6. Input and output impedance, ohms 50 7. VSWR RF input, no more than 2 8. Permissible VSWR RF load, no more than 3 9. Pulse mode of operation 10. Duration of the radio pulse, no more than, ms 100 11. Effective borehole, at least 2 12. Rise/fall time of the RI amplitude, no more than, ns 500 1, 4 13. Noise, no more than, dB/Hz minus 154 1, 5