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The set is correlational-acoustic with two radio channels, the ability to trace metal and non-metallic pipelines (by acoustic method and in the "Probe" mode) with the function of saving GPS/GLONASS coordinates and the function of diagnosing shut-off valves. Designed for: – determination of the location of liquid leakages from pipelines by the correlation method; – tracing underground utilities; • – tracing of non–metallic pipelines by acoustic method and in the "Probe" mode; - clarification of leakage sites by acoustic leak detector; – diagnostics of shut-off valves; – search for damage to cable lines by induction and acoustic (together with GVI) methods; – creation of an information database on the condition of pipelines and the results of pipeline diagnostics.

The microprocessor control module allows the user to set the values of the temperature control parameters, calibrate and, if necessary, correct the readings of the built-in temperature sensor; displays information about the current state of the system; performs fault diagnostics, storing information in memory until the next check, and also provides automatic shutdown of the device when the working fluid level drops below the permissible level. Thermometers are installed in a three-tiered stainless steel tripod. Technical specifications: Temperature range, °C without external cooling (Current+10)...+150 with tap water cooling (Tvody+5)...+150 with cryostat cooling 0+150 Number of places for thermometers 15

The device is designed to analyze the phase composition and structural state of polycrystalline objects of various origins.

THe NV-1500 P is the widest wall table with a superstructure in the NV line. The table top is 70 cm deep and 152 cm wide. A lamp and two sockets are built into the superstructure. It is designed for standing work: the height of the countertop is 85 cm. External dimensions of the table (W×D×H): 1520×700×1650 mm. Working surface for your tasks We offer tables with various working surfaces. Table Model: Tabletop NV-1500 PL: Laminate. It is relatively moisture-resistant, resistant to short-term exposure to acids, alkalis and organic solvents. This countertop does not tolerate strong heating or prolonged exposure to solvents, concentrated acids and alkalis. NV-1500 PC: Porcelain tile. It is a practical solution for most chemical, biological, medical laboratories and workshops. You can put drying cabinets, baths and other heating devices on it. NV-1500 PSP: Chemically resistant plastic. It is a good choice for training workshops, analytical and medical laboratories. It does not tolerate high temperatures, heating devices should not be placed on the surface. NV-1500 PP: Polypropylene. It is chemically resistant, being a specialized solution for chemical laboratories that work a lot with concentrated inorganic acids and alkalis. It is not resistant to high temperatures. The superstructure allows you to compactly place the necessary reagents and laboratory utensils next to the workplace. Its depth is 25 cm, and its height is 80 cm. The working area is illuminated by a fluorescent lamp (included in the package). The switch is located on the left-hand side of the superstructure. There are also two sockets, one of which is grounded. Sockets have the IP20 degree of protection, maximum load: 1.5 kW. On the right-hand side under the table top there is a built-in cabinet with three drawers. On the left-hand side there is a cabinet with one shelf. You can store laboratory utensils, equipment accessories or other small stuff there. The side laminated panels of the table (chipboard 16 mm thick) are edged along the facade with a 2 mm PVC edge, which increases their impact resistance and mechanical strength. The legs of the table are adjustable in height within two centimeters, allowing you to place it even on a rather uneven floor. Advantages of NV-1500 P tables An inexpensive solution for laboratories that value the reliability and durability of furniture; It is the widest table in the line, with two tables; The working surface can be selected based on the needs of your laboratory; It is convenient to work standing up: the height of the working surface is 85 cm; On the shelves and in the drawers you can store accessories to the devices on the table, laboratory utensils or reagents. Application of tables NV-1200 P Tables of the NV series are used in laboratories of the widest profile: at food and light industry enterprises, in scientific and educational workshops, in chemistry classrooms, quality control centers, medical organizations and many others.

The generators are designed to supply analytically clean air to flame ionization detectors and gas analyzers. They are available in two versions depending on performance and output pressure. Thanks to the presence of a system of catalytic purification of air from hydrocarbons, the generator can significantly improve the accuracy and sensitivity of chromatographic analyses. Technical specifications Air capacity reduced to normal conditions is not less than 1.2 l/min Outlet air pressure is 355 ± 5% kPa(3.5 ati) Output pressure stability at constant flow rate is not worse than ± 5 kPa Stability of the output pressure when the flow rate changes from 0.3 l/min to the maximum value is not worse than ± 7 kPa Output concentration of hydrocarbons is not more than 0.1 ppm The concentration of water vapor at 20°C and 100kPa, is no more than 10 ppm Ready time after switching on is no more than 30 min Power consumption is not more than 150 VA Overall dimensions of the generator (width x depth x height) are not more than 230x470x450 mm The mass of the generator is not more than 15 kg Working conditions: ambient temperature, °C from +10 to +35 relative humidity of the ambient air, % 80 power supply from a single-phase network: AC voltage, 220 ± 10% and frequency, Hz 50 ± 1

The potassium salt of ethylenediaminetetraacetic acid (EDTA) is the preferred anticoagulant for hematological studies. Material for research............... stabilized EDTA whole blood /EDTA plasma.

Stewart's medium is a semi-liquid, nutrient-poor substrate and is designed to preserve and transport a wide range of microorganisms, such as Neisseria gonorrhoeae, Haemophilus influenzae, Salmonella sp. and others . Bacterial cultures are guaranteed to remain viable for up to 48 hours at a temperature of 15-20 ° C. The tampon probe is packed in a shock-resistant PP tube (12*150 mm). The test tube is provided with a label indicating: batch number, date of sterilization, expiration date, manufacturer, supplier, registration certificate, and also provides a place for applying information about the patient and the sample. The edge of the label is fastened with a stopper that closes the tube with a tampon - the label serves as the control of the first opening. Store at a temperature not lower than + 5 °C and not higher than + 25 °C.

Furniture for laboratory work. Desk Length, mm: 1200 Depth, mm: 700 Height, mm: 760 COMPLETE SET table top, base and pedestal – melamine thickness 16mm built-in shelf length 644mm at a distance of 120mm from the countertop

It provides clear visibility of the labels of viscometers located in the thermostat bath. This creates additional convenience and increases the accuracy of measurements.

It is designed to maintain a set temperature of a liquid coolant circulating both in an internal bath and in external closed-type consumers. Feed pump for external closed-type thermostating systems. All-metal stamped tub with a volume of 10 liters and a depth of 200 mm. The stability and uniformity of the temperature in the inner bath is not worse than ± 0.1 ° C. The operating temperature range is +20...+200 °C. The volume of the bath is 10 liters Overall dimensions 400x275x480 mm The open part of the bath is 120x200 mm Bath depth 200 mm Weight 14 kg Power consumption 2.2 kW