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The Korsa NV-1800 SHVD-B laboratory fume cupboard is a two—frame cabinet with a width of 1800 mm with a countertop made of granite tiles. External dimensions of the cabinet (W×D×H): 1800×700×1960 mm. Dimensions of the working area (W×D×H): 1768×540×750 mm. Table top: granite tiles. A reliable fume cupboard for laboratories The cabinet is available in two versions: with a hood from the lower cabinet and without it. In a cabinet with a hood, various aggressive reagents can be stored, in a cabinet without a hood, it is better to store only laboratory glass or instruments. Working surface material: porcelain tile. It is moisture-resistant and perfectly withstands high temperatures. It is resistant to prolonged exposure to concentrated acids, alkalis and organic solvents. It has limited resistance to hydrofluoric acid. This is one of the most popular types of countertops for laboratory furniture. The working area is closed by two independent lifting frames with counterweights. It has two exhaust zones: the hood of the exhaust box and the level of the countertop. Diameter of the flange for connection to the ventilation system: 150 mm. Working area size (W×D×H): 1768×540×750 mm. Please note that the cabinet narrows upwards. At a height of 50 cm, the depth of the working area will be 410 mm, at a height of 70 cm: 365 mm. If you need to place high equipment, then make sure that it corresponds to the dimensions of the camera, otherwise you will not be able to close the cabinet. The height of the raised glass above the cabinet: 510 mm, that is, when the glass is raised, the total height of the cabinet will be 2470 mm. The working area is illuminated by a fluorescent lamp (included in the package). The switch is located on the right-hand side of the cabinet, next to the sockets. The fume cupboard is equipped with two sockets, one of them with grounding. Sockets have the IP20 degree of protection, maximum load: 1.5 kW. The base of the cabinet is an all-welded metal frame in powder coating. The side laminated panels (chipboard 16 mm thick) are edged on the facade with a durable PVC edge 2 mm thick, which increases their impact resistance and mechanical strength. The cabinet legs are adjustable in height within two centimeters, allowing you to place the cabinet even on a rather uneven floor.

Devices capable of generating oxygen have found the widest application in various fields of medicine. The equipment is also used in training centers, educational institutions and oxygen rooms. Medical oxygen concentrators allow to accelerate the recovery of patients suffering from cardiovascular diseases, chronic respiratory diseases, as well as other pathologies that make it difficult to saturate the blood with oxygen. This equipment is a mandatory equipment for anesthesiology and intensive care units. Oxygen concentrators demonstrate high efficiency in restorative treatment. Unlike oxygen sources, which use compressed gas, generators are characterized by high safety and efficiency Capacity: 1000-1100 l/min 60.0-66.0 m3/h 79.8-87.7 kg/h Oxygen purity: 95 % Oxygen pressure: 4-5 bar

METOLAB 422 is a stationary hardness tester for measuring the hardness of various materials (steels, cast iron, non–ferrous metals, soft alloys, etc.) according to the Vickers method, HV scale. The measurements correspond to GOST R ISO 6507-1-2007. The device has an automatic loading system, which, in turn, ensures the highest accuracy of the readings given. Among the features of the stationary METOLAB 422 hardness tester are automatic switching from the indenter to the lens; software calculation of the hardness value; statistical processing of results (calculation of average/maximum/ minimum values); conversion of results into Vickers, Brinell, Super-Rockwell scales. The METOLAB 422 hardness tester software is fully available in Russian. The stationary METOLAB 422 hardness tester is included in the State Register of Measuring Instruments of the Russian Federation (GRSI) and comes with a certificate of primary verification (on request). The entry number in the GRSI is 67656-17. Distinctive features of the stationary METOLAB 422 hardness tester: Simplicity and convenience in operation and maintenance of the device; Wide range of measured values – from 5 to 2500 HV; Wide range of automatically applied test loads: 0.3 kg (2.94 N); 0.5 kg (4.9 N); 1 kg (9.8 N); 2 kg (19.61 N); 3 kg (29.4 N), 5 kg (49 N), 10 kg (98 N); Automatic conversion of measurement results into the following scales: HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T; Large and bright LCD display displaying all the necessary information, including the selected scale, set load, exposure time, test mode; Automatic switching from the indenter to the lens; U disk for saving data in Excel format for easy editing and processing; Digital calibration of the hardness tester; High accuracy and repeatability of measurement results. Basic delivery package: Stationary METOLAB 422 hardness tester; Standard Vickers hardness test - 2 pcs.; Flat desktop; Large flat desktop; V-shaped desktop; 10x micrometer; 10x and 20x microscope lenses; Diamond indenter with an angle at the top of 136°; User Manual.

The parameters of accuracy, convergence and reproducibility are equivalent and correspond to the results obtained in accordance with the methods of ASTM D2500, ASTM D 97, GOST 20287 (methods A and B), GOST 5066 (for the determination of turbidity), GOST 5950, EN 23015, ISO 3015, ISO 3016, IP 15 TPZ-LAB-22 belongs to the latest generation of equipment of JSC "LOIP". The device is designed taking into account all the requirements of the standards for testing. A unique feature of TPZ-LAB-22 is a built–in cooling unit capable of cooling the test cell to -95 °C without the use of external cooling systems. The device automatically sets and maintains the temperature of the cooling bath, conducts tests, creates and stores test reports in memory. Technical specifications: The volume of the analyzed sample is 45 ml The operating temperature range of the test cell is -95...48°C Accuracy of temperature maintenance ± 0.5 °C Maintaining the temperature of the cooling bath Integrated cooling system Built-in memory of at least 1000 protocols Color LCD display with touch screen Supply voltage 220 V Power consumption 500 W Overall dimensions 300x560x550 mm Weight 25 kg

Control of individual radiation doses from X-ray and gamma radiation. Together with the reader and software, they form an effective system for automated control of dose loads on personnel. ▪ Simultaneous measurement of the power of the individual dose equivalent and the dose of gamma radiation ▪ Automatic compensation of the detector's own background ▪ The mode of signaling the presence of pulsed radiation with a duration of 10 ns (optional)

The high-temperature smart surface probe L=500 mm SZPVV.500 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 SZPVV.500 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 SZPVV smart probe.500 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, 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.

Thermal vacuum chamber TBK 125 is a test equipment for all types of studies where reproduction of modes is required: heat, cold, pressure. Specifications: Minimum stabilized temperature, °С — -70; Maximum stabilized temperature, °С — 150; Time to enter the mode, up to — Up to 2 hours; The accuracy of maintaining the temperature at the control point in the steady state is not worse, ° С - ± 1; Cooling type - Air; Discreteness of temperature indication, °С — 0.1; Operating temperature setting resolution, °С — 0.1; Permissible deviation, no more than , ° С - ± 1; Working pressure range (absolute value) mm. rt. Art. - From atmospheric ... to 1; Mode of operation - long-term; Programming the maximum shutdown temperature - yes; Viewing window - yes; Number of shelves, pcs. - 1; Load on the shelf no more than, kg - 40; Power supply - 380±20 V, three-phase, 50±0.5 Hz.

Application range: 1.0 – 20.0 m/s; Accuracy characteristics: PG±(0.3+0.05V)m/s; Service life of at least 6 years; Overall dimensions 170 x 70 x 70 mm; Weight 0.25 kg; Application conditions from -45°C to +50°C; Minor variations in the design of the device are possible.

The smart probe for connecting an external thermoelectric converter SZVTN is designed to measure the temperature of various materials, relative humidity, atmospheric pressure by direct contact of the probe with the measuring object and transmitting the measured value via Bluetooth to devices with the installed ThermoMonitor based on the Android program. Operating conditions of the SZVTN smart probe Ambient temperature, °C: -20...+55. Relative humidity, %: not more than 80 at T=35 °C. Atmospheric pressure, kPa: 86...106. The functionality of the smart probe SZVTN 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 ThermoMonitorbased on the Android program. Automatic transition to sleep mode after 50 seconds. The ability to connect external power. Possibility of calibration.

Furniture for laboratory work. Table-sink LAB-M MO 80.65.90 TF Width, mm: 800 Depth, mm: 650 Height, mm: 900 Equipment: Table top – TRESPA TopLabPlus – monolithic slab of ultra-high pressing thickness of 6mm with a chemically resistant surface made of polyurethane-acrylic composition, on a substrate of wood-containing material (plywood 15mm or melamine 16mm), edged around the perimeter of PVC edge 2mm 1 built–in bowl - ceramic FRIDURIT. The location of the bowl in the center, fixing the bowl flush with the level of the countertop. Inner bowl size – 400*400*250 mm The base of the sink table is a support pedestal made of white melamine Facades – laminated MDF of white color with a thickness of 16 mm, dark gray ABS edging Without shelves

Furniture for laboratory work. Washing table on a metal support stand LAB-M MO ME 120.65.90 T6V Width, mm: 1200 Depth, mm: 650 Height, mm: 900 Equipment: Table top – TRESPA TopLabPlus is a monolithic slab of ultra-high pressing thickness of 6 mm with a chemically resistant surface made of polyurethane-acrylic composition, the lining material is moisture–resistant plywood with a thickness of 15 mm; the table top is edged with a dark gray plastic edge 1 built–in bowl - epoxy compound VITE. The location of the bowl in the center, fixing the bowl flush with the level of the countertop. Inner bowl size – 450*365*280 mm The base of the sink table is a metal support pedestal. All-welded frame painted with dark grey powder paint RAL 7011. The bottom and top of the housing are sheet steel painted with powder paint of dark gray RAL 7011, the side walls are made of sheet steel painted with powder paint of white RAL 9016. Facades – laminated MDF of white color with a thickness of 16 mm, dark gray ABS edging

Technical specifications: Temperature range: without external cooling, °C Current+10 ... +100 with tap water cooling °C Tvods+5 ...+100 Accuracy of temperature maintenance, °C ± 0.1 The error of setting the set temperature, no more than ° C ± 0.2 Heater power, W 1900 Pump: max. flow rate, l/min 7.5 pressure, 0.17 bar Bath volume, l 11 The working fluid is water, water-glycerin mixture. The open part of the bath / depth, mm 160x240/200 Overall dimensions, mm 268x335x420 Weight, kg 10