Equipment

The SNVS-145/5 vacuum drying cabinet with a volume of 145 liters with manual vacuum adjustment is designed for heat treatment of materials at temperatures up to 500 with air access and in a vacuum controlled by manual valves. Thanks to modern temperature control, it demonstrates excellent performance of heat treatment modes. The measurement system complies with Russian standards and has certificates of entry into the SI State Register. Design for heat treatment in production and clean laboratories. The cabinet can be equipped with a software control device with an automatic timer and a wide selection of additional options.

High-temperature furnaces are capable of heating materials up to 1700 degrees. The scope of their application covers the heat treatment of various materials in an inert medium or vacuum. TULA-TERM furnaces are used for heat treatment of plastics, ceramics, metals, alloys, lacquers and other materials. The equipment allows sintering, annealing, soldering, quenching, drying, burning and molding. In industry, our installations are most often used for quenching parts and sintering hard alloys.

The LOIP LT-416a modification device consists of an immersion thermostat-circulator LOIP LT-400 and a working bath with a flat removable 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 ± 0.01 The error of setting the set temperature, no more than, ° C ± 0.02 Heater power, W 2200 Pump: max. flow rate, l/min 6...12 pressure, 0.4 bar Bath volume, l 16 The working fluid is water, silicone oil. The open part of the bath / depth, mm 190x296/200 Overall dimensions, mm 355x335x400 Weight, kg 12.9

The complex includes: single-flow turbomolecular vacuum pump VGTN-400; frequency converter; set of mounting parts; operation manual. For connecting to the pre-vacuum pumping system, the pump is equipped with an ISO-KF25 exhaust flange. If necessary, it can be updated with an ISO-KF16 flange for purging the pump with inert gas. Pump cooling is combined. Based on the operating conditions, the complex can work both with forced air cooling and with water cooling. The working orientation in space is arbitrary. One of the key features of the pump is that a breakthrough of the atmosphere is possible. This has become possible due to the manufacture of a turbine from a solid billet and a special, rigid design of the bearing assembly.

Total volume, l. 400 The volume of the refrigerating chamber, l. 270 The volume of the freezer / NTO, l. 130 Number of compressors, pcs. 2 Height, mm 2080 Depth without handle, mm 607 Depth with handle, mm 650 Width, mm 600 Weight, kg., no more than 98 The weight of the refrigerator with metal doors of the upper and lower chambers, kg 91 The maximum rated power of the refrigerating chamber, W 165 The maximum rated power of the freezer, W 140 Voltage, 220 V Warranty, 1 year Final report on pre-qualification for compliance with the requirements of Good Practice of the EAEU Distribution: yes Additional transparent doors that prevent unwanted air exchange between compartments. Warranty, 1 year Low-temperature separation Rated power consumption of the freezer, W 130 Cold storage Temperature in the refrigerator, °C +2... +15 There is a height adjustment of the shelves Thermal card: yes The nominal power consumption of the refrigerator, W 150 Freezer compartment The temperature in the freezer, °C -25...-10 Efficiency and energy consumption Electricity consumption, kWh/day, no more 1.84 Climate class UHL 4.2 (i.e. for moderate and cold climate) Frequency, Hz 50 Approximate dimensions of the product with packaging Net weight of the product, kg 91-98 Gross weight of the product, kg 97-104 Volume of packaging, m3 0,876 The length of the package, m 0.65 The width of the package, m 0.63 The height of the package, m 2.14

Technical characteristics: NIP, g2100 Discreteness, g0.05/(0.02)* Internal calibration The size of the scale bowl / platform, mm175 x 145 The smallest weighing limit, g2.5 Limits of permissible error during primary verification, mgot 2.5g to 500g incl. ±50; sv. 500g to 2000g incl. ±100; sv. 2000g to 2100g incl. ±150 in accordance with GOST OIML R 76-1-2011 Accuracy class according to GOST OIML R 76-1-2011II is high The weight adjustment is built-in The time of setting the readings, s, no more than ~ 1 - 1.5 5-year warranty

• The frozen product is placed in the dryer in stainless steel trays, or in separate containers with a flat bottom up to 105 mm high (test tubes, ampoules, vials, vials, cones, Petri dishes, glass laboratory glasses, etc.). A low-temperature chamber must be provided for freezing the product.  • Drying speed of at least 100 g/h.  • Additional devices: - manifold with vacuum taps for drying from flasks; - centrifuge for drying in ampoules; - collector with taps for sealing ampoules in vacuum; - low temperature trap; • The temperature of the condenser is -50 °C (5 ° C), the capacity is 6 kg of ice.  • The working pressure in the vacuum chamber of the dryer is 6.67 Pa (5•10-2 mmHg), a vacuum pump with a gas ballast device.  • Adjustable shelf temperature from -15°C to +45°C. • Monitoring of vacuum parameters and temperature of the condenser and the product. • Continuous operation time of at least 30 hours. • The dryer is powered by a three-phase 380 V AC mains. The power consumption is 1.3 kW. • External dimensions: 590x660x820 mm, weight 120 kg.

The control cabinet of thermal equipment SHUP-260-1 in standard design is designed to control industrial single-zone furnaces with a maximum power of up to 260 kW and a voltage of 380 volts connected by a star or triangle. Serial products have control and monitoring systems based on the Modbus-RTU bus. On request, cabinets can be supplemented with backup power sources.

Total volume, l.. 400 Number of compressors, pcs. 1 Height, mm 1950 Depth without handle, mm 610 Depth with handle, mm 650 Width, mm 600 Weight, kg., no more 86 Rated power consumption, W 250 Maximum rated power, 250 W Voltage, 220 V Warranty, years 2 Final report on pre-qualification for compliance with the requirements of Good Practice of the EAEU Distribution: yes Additional transparent doors that prevent unwanted air exchange between compartments. Cold storage Auto refrigerator defrosting system Temperature in the refrigerator, °C +2... +15 Accuracy of temperature maintenance ±2 Thermal card: yes Efficiency and energy consumption Electricity consumption, kWh/day, no more than 1.76 Climate class UHL 4.2 (i.e. for moderate and cold climate) Frequency, Hz 50 Approximate dimensions of the product with packaging Net weight of the product, kg 86 Gross weight of the product, kg 91 Volume of commodity packaging, m3 0.827 The length of the package, m 0.65 The width of the package, m 0.63 Height of the package, m 2.02

Capacity, m3/h 70 Bactericidal efficiency, % 95 Total power of UV radiation of bactericidal lamps, W, not less 11 Service life of UV lamps, hours 9000 Power consumption, W, 45±5 Adjusted sound power level, no more than 40 dBA Germicidal UV light lamps of the LUV35/2G11 type, with a power of 35 W 1 pc Dimensions (H*W*D), mm 406*291*211mm (with stand); 406x291x153 mm (without stand) Weight, kg, no more than 3.6 Warranty, years 2 Approximate dimensions of the product with packaging Net weight of the product, kg 3.6 Gross weight of the product, kg 4.25 Volume of packaging, m3 0.033 Length of the package, m 0,47 Width of the package, m 0,35 Height of the package, m 0,20

Rotation speed range, rpm 0.1...200 Permissible outer diameter of the hose, mm 4...12 Number of pressure rollers 4 Adjustment error, rpm ± 0.5 Productivity, l/h 0.02...25 (when using a hose with an inner diameter of 5 mm) Power, W 100 Overall dimensions, mm 175x160x155 Weight, kg 5

Nitrogen traps are designed for use in various vacuum systems in order to prevent the ingress of vapor gases and various organic compounds from high-vacuum and pre-vacuum pumps into the vacuum chamber (system) following in the reverse flow, as well as to protect vacuum units from organic substances present in the vacuum volume.