Equipment

Vacuum resistance furnaces are necessary for heating products before pressure treatment, for sintering, degassing, quenching, annealing, soldering and chemical-technological processes. Such furnaces among all the variety of thermal equipment are considered the most environmentally friendly – heat treatment is carried out at t up to +2500 ° C in a purified vacuum. Under certain conditions, vacuum furnaces are used to work with neutral gases. The outer part of the furnace is made of stainless steel and is cooled by liquid. The inner part of the working chamber, where the heat treatment of materials is carried out, is made of an alloy of molybdenum and tungsten. The components are characterized by a low inertia force, reduced gas separation. The settings are available on the control panel, where the instruments, automatic and manual control switches are located. At every enterprise of the electronic industry, nuclear power, an explosion-proof vacuum resistance furnace is needed. The same applies to areas where various products undergo heat treatment at the stage of production and preparation for use.

Designation SNO(H)-6/11 Power, kW, no more than 8 Supply network voltage, V 380 Frequency, Hz 50

Technical specifications NIP, g82/220 Discreteness, g0,00001/0,0001 Self-calibration Diameter of the scale bowl, mm80 The smallest weighing limit, g0,001 The price of the calibration scale division, mg1 The limits of permissible error in the weighing intervals during verification, mgot 0.001g to 50g incl. ± 0.5; sv. 50g to 200g incl. ± 1.0; sv. 200g to 220g incl. ± 1.5 according to GOST OIML R 76-1-2011 Accuracy class according to GOST OIML R 76-1-2011I special The actual typical error limits of the scales, mg * from 1mg to 10mg ± 0.2; from 10mg to 82g ± 0.1; sv. 82g ± 0.3 The setting time, seconds, no more - fast mode - 8/3; - standard mode - 10/6 Overall dimensions of the scales (LxWxH), mm356x220x338 7 years warranty Weight of the scales, kg, not more than 7.6 The weight adjustment is built-in

TPZ-LAB-12 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-12 is a built–in cooling unit capable of cooling the test cell to -85 °C without the use of external cooling systems. The device automatically sets and maintains the temperature of the cooling bath, conducts tests to determine the temperature of turbidity and solidification, creates and stores test reports in memory. Technical specifications: The volume of the analyzed sample is 4.5 ml Temperature range of the test cell -85...+51°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 250 W Overall dimensions 315x470x405 mm Weight 15 kg

The operation of the NVDM-160 diffusion pump is based on the capture and transfer of the pumped gas by a steam jet flowing from the slit gaps of the steam line nozzles towards the outlet flange. The oil reflector of the NVDM-160 diffusion pump is a flange with a cooling tube passing through it, soldered to a cap located in the center of the flange. The NVDM-160 closed-type diffusion pump heater consists of tubular electric heaters fixed in the heater housing. During the operation of the pump, it is necessary to monitor the flow rate and temperature of the cooling water, the level of the working fluid and its temperature. Replacement or refilling of the working fluid depends on the operating mode of the pump (inlet pressure, pumping duration, etc.) and the composition of the pumped medium. Therefore, the time after which the working fluid is replaced or refilled can be from 100 to 1000 or more hours. A large flow rate of the working fluid is observed when the pump is operating in the range of inlet pressures from 6.6×10-2 to 13.3 Pa (from 5×10-4 to 1×10-1 mm Hg). Water at the inlet to the cooling systems of the housing and oil reflector must be supplied with a pressure of no more than 0.5 MPa (5 kgf / cm2) and temperature from plus 40C to plus 250C. The recommended cooling water consumption is 60+10 l/h and is regulated by the outlet water temperature, which should not exceed plus 400C. The water drain should be free (with a jet break). Not allowed: operation of the pump without water cooling, exceeding the maximum exhaust pressure of 33.3 Pa (0.25 mm Hg). The level of the working fluid during operation, at which the parameters of the NVDM-160 pump are provided, must correspond to min 10mm, max 17mm. The volume of the filled working fluid is 0.3 liters

The LOIP LT-424a 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 24 The working fluid is water, silicone oil. Open part of the bath / depth, mm 360x296/200 Overall dimensions, mm 532x335x400 Weight, kg 15.8

Drying cabinet with manual vacuum adjustment SNVS-90/3.5 (or SNVS-4,3.4,3.4.9/3,5) It is intended for heat treatment of materials at temperatures up to 350 ° C 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.

They are designed for carrying out various technological processes at temperatures from 40 to 500 oC, in vacuum up to 1x10−3 mmHg, or in an inert gas of high purity. They are used for drying, light annealing, aging, low and medium tempering in an oxidizing environment, degassing of ferrous and non-ferrous metals (including copper and copper alloys), or any other materials processed under similar conditions. The program setting of heat treatment modes including vacuuming, high purity inert gas intake with repeated vacuuming allows heating in an oxidizing environment with high purity of the surfaces of the processed parts, without scale formation and oxidation.

Designation: SNO-12.18.12 Temperature: 1200 Opendoors: electromechanical Camera size (w.G.V.):1200x1800x1200 Regulation zones: 1

▪ Rapid adaptation to changes in the radiation background ▪ Audible and light alarms when gamma radiation is detected ▪ Mobility and the possibility of forming passages ▪ Self-control of components in the process of work ▪ The possibility of continuous or episodic radiation monitoring ▪ The possibility to work from a 230V, 50Hz network or from a built-in rechargeable battery Compliance with the international standard IEC 62244:2006 Stationary radiation monitors for the detection of radioactive and special nuclear materials at state borders

It is designed for thermostating samples in glasses, flasks and other laboratory utensils in cases when high accuracy of temperature maintenance is not required and good uniformity of the temperature field in the working volume is not needed. The operating temperature range is Current +5...+200 °C. Two workstations with a diameter of 110 mm with five steel O-rings. Stamped steel tub with a volume of 7 liters and a depth of 160 mm. The volume of the bath is 7 liters Overall dimensions 385x205x360 mm The open part of the bath is 295x145 mm Bath depth 160 mm Weight 7.5 kg Power consumption 2.5 kW

Temperature range, °C Current +5 ... +105 Accuracy of temperature maintenance, °C ± 1 Temperature setting error, °C ± 1 Power consumption from AC 220 V, max, 1600 W Number of jobs, pcs 4 The diameter of the workplace, mm 110 Volume of working fluid, l 10 Useful part of the bath / depth, mm 300x300 / 62 Overall dimensions, mm 400x310x140 Weight of the device without liquid is not more than kg 6