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The trace searching kit is designed to accurately determine the location and depth of underground utilities (power and signal cable lines, reinforced fiber-optic lines, pipelines made of electrically conductive materials), troubleshooting cable lines, and also allows you to conduct a survey of the area in the shortest possible time and with great reliability before excavation and to prevent damage to engineering communications. The kit includes a digital multifunctional tracking receiver with a large LCD display and audio output both to the built-in speaker and to the operator's headphones. Compact stand-alone generator with display and built-in induction antenna. The output power of the generator is up to 20 watts and the operating range is up to 3 km. Connection to the desired route is possible both by contact and contactless method.

The AG-107 generator is designed to create alternating current in electrically conductive communications with the electromagnetic method of tracerouting. Features of the AG-107 generator The main distinguishing feature is the small weight and dimensions of the device with high output power. The AG-107 generator has a built-in battery based on light high-capacity lithium-iron phosphate (LiFePO4) cells with low self-discharge, dimensions 216x180x105 mm, weight 1.8 kg and provides the following maximum output parameters: The output power in continuous operation is 30 watts; output power in intermittent operation mode is 60 W; Output voltage 60 V; current 5 A. The AG-107 generator uses a control interface similar to the AG-105 generator. The generator implements: Four sine wave generation frequencies: 512 Hz, 1024 Hz, 8192 Hz and 33 kHz; continuous, pulse and dual-frequency generation modes; built-in transmitting antenna operating at frequencies of 8192 Hz and 33 kHz; the possibility of connecting an external transmitting antenna and induction tongs; built-in "multimeter" displaying, at the operator's choice, the supply voltage or output parameters: current, power, voltage, load resistance; the ability to work from an external battery or from the mains ~ 220 V. The generator can be operated from an external power supply of 10...25 V. The generator is protected from the effects of voltages up to 400 V when connected to the communication and from exceeding the permissible voltage of the external power supply. The degree of protection of the case - case IP65 completely eliminates the penetration of dust and water jets inside when the lid is open.

Air disinfection with an efficiency of 99.9% is guaranteed by the operation of all eight UV lamps, electric sensors of the operating current of UV lamps and an integrated microprocessor that continuously monitors the serviceability of all systems. In case of a malfunction, an audible and visual notification is made.

A set of acoustic portable leakage detector with passive cable detection function "Success ATP-424N" is designed for: • – detection of leaks of liquids, heat carriers in pipelines located at a depth of up to 3 m in channel and channel-free laying; • – detection of energized power cables by passive method at a depth of up to 6 m.

The NV-400 TDYAN side cabinet with drawer and shelf insert The standard version of the side table for the laboratory table includes: a niche, 1 drawer on roller guides, a swing door, a shelf insert, 2 mm shockproof PVC edge, 4 mm plastic baseplates. In the standard version, we offer cabinets for laboratory tables in gray color. However, in agreement with the customer, it is possible to change the color to white, without increasing the cost. We are also ready to adapt the size and materials so that they meet your needs.

The NV-800 MD-B is a table with two stainless steel sinks and without a dryer. It is designed for standing work: its height is 85 cm. Dimensions when assembled (W×D×H): 800×600×850 mm. The overhead double sink is made of corrosion-resistant stainless steel. Washing depth: 16 cm. The side laminated panels of the table (chipboard 16 mm thick) are edged on the facade with a PVC edge 2 mm thick, which increases their impact resistance and mechanical strength. The package includes a stainless steel mixer with 300 mm flexible tap connectors and a siphon. 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-800 MD-B tables Minimalistic compact model with two sinks. It is an inexpensive solution for laboratories that value the reliability and durability of furniture. Its size makes it suitable for very small rooms. Application of tables NV-800 MD-B Tables of the HB 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 NV-400 SHR-V cabinet for storage of chemical reagents, with exhaust pipe and 4 shelves-inserts. The cabinet is made of laminated chipboard with a shockproof PVC edge of 2 mm on the facade. The standard version of the NV-400 SHR-V laboratory cabinet for storing chemicals includes: 2 doors (top and bottom); 4 liner shelves; a pipe for connecting ventilation. Additional equipment (options): a lock in the door drawers.

The infrared pyrometer S-20.1 is used to monitor the condition of objects and technological processes in various industries and farms, as well as during scientific research. In this case, the dimensions of the studied surface of the object are determined by the angular field of view of the pyrometer.

Climatostat V3 (TU 26.51.-70-002-63790925-2021)- it has a new unique control unit UB-04T with a touch screen. This climatostat is universal, it combines the advantages of climatostats B2 and P2, and, accordingly, can perform the functions of one and the other. It is intended for performing works on biotesting the toxicity of aquatic environments on daphnia and ceriodaphnia crustaceans, as well as microalgae (scenedesmus, etc.) in controlled environmental conditions. In the climatostat, it is possible to install exposure devices of the type (UER or similar) and to carry out the exposure of samples under conditions of rotation of samples with test organisms in a plane located at an angle to the horizontal. This ensures the intensification of gas exchange of liquid samples with the external environment. A slow rotation ensures complete uniformity of conditions (temperature, lighting, gas exchange) in all samples, including control, and as a result - high reproducibility of the biotest conditions and reproducibility of the test results. The climatostat has an on-board network for connecting additional sample exposure devices, 5 (five) preset modes and 8 (eight) user modes for free programming of the climatostating parameters by the operator. It is intended for carrying out biotesting (according to the methods of Zhmur N.S., "Aquaross" 2001, 2007), Grigorieva Y.S. (SFU)., Terekhova V.A. (MSU, LATAP), hazard assessment of nanomaterials according to the methods of Morgalev Yu.N. (TomSU) and others. Used with test objects: Crustaceans Daphnia Magna (Daphnia magna Straus); Crustaceans Ceriodaphnia affinis (Ceriodaphnia affinis); Crustaceans of salty reservoirs Artemia Salina (Artemia salina L); Algae Scenedesmus (Scenedesmus quadricauda). Algae chlorella (Chlorella vulgaris Beijer), etc. Additional features of the controller (UB-04T): - setting the contrast of information display - sound notification of an open door - audio notification of the end of the biotest - graphical intuitive parameter setting scales - Fully Russian-language menu and Russian-language design of all text information of the interface - 3 (three) preset modes with the exact name and a brief description of the techniques (can be increased or decreased at the request of the Customer) - quick correction of backlight brightness in preset modes (two touches) - fast temperature correction of temperature control in preset modes (two touches) - 8 user modes (the number of modes can be increased or decreased at the request of the customer when ordering) - graphical intuitive scales for adjusting the brightness of lumostating, temperature of thermostating, automatic adjustment of the photoperiod (with one touch) - built-in countdown timers for setting the exposure time in the biotest (up to 180 days with a minimum discreteness of 1 min) - notification of the power failure of the device during the test - error notification - the ability to update the controller firmware directly by the user at the place of operation - quick reset to factory presets

Volume from 1.0 to 3.0 liters; case material – quartz glass, base and lid material – stainless steel AISI 304 (AISI 316); autoclaving sterilization method; direct-drive agitator, adjustable speed, special form for mixing viscous media, effective mechanical defoamer; sampling specifically for taking samples with high viscosity; original sensor sealing system, inputs are compatible with Mettler-Toledo sensors;  control of the fermentation process from the keyboard of a personal computer – control and maintenance of the basic parameters of fermentation, the introduction of an additional substrate (recharge) by various algorithms, in particular, by signals from the pO2 sensor, which can significantly reduce the consumption of substrates;  control and maintenance of pH, pO2, temperature;  easy assembly/disassembly, quick preparation for work in compliance with basic requirements and standards; fermenters can be combined into complexes of 4 pcs. Fermenters can be used in the pharmacological, microbiological industries, as well as in scientific research related to the cultivation of microorganisms.

Purpose of the NEURONET TECHNOAS 4 Laboratory • – Universal educational complex of modern educational technologies; • – Mobile remote and educational office for the working coherence of the subjects of activity. The use of the NEURONET TECHNOAS 4 laboratory • – Hardware and software complex based on multifunctional neuro-modular systems of electroencephalographs-recorders "Encephalan-EEGR-19/26"; • – Improving the productivity and profitability of the work of teams with physio-psychological diagnostics and correction, with machine neuro-training on biofeedback; • – Biophysical individual adjustment of the central nervous system; • – Conscious development of new reflexive meaningful states, rapid assimilation of new knowledge, skills, skills and actions; • – Reduction of dangerous influences of the human factor in responsible professions (aviation and others); • – Improving the effectiveness of educational programs for special education, retraining and advanced training. NEURONET TECHNOAS 4 Laboratory Support System • – MKZ safety control module; • – Mass switches in all compartments; • – Smart Home system, continuous monitoring of all life support systems with video recording; • – Audible alarm; • – Light alarm; • – An autonomous power source from batteries with a 12/220 V voltage converter; • – 12 V - 220 V sockets; • – Hardware and software complex of neuro-modular systems of electroencephalographs-recorders "Encephalan-EEGR-19/26"; • – Hardware and software complexes of modern educational technologies integrated with the Central Control Unit (central control unit).

The combined laboratory up to 35 kV (ETL-35K) consists of: 1. Test facility • – Maximum rectified voltage up to 70 kV; • – Maximum AC voltage of the industrial frequency of 50 Hz to 100 kV. 2. Insulation parameters meter • – Transformation coefficient; • – No-load losses at low voltage; • – Short circuit resistance; • – Voltage and current; • – Power factor; • – Frequency of the measured voltage (current); • – Phase shift angle between voltage and current; • – Measurement of the active resistance of the windings. 3. Burning facility • – Maximum voltage up to 30 kV; • – Maximum current up to 80 A; • – Working hours are not limited; • – Switching of stages is carried out without breaking the arc at the time of switching; • – The ability to start working from any stage of burning (when working with low-voltage cables); • – Built-in afterburning. 4. High voltage pulse generator • – Output voltage 0...12 kV / 0...24 kV; • – The pulse energy at each stage is 3000 J; • – Built-in IDM for collaboration with the reflectometer. 5. Reflectometer – Supports 3 methods of determining the location of damage: • – By pulse reflectometry; • – By the method of oscillatory discharge; • – Pulse-arc method. 6. High-voltage cable defects detector • – Determining the location and depth of the cable at a depth of up to 10 m; • – Tracing at a distance of up to 10 km; • – Search for live electrical cables; • – Search for places where pipelines and cables intersect; • – Determining the places of damage to cable lines; • – Site surveys before excavation; • – Search for places of damage to the external insulation of the cable; • – GPS\GLONASS coordinates recording and mapping of found communications; • – Cable selection from the bundle; • – Search for the place of damage by acoustic method.