Search

Threaded evaporator GL14 PrimeLab is a convenient laboratory device designed for working with liquid evaporations. A GL14 thread is provided, thanks to which the evaporator can be firmly attached to laboratory equipment or other installation elements. There are tubes on the top and sides. The threaded evaporator was manufactured by Primelab, which provides glassblowing services. We accept orders for the production of various products from borosilicate glass in a short time according to customer parameters.

The set of devices is designed to install five working viscometers in a vertical position in the bath of the VIS T 06 liquid thermostat when they are verified.

The NV-750 VG is a specialized laboratory table with a damping concrete slab on a sand cushion. It is used to keep sensitive analytical equipment, primarily scales. The table is designed for sitting work. Dimensions when assembled (W×D×H): 750×600×750 mm. The size of the countertop for scales: 400×400 mm. Special anti-vibration design The three-layer design of the table allows you to maximally dampen vibrations that prevent the accurate operation of the scales: 1st layer: sand cushion. The main countertop has a built-in drawer open from above, which contains a sand cushion. 2nd layer: concrete slab — weighting. A heavy concrete slab is placed on a sand cushion. 3rd layer: a small table top. The small table top is attached to the concrete slab, completely covers it and does not come into contact with the main table top (and, therefore, does not transmit vibrations from it). The size of anti-vibration (small) table tops: 400×400 mm. For maximum isolation from vibrations, the scales should be placed in the center of this countertop. Table base: all-welded metal frame, painted with white powder paint. The design does not use rubber dampers, which have a limited service life. Both countertops are made of laminated chipboard. It is well suited for the placement of devices, but is not resistant to concentrated acids, alkalis and organic solvents. The damping surface protrudes above the main tabletop, but visually it does not differ from it in any way. The countertops and side laminated panels (chipboard 16 mm thick) are edged with a durable PVC edge 2 mm thick, 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.

GCHA-120 nitrogen generators are designed to produce in laboratory conditions nitrogen of the highest purity that is used to power analytical instruments, boxes with an inert atmosphere. Technical specifications The grade of nitrogen produced according to GOST 9293-74 is high purity, grade I Volume fraction of nitrogen is not less than % by volume (including impurities of inert gases — argon, neon, helium) 99.999 Volume fraction of oxygen is not more than, % vol. 0.0005 (5 ppm) Volume fraction of water vapor is not more than, % vol. 0.0007 (7 ppm) Volume fraction of hydrogen is not more than, % vol. (ppm) 0.0002 (2 ppm) The volume fraction of the sum of carbon-containing compounds in terms of methane is not more than, % vol. (ppm)* (with a methane content in the supply air of not more than 4 ppm) 0.0003 (3 ppm) Maximum nitrogen capacity is at least 120 (2.0 l/min), l/h Nominal nitrogen output pressure (with the throttle open) is 4 ati The time of setting the operating mode for single-shift operation is no more than 45 min Nominal inlet air pressure is 6 ati Maximum allowable inlet air pressure is 8 ati Minimum inlet air pressure is 5.5 ati Compressed air consumption, at nominal inlet pressure and maximum flow rate is no more than, l/h, 3600 (60 l/min) Power consumption is not more than, VA, 100 Overall dimensions, (width x depth x height) are not more than, mm, 230x580x680; Weight is not more than, kg 32 Working conditions: ambient temperature, C°, from +10 to +35 Electric power supply from single-phase AC mains voltage, V, 220± 10% and frequency, Hz, 50 ± 1 Average full service life is at least 6 years The generator for electrical safety meets the requirements of Class 1, type H according to GOST 12.2.025-76

Oil quenching tanks of the tank type are designed for quenching cooling of products heated to the quenching temperature in oil at temperatures up to 90 ° C in stationary conditions. The workspace environment is oil. Quenching oil tanks "BZM-10.12.15/0.6" are designed to remove the steam jacket from the surface of the part in oil with mixing in a laminated flow with maintaining the temperature of the liquid. Water, oil, or polymer liquid can be used as a working fluid in the quenching oil tanks "BZM-10.12.15/0.6". The tank is welded from a metal profile and is a rigid power structure. U–shaped heating elements with a capacity of up to 40 kW are installed on the inner side. Cooling is carried out by means of a heat exchanger (coil) installed in the working space. Cold process water from the mains is used for cooling. Optionally, tanks (or a complex of tanks) can be equipped with a chiller or a cooling tower. The liquid level maintenance system ensures a constant level of liquid in the tank. A level sensor is installed to monitor the level. When the liquid level in the tank decreases, the liquid is refilled automatically. Mixing of the liquid in the tank is provided by means of a stirrer located at the bottom.

The LOIP LT-208a modification device consists of an immersion thermostat-circulator LOIP LT-200 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 ± 0.1 The error of setting the set temperature, no more than ° C ± 0.2 Heater power, W 2000 Pump: max. flow rate, l/min 10.5 pressure, 0.27 bar Bath volume, l 8 The working fluid is water, water-glycerin mixture, silicone oil. The open part of the bath / depth, mm 120x150/200 Overall dimensions, mm 180x335x420 Weight, kg 7.3

Designed for mixing inviscid solutions

Laboratory equipment for 0.4-10 kV cable lines and cable lines made of cross-linked polyethylene (ETL-10/SNH) 1. Test facility • – Maximum rectified voltage up to 70 kV; • – Maximum AC voltage of the industrial frequency of 50 Hz to 50 kV. 2. SNCH test facility • – Sinusoidal 0-24 kV peak, symmetrical (error ± 1%); • – Rectangular 0-30 kV peak, symmetrical (error ± 1%); • – Constant 0-30 kV of both polarities (error ± 1%); • – Output current 0-30 mA resolution 1 ma (error ±1%); • – Resistance range 0.1 Mohm -15 Mohm; • – The frequency of the output signal is 0.01-1 Hz in increments of 0.01 Hz, automatic frequency selection. 3. Burning installation • – 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 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 the pipeline and cable 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. 7. Autonomous gasoline generator • – Rated power 7.5 kVA.

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 make it possible 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 of the departments of anesthesiology and intensive care. Oxygen concentrators demonstrate high efficiency in restorative treatment. Unlike oxygen sources, which use compressed gas, generators are characterized by high safety and efficiency Capacity: 250 l/min 15 m3/h 20 kg/hour Oxygen purity: 95 % Oxygen pressure: 4-5 bar