Equipment

Technical specifications: Operating temperature range, -40 °C...+100 Accuracy of temperature maintenance, °C ± 0.1 The discreteness of the temperature display, ° C 0.1 Cooling capacity at 20°C, Tue 770 Pump capacity in the discharge (suction) circuit, not less than, l/min 10.5 Volume of working fluid, l 16 Open part of the bath/depth, mm 248x170/200 Power supply, V/Hz 220/50 Power consumption, not more than 3.6 kW Overall dimensions, mm 450x420x890 Weight without working fluid, kg 60

Operating temperature range +15...+150 °C Four places for glass viscometers. Overflow design ensures stability and uniformity of temperature not worse than ± 0.01 °C Bath volume 22 l Number of jobs 4 Overall dimensions 580x230x660 mm The open part of the bath is 280x94 mm Bath depth 315 mm The size of the viewing window is 270x300 mm Weight 31 kg Power consumption 2.2 kW

The 3VVN1-25(H) water ring vacuum pump is not intended for use in fire and explosion hazardous industries. The 3VVN1-25(H) vacuum water ring pump is manufactured in the climatic version of UHL 4 and O4 (i.e. for moderate and cold climate) according to GOST standard 15150-69, meets the requirements of technical specifications TU 3648-053-00218526-2013, designed and manufactured taking into account the requirements of GOST R 52615-2006

Automated device for measuring the content of toxic trace elements (As, Cd, Pb, Cu, Zn, Mn, Hg, Se, I, Ni, Co, Fe, Ag, Sb, Bi, Fe, Sn) in water, soil, food products by voltammetric methods with sensitivity at 1/10 of the permissible level (MPC) and below.

Nitrogen generators are designed to create an inert atmosphere, fill low-pressure tanks, "rinse" test tubes with inert gas and other applications that require a large, by laboratory standards, nitrogen consumption with reduced requirements for its purity. Technical specifications Volume fraction of nitrogen is not less than % by volume (including impurities of inert gases — argon, neon, helium) 99.6 Volume fraction of oxygen is not more than, % vol. 0,4 Volume fraction of water vapor is not more than, % vol. 0.002 (20 ppm) Maximum nitrogen capacity is at least 200 (3.33 l/min), l/h Maximum nitrogen outlet pressure is not less than 3.5 ati The time of setting the operating mode for single-shift operation is no more than 30 min Nominal inlet air pressure is 6 ati Maximum allowable inlet air pressure is 8 ati Minimum inlet air pressure is 5 ati Compressed air consumption, at nominal inlet pressure and maximum flow rate is no more than, l/h, 1200 (20 l/min) Power consumption is not more than, VA, 100 Overall dimensions (width x depth x height) are not more than, mm, 230x525x510; Weight is not more than 26 kg 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

A power supply for red laser modules.

The spectrometer is designed to determine the contents of elements in the range from Na to U in substances in solid, powdery, dissolved states, as well as deposited on the surface or deposited on filters. The principle of operation of the X-ray spectrometer is based on irradiation of the sample with primary radiation from an X-ray tube, measurement of the intensity of secondary fluorescent radiation from the sample at wavelengths corresponding to the elements to be determined, and subsequent calculation of the mass fraction of these elements according to a pre-constructed calibration characteristic, which is the dependence of the content of the element to be determined on the measured intensity. Secondary fluorescent radiation is decomposed into a spectrum using a crystal analyzer. Due to this, the X-ray fluorescence spectrometer has a high resolution, and therefore the ability to accurately analyze complex multicomponent substances.

The complex includes: VEGA ProVac 2000 turbomolecular high vacuum pump; frequency converter; a set of mounting parts. For connection to the pre-vacuum pumping system, the pump is equipped with an ISO-KF40 exhaust flange. 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 vertical.

Optical transceivers are in standard SFP metal cases with a combined optical input/output for SC, LC connectors for transmitting a signal over a communication line - one optical fiber.

The MU-1000 flanged enlarged oil reflector performs the function of an oil reflector, is installed instead of a standard oil reflector in ND pumps and has an additional number of cooled screens for capturing oil return flow vapors.

Designation SNOL 11.47.4/2.5 P I2 Temperature, oS 250 Camera power, kW 16 Mandrel length 1200...4600 Opening the lid electric drive