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The main difference between this set-top box and the universal set-top box of the NPVO and ZDO is that a prism is used as a working element of the MNPVO, which allows to obtain several reflections from the area of contact with the sample under study, which leads to an improvement in the quality of the spectrum and an increase in the sensitivity of the method (absorption bands become more pronounced). The registration of specular and diffuse reflection spectra (ZDO) is not provided on this set-top box. The MNPVO prefix is effective in registering the absorption spectra of samples whose dimensions (number) are sufficient to ensure contact with the entire area of the working face of the prism: * liquids of any degree of viscosity (solutions, suspensions, oils, etc.); * solid elastic samples (polymer fragments of sufficiently large size, rubbers, plastics, etc.); * powdered samples in quantities sufficient to be applied to the entire surface and samples in the form of thin tapes; The universal clamp is equipped with a precision lever mechanism for quickly lowering the tip and a micrometer screw that allows you to pre–set the optimal degree of pressure - this ensures quick sample change and repeatability of the results during measurements. For convenience when working with liquid and paste-like samples, it is possible to rotate the clamping console by 180o. Note: the MNPVO prefix does not exclude the possibility of registering the spectra of samples whose dimensions are smaller than the area of the working face of the prism (the presence of a visual inspection system of the surface under study increases convenience when working with small-sized objects), but the overall effectiveness of the method is significantly lower than when using the universal NPVO and ZDO prefix. Transmission in the operating range of the spectrum, % of the input signal of at least 25 · The recommended number of scans when registering spectra is 25 · Spectrum registration time at 25 scans (resolution 4 cm-1), 30 seconds · The depth of penetration of radiation into the sample, microns 5 – 15 · Minimum area of a solid sample, mm2 1 · Minimum volume of the test liquid, ml 0.3 · The permissible pH range of the analyzed objects is from 5 to 9 · Crystal substrate material ZnSe CVD, Ge · Diameter of the focus spot, mm 3 · Number of reflections 3 · The size of the working face of the prism, mm 21 X 6 · Magnification of the 4X micro lens · Total magnification of the visual channel 75X · Field of view of the optical system, mm 2 X 2.5 · Digital video camera resolution 640 X 480 · Overall dimensions, mm 145×125×240 · Weight, kg 2

A higher–level device with extreme sensitivity and an additional set of functions that allow you to expand the possibilities for conducting spectral studies: · revolver mechanism with 4 interchangeable lenses - mirror IR 15X, NPVO, lens 4X, lens 10X; · registration of spectra in the modes of specular and diffuse reflection, transmission and NIP; · increased sensitivity, which allows recording the spectra of micro-objects with sizes from 5 microns; · built-in control panel with advanced functions; · automated mapping system; · the rectangular slit diaphragm is made of special glass – after the fragment is selected, the rest of the field of view is also available to the user, which greatly simplifies photometry of extended surfaces with local inhomogeneities; · specialized software for controlling the microscope and processing the results. Liquid nitrogen is required to work with an IR microscope.

A small-sized IR Fourier spectrometer with integrated set-top boxes and two detectors, including a highly sensitive cooled MST. Operating modes: transmission and reflection, NIP, measurements using fiber-optic probes (possible versions with one or two pairs of built-in connectors). It is possible to connect an IR microscope, a telescope to register the spectra of external radiation. The spectrometer can be used as a portable one, and is used, among other things, for express monitoring of technological processes, quality control of liquids in tanks and pipelines, during in-line analyses of biological objects, remote gas analysis. The installation is designed to create high-quality images on various materials and provides the production of rubber cliche seals and stamps with a resolution of at least 1800 dpi. Description It was created on the basis of the innovative Shtrik platform, which is based on a unique control system, the hardware and software of which are entirely developed by specialists of our company. The installation is designed to create high-quality images on materials such as rubber, metal, plastic and provides the production of cliche seals and stamps with a resolution of at least 1800 dpi. The fiber laser used in the installation in combination with a system of galvanometric scanners ensures high quality engraving in static mode, does not require water cooling and special maintenance. When assembling the system, only tested and certified parts are used, which guarantees an especially long service life without additional investments. Features: A two-coordinate high-precision positioning system for samples, with the help of which the object table is moved along the X, Y axes. As a result of the positioning system and sequential engraving of image fragments, it is possible to process with high accuracy workpieces with dimensions up to 200 × 300 mm in automatic mode according to the processing program set by the operator; The algorithm of automatic layer-by-layer engraving using a high-precision mechanism for moving the scanning head along the Z-coordinate allows you to form highly detailed 3D images up to 5 mm deep in metal workpieces (steel, brass, aluminum, titanium, etc.); A long process of layer-by-layer engraving of deep 3D images (possibly tens of hours) is provided without operator involvement thanks to an automatic algorithm; The installation is equipped with a built-in system for removing combustion products from the laser radiation exposure zone, as a result of which, the absence of odors and protection of the scanning lens from the products of production is ensured, which is especially important when engraving rubber and plastics; The installation body completely covers the processing and propagation zones of laser radiation, and the engraving is performed according to the program set by the operator in automatic mode with the installation covers closed. This design of the installation allows it to be attributed to laser devices of hazard class 1.

It is designed for recording absorption spectra of solid, liquid and gaseous substances in the near and middle IR region (including drugs, lacquers and paints, petroleum products, explosives, pharmacological preparations, polymer films and fibers) with their subsequent identification, as well as for qualitative and quantitative analysis of mixtures containing several components.

The wide-range IR microscope of the MICRAN series, connected to the FT-801 and Infralum FT-801 Fourier spectrometers, is designed to study samples from 10 microns in size, including heterogeneous in composition. When working on an IR microscope, the operator has the opportunity to observe the object under study with a magnification of over 200X both using binoculars and on a monitor using a digital video camera, during photometry, select a local area of arbitrary shape with the help of diaphragms, and also “scan” the surface of the sample, observing the spectrum obtained in real time.

The IR microscope "MIKRAN" is designed to work with IR Fourier spectrometers "Infralum FT-801". The spectral range is 6000 – 600 cm-1 (with a microscope and an MST detector cooled with liquid nitrogen). Resolution 0.5, 1, 2, 4, 8 cm-1 (determined by the resolution of the Fourier spectrometer)

Measurement of roughness parameters Ra; Rz; Rmax; Rp; Rv; Rq; Sm; S; la; lq; tp; Lo; D; da; dq, etc., viewing the profilogram and measuring the size of inhomogeneities Tracing length: 0.5mm – 40 mm Measurement range according to Ra: 0.012 – 50mkm Degree of accuracy 1 (error 2%) Work inside the vestibule > 3mm

The TAN-1 potentiometric pH meter analyzer is a representative of a new generation of pH meters with a touch control panel. It is designed to measure pH and redox potential (Eh) with simultaneous temperature measurement.

ITAN pH meter/ionometer is a representative of a new generation of universal laboratory pH meters/ionometers with a touch control panel and unique functionality. A magnetic stirrer and a tripod with a foot for installing electrodes and a thermal sensor are built into the pH meter/ionometer housing.

Technical characteristics: NIP, G82 Discreteness, g0,0001 Calibration,self-calibration The smallest weighing limit, g0.01 Diameter of the scale bowl, mm91 The price of the verification division, mg1 The limits of permissible error in the weighing intervals during verification, mgot 0.01g to 50g incl. ± 0.5; sv. 50g to 82g incl. ± 1.0 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 * ± 0.3 in the entire range of the time of setting the readings, s, no more - fast mode - 2; - standard mode - 6 Overall dimensions of the scales (LxWxH), mm356x213x338 Weight of the scales, kg, not more than 6.2 The adjustment weight is built-in 7 years warranty

Technical specifications: NIP, g120 Discreteness, g0,0001 Calibration, self-calibration Diameter of the scale bowl, mm91 The smallest weighing limit, g0.01 The price of the calibration division, mg1 The limits of the permissible error of the scales during verification, ± mg, weighing intervals: from 0.01 g to 50g incl. ± 0.5; sv. 50g to 120g incl. ± 1.0 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 * ± 0.3 in the entire range The time of setting the readings, s, no more than ~ 1.5 Overall dimensions of the scales, mm367x212x345 Weight of the scales, kg, not more than 7 Adjusted weights 7 years warranty

Technical characteristics: NIP, G120 Discreteness, g0,0001 Calibration,self-calibration Diameter of the scale bowl, mm80 The smallest weighing limit, g0.01 The price of the verification scale division, mg1 The limits of permissible error in the weighing intervals during verification, mgot 0.01g to 50g incl. ± 0.5; sv. 50g to 120g incl. ± 1.0 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 * ± 0.3 in the entire range The time of setting the readings, seconds, no more - fast mode - 3;- standard mode - 6 Overall dimensions of the scales (LxWxH), mm356x220x338 Weight of the scales, kg, no more than 7,6 The adjustment weight is built-in 7 years warranty