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19 products
Small-sized multichannel spectrometer - "Hummingbird-2"
Small-sized multichannel spectrometer - "Hummingbird-2"
The spectrometer was created according to the Cherni-Turner scheme based on a flat diffraction grating and an MAES analyzer with one line of photodetectors. It has increased photometric accuracy due to cooling and temperature stabilization of the photodetector range, as well as due to its shell-less design, in which there is no re-reflection of radiation on the cover glass and the background level in the recorded spectrum decreases. The optical scheme and design of the spectrometer are optimized to obtain a high-quality spectrum with a low level of background radiation in any of the regions lying in the spectral range of 190-1100 nm. The choice of the working area is carried out by changing and rotating the diffraction gratings. The sealed case of the spectrometer is filled with an inert gas. The radiation is injected into the spectrometer using a quartz capacitor or a fiber-optic cable with an SMA-905 connector. The optical scheme and design of the spectrometer are protected by patents.
Produced in: Novosibirsk
Multichannel analyzer of atomic emission spectra of MAES
Multichannel analyzer of atomic emission spectra of MAES
The MAES analyzer is a modern means of measuring the intensities of spectral lines and then calculating the concentrations of the elements to be determined.
Produced in: Novosibirsk
Flame spectrometer "Peacock"
Flame spectrometer "Peacock"
The flame spectrometer is designed for rapid determination of a wide range of concentrations (up to 8 orders of magnitude) of sodium, lithium, potassium, calcium, barium, caesium, rubidium in technological solutions. The excitation of atoms occurs in an air-acetylene flame. The device consists of a three-slit burner with flame control, a pneumatic sprayer, a spray chamber, an optical radiation input system into the "Hummingbird-2" spectrometer and an automatic air and acetylene supply system, with the possibility to control and adjust gas flow. The use of a three-slit burner provides increased flame temperature over the central slit of the burner due to the external flame layers. This makes it possible to determine low concentrations of calcium and barium. At the same time, it remains the possibility to determine impurities in highly concentrated solutions without clogging the burner slots. The lighting system of the spectrometer is mirror-lens, thanks to this, radiation collected from both sides of the burner is introduced into the polychromator.
Produced in: Novosibirsk
Universal spectrometer "Express"
Universal spectrometer "Express"
The spectrometer is designed to perform quantitative and qualitative spectral analysis of various substances and materials (powders, metals, solutions) in factory and research laboratories. The spectrometer is compact due to the vertical arrangement of the Paschen-Runge optical system. It consists of two MAES analyzers with 10 lines of photodiodes installed on a circle with a radius of 520 mm, a non-classical concave diffraction grating, a special table with a built-in computer and a spectrum excitation source.
Produced in: Novosibirsk
Grand Expert Vacuum Spectrometer
Grand Expert Vacuum Spectrometer
Vacuum spectrometers are designed for rapid analysis of alloys based on iron, copper, aluminum and other metals in factory and research laboratories, including the determination of elements having analytical lines in the field of vacuum ultraviolet (VUV) (for example, S, P and C in steels).
Produced in: Novosibirsk
 Atomic Emission Complex "Grand Globula"
Atomic Emission Complex "Grand Globula"
Atomic Emission Complex "Grand Globula" includes a spectrometer "Grand", a spectroanalytic generator "Ball Lightning" and a tripod "Globula". It allows the analysis of various substances and materials in arc and spark discharges in air, for example according to GOST 17818.15-90 "Graphite. Spectral analysis method", GOST 9717.1-82 "Copper. A method of spectral analysis based on metallic standard samples with photoelectric spectrum registration" and other MVIS.
Produced in: Novosibirsk
Vacuum Spectrometer Favorite
Vacuum Spectrometer Favorite
Vacuum spectrometers are designed for rapid analysis of alloys based on iron, copper, aluminum and other metals in factory and research laboratories, including the determination of elements having analytical lines in the field of vacuum ultraviolet (VUV) (for example, S, P and C in steels).
Produced in: Novosibirsk
Diesel engine oil spectrometric analysis system "EXPRESS-OIL"
Diesel engine oil spectrometric analysis system "EXPRESS-OIL"
Diesel engine oil spectrometric analysis system "EXPRESS-OIL" is designed to analyze engine oils according to GOST 20759 and determine the concentration of wear elements of rubbing diesel parts, contaminants and additives in diesel engine oils during scheduled maintenance and repair of traction rolling stock in locomotive repair depots, as well as electronic accounting and analysis of dynamics data the content of wear elements in engine oils for each locomotive, as well as the determination of the composition of metals and alloys according to GOST, greases (according to CTCH-28/4, CTCHS-53) and other materials.
Produced in: Novosibirsk
Spectroanalytical generator "Ball lightning"
Spectroanalytical generator "Ball lightning"
The generator is designed to produce an electric arc and spark discharge in atomic emission spectral analysis installations. The generator is designed specifically for use in spectral analysis of samples of complex composition for simultaneous determination of impurity and alloying components in a wide range of concentrations.
Produced in: Novosibirsk
Grand ISP - Inductively coupled plasma mass spectrometer
Grand ISP - Inductively coupled plasma mass spectrometer
The dual-view plasma spectrometer can record any spectral line simultaneously at high resolution in the concentration range from fractions of ppb up to tens of percent and offers a wide range of options for any research task. Designed for the analysis of almost any type of environmental samples – water, soil, precipitation. Quick switching to work. It does not require a long warm-up. Low argon consumption. Easy to use.
Produced in: Novosibirsk
Steam generator of analytical samples of metal samples "Aspect"
Steam generator of analytical samples of metal samples "Aspect"
During operation, the steam generator of metal samples "Aspect" provides control of all devices of the atomic emission spectral analysis complex - the MAES analyzer, the Ball Lightning generator, the inclusion of external devices; A spark unipolar discharge is excited between a tungsten counterelectrode and the surface of the test samples - ingots of precious metals or other metal samples; The intensity of erosion of the sample surface is regulated by changing the repetition frequency and power of spark pulses generated by a computer-controlled semiconductor spark generator; The stability and quality of the frisking is monitored using a built-in spectrometer via optical fiber; An adjustable flow of high-purity argon passes through the spark discharge zone in a sealed discharge chamber, picks up sample particles obtained by spark erosion of the surface and transfers them in the form of an aerosol to the area of the mixer/sprayer of the inductively coupled plasma torch of the optical emission spectrometer.; The flow of high-purity argon is supplied, controlled and regulated by a microprocessor-controlled mass flow controller in the range from 0.5 to 3 l/min. Feed stability 0.01 l/min.
Produced in: Novosibirsk