X-ray fluorescence spectrometer СРВ-1M manufactured by «Technoanalit» LLP (RK, Ust-Kamenogorsk).
  • Range of measured energies: from 2 to 30 keV
  • Limit of measurement of mass content: from 0,1% to 100%
  • Energy resolution of the detector: less than 180 eV

Qualitative and quantitative determination of the content (mass fractions) of chemical elements in solid, liquid and powdery samples, express analysis of mineralogical, biophysical, biological, ecological objects.

 

Portable RFA-spectrometer S1 TITAN manufactured the company BRUKER (USA)
  • Measuring range of elements: from Mg to U

Calibrations for measuring steels and alloys, precious metals based on Au, Ag, Pt, Pd, for geochemical studies and measurements during the extraction and processing of ores, limestone and dolomite limestone etc so on.

 

Spectrophotometer "UNICO-1201" manufactured the company "UNICO" (USA)
  • Spectral wavelength range: 325-1000 nm
  • Bandwidth: 5nm
  • Wavelength setting error, no more than: 2 nm
  • Repeatability of wavelength setting: 1 nm
  • Scattered light (interference of radiant energy): 0.5%T at 340 and 400 nm
  • Photometric range: transmittance (T) from 0 to 125%, optical density (A) from 0 to 3.0
  • Concentration range: from 0 to 1999 C
  • Error in determining the transmission coefficient, no more than: 1.0%T
  • Working length of cuvettes: 5-10-20-30-40-50 mm

Measurement of transmission coefficients, optical density and concentration of solutions.

 

Portable colorimeter DR890 (HACH2129) manufactured the company «United Products & Instruments, Inc.» (USA).

Equivalent Volumetric Activity Measurement Unit (EROA)

  • Measurement range of radon ERO: from 1 to 1*106 Bq/m3
  • The measurement range of the toron's ERO, from 0.5 to 1 *104 Bq/m3

Volumetric Activity Measurement Unit (OA)

  • Radon-222 OA measurement range in air: from 1 to 2*106 Bq/m3
  • Measuring range 216Po(ThA): From 1*10-3 to 1*102 imp./s
  • Measuring range of radon-222 OA in water samples: from 6 to 800 Bq/l
  • Measuring range of radon density and flux from the ground surface: from 20 to 103 MBq/s*m2
  • Measuring range of radon-222 OA with preliminary sampling of air into samplers: from 20 to 107 Bк/m3
  • Measuring range of radon-222 OA in soil air samples: from 103 to 106 Bк/m3

Express measurements and continuous monitoring of the volumetric activity (OA) of radon-222 (222Rn) and the number of decays of 216Po (ThA), as well as the equivalent volumetric activity (EROA) of radon and thoron-220 (220Tn) in the air of residential, work premises and outdoors. Measurements of radon-222 content in water, soil air, determination of radon flux density from the soil surface.

Date of last changes:
16.04.2026