γ-ray spectrum analysis is a method of extracting qualitative and quantitative information from γ-ray spectrum, including identifying statistically significant peaks, measuring peak position and corresponding energy, measuring peak area and background area under the peak, and analyzing overlapping peaks, so as to identify nuclides and determine radiation intensity.
BEIJING HAMAMATSU PHOTON TECHNIQUE INC. can provide scintillators, PMTs and scintillation detectors for γ-ray spectrum analysis.
The decay time corresponding to the fast component of pure cesium iodide (CsI) is 16ns, and the emission peak is at 315nm. It can be used in fast time required, such as the electromagnetic calorimeter in the electron-positron collider. In addition, it has strong radiation resistance.
Cesium iodide (CsI) scintillator is an inorganic scintillator with cesium iodide (CsI) as matrix material, which can be divided into thallium activated (Tl) and sodium (Na) activated and both are colorless and transparent cubic scintillators.
It is characterized by high density, high average atomic number, high detection efficiency for γ-ray and X-ray. It has no cleavage and good processibility, can be made into various shapes. It is widely used in high energy physics, nuclear physics, space physics, security inspection (luggage & container), industrial level gauge and so on.
Cesium iodide (CsI) scintillator is an inorganic scintillator with cesium iodide (CsI) as matrix material, which can be divided into thallium (Tl) activated and sodium (Na) activated, and both are colorless and transparent cubic scintillators.
It is characterized by high density, high average atomic number, high detection efficiency for γ-ray and X-ray. It has no cleavage and good processibility, can be made into various shapes. It is widely used in high energy physics, nuclear physics, space physics, security inspection (luggage & container) , industrial level gauge and so on.
Sodium iodide (Tl) scintillator (NaI(Tl)) is a kind of traditional inorganic scintillator with good performance. NaI is the matrix material and doped with proper concentration of Tl. The emission peak wavelength is 415nm. It has high luminous efficiency, and can match well with PMT. It has good resolution to X-ray and γ-ray and good temperature change tolerance.
Rare earth Garnet Based Scintillator (RGBS) has the advantages of high density, high light output, short decay time and low radioactive background, and its chemical properties are stable, non-cleavage and non-hygroscopic. And it is easy to be processed and shaped, which expands its application scope. The main applications are radiation detection, high-energy physics, CT etc.
Diameter: 13mm, head-on type, photocathode material is bialkali ( Effective photosensitive surface diameter: 10mm, Spectral response range: 300-650nm)
Diameter: 28mm, head-on type, photocathode material is bialkali ( Effective photosensitive surface diameter: 25mm; Spectral response range: 300-650nm)
Diameter: 28mm, head-on type, photocathode material is bialkali ( Effective photosensitive surface diameter: 25mm; Spectral response range: 300-650nm)
Diameter: 28mm, side-on type, photocathode material is multi-alkali (Effective photosensitive area: 24mm×8mm, Spectral response range: 185-870nm).
Diameter: 28mm, side-on type, photocathode material is bialkali (Effective photosensitive area: 24mm×8mm, Spectral response range: 165-650nm)
CH158-06 scintillation detector is a low background energy spectrum detector for measuring γ-rays. It is often combined with lead chamber and multichannel analyzer to form low background γ spectrometer, which is widely used in the field of weak radioactivity level analysis such as building materials, food, geology and mineral resources.
CH158-06 scintillation detector has the advantages of compact structure, simple and convenient use, low background, good pulse amplitude resolution, stable output, high reliability, not easy to damage and high detection efficiency.
The output signal of this product is the exponential attenuation pulse signal output by the preamplifier, which is convenient for subsequent connection with MCA to realize signal acquisition. When the detector is used, the amplitude of detector output signal can be adjusted by adjusting the potentiometer knob on the rear panel to meet the use requirements.
CH282-01 scintillation detector is an energy spectrum detector for measuring γ-rays. It is applied to energy spectrum measurement and analysis, densitometer and coal ash analysis due to its low background, stable output and wide dynamic range.
CH282-01 scintillation detector has the advantages of compact structure, simple and convenient use, high reliability, not easy to damage, long lifetime and high detection efficiency.
The output signal of this product is the exponential attenuation pulse signal output by the preamplifier, which is convenient for subsequent connection with MCA to realize signal acquisition. When the detector is used, the amplitude of detector output signal can be adjusted by adjusting the potentiometer knob on the rear panel to meet the use requirements.