Introduction
A gamma spectrometer is an analytical instrument used to measure the energy spectrum of gamma radiation, which allows the identification and quantification of the radionuclides in a sample, and it is used in environmental monitoring, radiation protection, nuclear science, geology, and many other applications. The gamma spectrometer consists of a gamma ray detector, typically a sodium iodide (NaI) scintillation detector or a high-purity germanium (HPGe) detector, which produces a signal proportional to the energy of the absorbed gamma ray, and a multichannel analyzer, which sorts the signals by energy and produces a spectrum; in operation, the sample is placed near the detector, and the gamma rays emitted by the radionuclides in the sample are detected, and the energy of each gamma ray is measured, and the spectrum, which shows the number of counts at each energy, is analyzed to identify the radionuclides, by comparing the peak energies with a library, and to quantify them, by the peak areas, and the spectrometer provides the activity of the radionuclides, expressed in becquerels; the gamma spectrometer is available as portable field instruments and as laboratory systems, with features such as high resolution, automated analysis, and shielding. Gamma spectrometers are used for environmental monitoring of radioactivity, for the analysis of food and water, for radiation protection, for the analysis of nuclear materials, for geological surveys, for medical applications, and for many other applications. With their identification of radionuclides, gamma spectrometers are essential for radioactivity analysis.
Gamma Spectrometer LGRS-T2010
Gamma Spectrometer is a portable and digital nuclear monitoring unit with a dose rate of 100nSv/h to 30mSv/h. It utilizes a brominated lanthanum detector and advanced digital nuclear pul...
Standards
European Pharmacopoeia 2.2.25-Spectrophotometry, ultraviolet and visible
ASTM E275-08(2022)-Standard Practice for Describing and Measuring Performance of Ultraviolet, Visible, and Near-Infrared Spectrophotometers
Complies with the above standards, but is not limited to them.
Features
1. Gamma spectrometer for radionuclide identification.
2. Spectrometer with detector, shielding and analysis software.
3. For environmental, nuclear and radiochemical laboratories.
4. Includes spectrometer, detector, software and manual.
5. Identifies and quantifies gamma-emitting radionuclides.
FAQ
Q1: What scenarios is this spectrometer used for?
A: It identifies and quantifies gamma-emitting radionuclides in environmental, nuclear and radiochemical samples using a detector, shielding and spectral analysis.
Q2: What standards does it comply with?
A: It follows IEC/ANSI radiation measurement, ISO and related GB/T standards, with energy and efficiency calibrated. The relevant parameters are verified during final inspection before shipment, and compliance documentation or test reports can be provided on request for your quality records.
Q3: What is the warranty?
A: The system carries a 12 to 24 month warranty covering electronics and detector. Damage from misuse is excluded.
Q4: Is it hard to operate?
A: Operation requires trained radiation staff for calibration, efficiency and safety. We provide a manual, installation and training.
Q5: What is the lead time?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is calibration required?
A: Performance should be verified periodically using calibrated reference standards, with results logged in the equipment record. Most users perform this check every 6 to 12 months or according to their internal quality schedule. We provide the procedure, reference materials and formal calibration service if required.
Q7: Are consumables universal?
A: Sources are certified, while detector parts are model-specific and some require liquid nitrogen or cooling. Ongoing cost includes calibration and cooling.
Q8: Can it be customized?
A: Yes, several configurations are available. Options include detector type, shielding, sample changers and software. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.
Q9: Is installation included?
A: The instrument does not need professional installation. After unpacking, connect it to the specified power supply, allow it to stabilize and confirm the self-check passes. The package includes a printed manual, and our support team offers remote assistance throughout setup.
Q10: What samples are compatible?
A: It handles gamma-emitting samples within geometry and activity limits. It is not for pure alpha/beta samples without gamma emission, unknown unshielded high-activity samples, or non-radioactive analysis.
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