Portable Handheld Gamma Ray Spectrometer For Nuclide Identification
DA-01B Portable Gamma Spectrometer
Product introduction
The DA-01B portable gamma spectrometer can be used for nuclide identification and contamination analysis at the site of security inspection, anti-terrorism, and nuclear accidents. At the same time, it can measure the radiation dose of gamma and neutrons (optional). Identify artificial and natural isotopes.
Features
• The instrument is designed in one piece.
• Flexible selection of different detectors or built-in multiple detectors, such as simultaneous selection of gamma detectors and neutron detectors, simultaneous measurement of gamma energy spectrum, gamma dose, and neutron dose.
• The instrument is fully digital, integrating detector, forming amplifier, multi-channel analyzer, power supply and touch screen, with low power consumption, automatic peak stabilization, simple operation and portability.
• The standard configuration of the instrument is a one-inch lanthanum bromide detector (LaBr3) detector
• According to the needs of customers, neutron detectors can be added, or energy-compensating GM tubes can be selected to adapt to higher dose rate measurement.
• Can be customized and developed on demand
Technical parameters
|
Item |
Specification |
|
Detector |
One inch lanthanum bromide (other sizes available); |
|
M C A |
≥1024-channel ADC (can be upgraded to 4096-channel), 4G channel counting depth |
|
Energy range |
30keV-3MeV |
|
Energy resolution |
≤3.0% (for 137Cs, @662keV); |
|
Dose rate range |
10nSv/h～1Sv/h (including GM tube option); |
|
Overload characteristics |
When the gamma radiation exceeds the dose rate range, the overload indicator will be displayed, and there will be sound and light alarm indicators; |
|
Counting rate |
≥100kcps; (can be upgraded to ≥500kcps, suitable for places with high γ intensity). |
|
Display |
4.3-inch industrial touch screen, intuitive interface, easy to operate. |
|
Spectrum analysis function
|
Energy spectrum smoothing, automatic peak finding, automatic nuclide identification |
|
Single radionuclide can be identified |
235U, 125I, 131I, 99mTc, 18F, 137Cs, 57Co, 60Co, 133Ba, 241Am, 152Eu, 238U, 232Th, 40K, 226Ra, 192Ir and other four types of nuclides (nuclear materials, medical isotopes, industrial isotopes, natural isotopes); |
|
Mixed radionuclides |
Can identify mixed radionuclides |
|
Data export |
Data can be exported via USB, using client software for subsequent offline analysis, storage, editing, and printing |
|
Storage function |
The instrument can store no less than 2000 energy spectra for subsequent off-line analysis. |
|
Battery |
Lithium battery, the continuous use time is not less than 8 hours. |
|
Working temperature |
-20℃-50℃ |
|
Size |
260mm*125mm*225mm |
|
Weight |
about 2.85kg |
|
Options |
The instrument can have two built-in energy compensation GM tubes to achieve a wide range of dose rate measurement range |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.