The HPGe1600 series high-purity germanium gamma spectrometer consists of a high-purity germanium detector, a digital spectrometer, and multifunctional spectral analysis software. It is a high-precision laboratory gamma radiation measurement device used for measuring low-level radioactive content in environmental samples such as water, air, soil, etc.

Functional Features

1. Energy resolution reaches international standards, 16k digital multi-channel signal processing system

2. Low background lead chamber integrated design, using composite shielding materials inside

3. The lead chamber has a large measurement space: the effective height (from the end window to the lower surface of the lead cover) is not less than 210mm

4. Multi channel threshold adjustable, can directly adjust the input pulse threshold of multiple channels

5. A data processing system that integrates data acquisition and analysis

6. Direct measurement or task mode is optional, with the option to schedule measurements or automatically perform multiple measurements

7. Provide an ENSDF nuclide library, containing nearly 400 nuclides

8. Optional liquid nitrogen condensation refrigeration device (liquid nitrogen and electrical refrigeration), 8k analog multi-channel signal processing system

technical specifications

1. Detector type: Coaxial HPGe detector

2. (Relative) detection efficiency: 10%~160% optional

3. Peak shape parameter: FW0.1M/FWHM ≤ 2.0

4. Maximum measurable pulse rate: ≥ 100kHz

5. Energy range: 40keV~10MeV, optional 3keV~10MeV

6. Integral background (50keV -2MeV): ≤ 2.0cps

7. Fengkangbi: ≥ 62:1(40%)； ≥ 68:1(60%)； ≥ 73:1(70%)

8. Energy resolution: ≤ 2.0keV (@ 60Co, 1332keV)

9. Power supply mode: AC 220V ± 10%, 50Hz ± 10%

10. Power: 50W

11. Communication methods: USB, RJ45

12. Overall dimensions: 1410H × 700W × 700D (mm)

13. Weight: 1200kg

14. Working temperature: 20 ℃± 2 ℃

15. Working humidity: 5% to 80% (no condensation)

application area

nuclear safety

- Measurement of radioactivity in nuclear power plants and surrounding environments

- Nuclear emergency radioactive contamination monitoring

Monitoring of radioactive substances during the decommissioning process of nuclear reactors

water quality monitoring

- Monitoring of radioactive environmental pollution

Hydrological and water quality monitoring

- Environmental samples with complex spectra

Inspection and analysis

- Measurement of radioactive activity in building materials

- Measurement of radioactive activity in food

Higher education institutions and hospitals

- Reactor, accelerator laboratory

- Nuclear testing laboratory

Radiation Medicine