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- Multi-Function Radiation Survey Meter
- High-Range Telescopic X-γ Dose Rate Meter
- Radiation Surveyor
- X-γ Dose Rate Meter (Low-Energy, Pulsed)
- Environmental X-γ Dose Rate Meter
- 6_α,β Surface Contamination Monitor
- a, β Surface contamination monitor
- Inspector Survey Meter
- Floor and Surface Contamination Monitor
- Neutron Survey Meter
- Portable Neutron Survey Meter
- Neutron Dose Rate Meter
- Portable Neutron Survey Meter (Wide Energy Range)
- Gamma Neutron Survey Meter
- Hand-held Nuclide Recognition Instrument
- Portable Gamma Camera
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- Area Radiation Monitor
- X-γ Radiation Monitor
- X-γ Radiation Monitor
- X-γ Radiation Detector
- High-Pressure Ionization Chamber
- High-Pressure Ionization Chamber
- Area Neutron Dose Rate Monitor
- Wide-Energy Neutron Dose Rate Monitor
- Radioactive Aerosol & Iodine Monitor
- Radioactive Liquid Waste Activity Monitoring System
- Intelligent Radioactive Waste Bin
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- Radioactive Material Imaging and Localization System
- Panoramic Radioactive Material Imaging and Localization System
- Large-Scale Portal Vehicle Radiation Monitoring System
- Medium & Small-Scale Portal Vehicle Radiation Monitoring System
- Portal Pedestrian Radiation Monitoring System
- Mobile Portal Pedestrian Radiation Monitoring System
- Pillar-Type Pedestrian Radiation Monitoring System
- Portal Baggage Radiation Monitoring System
- Conveyor Belt Radiation Monitoring System
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- Backpack-type radioactive source search system
- UAV Radiation Emergency Monitoring System
- Vehicle-Mounted Radiation Emergency Monitoring System
- Shipborne Radiation Emergency Monitoring System
- Nuclear Radiation Emergency Response Robot
- Robot-Borne Radiation Emergency Monitoring System
- Quadruped Robot Radiation Monitoring System
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Neutron Dose Rate Meter
Product Overview
The HA3400 Neutron Dose Rate Meter features a ³He proportional counter with high sensitivity and high accuracy. It is mainly used to measure neutron radiation in radioactive workplaces.
Applications
This product can be used for radiation health supervision, environmental protection enforcement, customs inspection, public security screening, military emergency monitoring, environmental monitoring and assessment, and other sites involving radioactive materials.
Features
- High Sensitivity: Equipped with a ³He proportional counter, providing high sensitivity and high accuracy.
- Color LCD Screen: Equipped with a high-definition color LCD screen for easy reading and operation.
- Over-Threshold Alarm: Features over-threshold alarm with continuously adjustable threshold.
- Dual-Mode Alarm: Provides over-threshold audible and visual alarms to ensure personnel safety.
- Lightweight & Portable: Integrated design for lightweight portability.
Technical Specifications
|
Product Model |
HA3400 |
|
Detector Type |
³He proportional counter |
|
Radiation Type |
Neutron |
|
Measurement Range |
100 nSv/h ~ 100 mSv/h |
|
Energy Range |
0.025 eV (thermal neutron) ~ 14 MeV |
Products
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ꁕ
Portable Instruments
ꁕ
- Multi-Function Radiation Survey Meter
- High-Range Telescopic X-γ Dose Rate Meter
- Radiation Surveyor
- X-γ Dose Rate Meter (Low-Energy, Pulsed)
- Environmental X-γ Dose Rate Meter
- 6_α,β Surface Contamination Monitor
- a, β Surface contamination monitor
- Inspector Survey Meter
- Floor and Surface Contamination Monitor
- Neutron Survey Meter
- Portable Neutron Survey Meter
- Neutron Dose Rate Meter
- Portable Neutron Survey Meter (Wide Energy Range)
- Gamma Neutron Survey Meter
- Hand-held Nuclide Recognition Instrument
- Portable Gamma Camera
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Radiation Monitoring Network
ꁕ
- Area Radiation Monitor
- X-γ Radiation Monitor
- X-γ Radiation Monitor
- X-γ Radiation Detector
- High-Pressure Ionization Chamber
- High-Pressure Ionization Chamber
- Area Neutron Dose Rate Monitor
- Wide-Energy Neutron Dose Rate Monitor
- Radioactive Aerosol & Iodine Monitor
- Radioactive Liquid Waste Activity Monitoring System
- Intelligent Radioactive Waste Bin
-
ꁕ
Radioactive Material Portal Monitoring Systems
ꁕ
- Radioactive Material Imaging and Localization System
- Panoramic Radioactive Material Imaging and Localization System
- Large-Scale Portal Vehicle Radiation Monitoring System
- Medium & Small-Scale Portal Vehicle Radiation Monitoring System
- Portal Pedestrian Radiation Monitoring System
- Mobile Portal Pedestrian Radiation Monitoring System
- Pillar-Type Pedestrian Radiation Monitoring System
- Portal Baggage Radiation Monitoring System
- Conveyor Belt Radiation Monitoring System
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Nuclear Emergency & Safety Monitoring Systems
ꁕ
- Backpack-type radioactive source search system
- UAV Radiation Emergency Monitoring System
- Vehicle-Mounted Radiation Emergency Monitoring System
- Shipborne Radiation Emergency Monitoring System
- Nuclear Radiation Emergency Response Robot
- Robot-Borne Radiation Emergency Monitoring System
- Quadruped Robot Radiation Monitoring System
- ꁕ Laboratory Measuring Instruments ꁕ
- ꁕ Nuclear Electronics & Standard Systems ꁕ
- ꁕ Health Physics Equipment ꁕ
- ꁕ Radiation Protection Devices ꁕ
We are always ready to help you and answer your questions
Address
3 / F, Building 7, Courtyard 1, Gaoli Zhang Road, Haidian District, Beijing, China.
Phone
+86 136 5112 9275
Interested in working with us? han_liqing@nuc-safe.com
Copyright @ 2026 Beijing Nuc-safe Technology Co., Ltd.