Product Overview
Protect Personnel in Complex Radiation Environments
Advanced personal neutron and gamma dosimetry for nuclear facilities, radiation laboratories, and high-risk operations.
Because Gamma Monitoring Alone Is Not Enough
Real-time neutron and gamma radiation monitoring for environments where conventional dosimeters fail.
The Challenge: Neutron Radiation Is Difficult to Detect
Unlike gamma radiation, neutrons are electrically neutral particles and require specialized detection technology.
In nuclear environments, relying on standard gamma-only dosimeters may leave critical exposure risks undetected.
This product is mainly used for the detection of neutron, X-ray, and gamma (γ) radiation. It provides real-time measurement and display of personal dose equivalent rate and cumulative dose equivalent. It is designed for personal dose monitoring in radiation-controlled areas, enabling early warning of individual exposure and ambient dose rate, and helping to control personnel working time in such environments.
When preset dose limits are exceeded, the device triggers audible, visual, and vibration alarms. Featuring high detection sensitivity, long continuous operating time, strong environmental adaptability, and simple operation and maintenance, the dosimeter supports infrared communication for data acquisition and dose management.
This product effectively reduces radiation risks for nuclear-related personnel and is an essential device for personnel radiation protection and safety assessment.
The Solution: Integrated Neutron & Gamma Monitoring
Our personal neutron dosimeter provides:
Real-time neutron detection
Gamma and X-ray monitoring
Instant alarm alerts
Continuous dose tracking
Comprehensive protection for mixed radiation fields
Why Choose Astral Route?
Advanced Neutron Detection Capability
Neutron radiation monitoring requires specialized technology beyond standard dosimetry.
Designed for Mixed Radiation Fields
Comprehensive monitoring for neutron, gamma, and X-ray radiation in one device.
Real-Time Protection
Immediate alerts and continuous dose tracking improve worker safety.
Built for Real Nuclear Operations
Designed for field deployment in demanding radiation environments.
Support Compliance & Radiation Safety Programs
Dose data recording
Exposure management
Regulatory support
When Neutron Radiation Exists, Standard Dosimeters Are Not Enough.
Advanced Radiation Requires Advanced Dosimetry
Built for Advanced Radiation Protection
Neutron + Gamma Detection
Unlike conventional dosimeters, the system supports:
Neutron radiation
Gamma radiation
X-ray radiation
Real-Time Dose Monitoring
Live dose rate display
Cumulative dose tracking
Immediate awareness of exposure
Instant Alarm Protection
Audible alarms
Visual alerts
Configurable thresholds
Designed for Nuclear Environments
Suitable for:
Nuclear power plants
Fuel handling facilities
Research reactors
Radiation laboratories
Portable & Wearable
Lightweight design
Rugged housing
Long battery life
Basic Dosimeter vs Neutron Dosimeter
| Feature | Basic Dosimeter | Personal Neutron Dosimeter |
|---|---|---|
| Gamma Detection | Yes | Yes |
| Neutron Detection | No | Yes |
| Mixed Radiation Monitoring | Limited | Advanced |
| Real-Time Alerts | Basic | Advanced |
| Nuclear Environment Suitability | Partial | Excellent |
Not all radiation risks are visible with standard dosimetry.
Radiation Performance
Radiation Types Measured:
X-rays, Gamma (γ) rays, Neutron radiation
Energy Response Range:
Neutrons: 0.025 eV – 15 MeV
X / Gamma: 50 keV – 6 MeV
Measurement Range:
Dose: 1 μSv – 10 Sv
Dose Rate: 10 μSv/h – 10 Sv/h
Measurement Error:
Gamma: ≤ ±10%
Neutrons: −17% to +25%
Alarm Thresholds:
Dual-level alarm thresholds for cumulative dose and dose rate, user-configurable within the measurement range
Data Storage:
Automatic storage of measurement data
Operating Modes:
Stand-alone mode; Networked mode
Optional Configuration:
Customizable 4G / Wi-Fi version (with built-in lithium battery)
Mechanical Characteristics
Dimensions:
93 mm (L) × 60 mm (W) × 33 mm (D)
Weight:
< 100 g
Resisitance to drop, vibration, shock
Ingress Protection Rating:
IP55
Environmental Conditions
Operating Temperature:
−10°C to +50°C
Storage Temperature:
−20°C to +70°C
Humidity:
98% RH at 40°C
Functional Features
Automatic fault detection, localization, description, and analysis
Dynamic information display with real-time data storage
Audible and vibration alarms with status indicators
Automatic distribution of operating parameters
Corrosion-resistant and scratch-resistant housing, easy to decontaminate
Application Scenarios
Use Case 1: Nuclear Power Plant Maintenance
Challenge
Maintenance workers operate in mixed neutron and gamma radiation environments.
Solution
Workers wear neutron dosimeters for continuous exposure monitoring.
Result
Improved radiation awareness
Better dose management
Enhanced worker protection
Use Case 2: Fuel Handling Operations
Challenge
Neutron radiation may be present during fuel transport and handling.
Solution
Real-time neutron monitoring alerts workers immediately.
Result
Reduced exposure risk
Improved operational safety
Better compliance management
Use Case 3: Research Reactor Facilities
Challenge
Research personnel work near neutron-producing systems.
Solution
Integrated neutron + gamma monitoring provides full radiation visibility.
Result
Comprehensive radiation protection
Accurate exposure records
Improved laboratory safety
Use Case 4: Radiation Emergency Response
Challenge
Emergency teams may enter unknown radiation environments.
Solution
Portable dosimeter provides instant radiation awareness.
Result
Faster hazard assessment
Safer response operations
Improved decision-making
Use Case 5: Nuclear Decommissioning Projects
Challenge
Decommissioning sites often contain unpredictable radiation conditions.
Solution
Workers use neutron dosimeters during dismantling operations.
Result
Better exposure tracking
Increased operational safety
Improved compliance reporting
Gamma Detection Is Common. Neutron Protection Is Specialized.
Protect Your Team with Advanced Radiation Monitoring
If your operations involve mixed radiation fields or neutron exposure, choosing a personal portable radiation dosimeter with neutron detection is critical.
📩 Contact us today to learn more about our products, request technical specifications, or receive a customized quotation for your application!
FAQ
Q1: Why is neutron radiation monitoring important?
Neutron radiation is highly penetrating and requires specialized detection technology not available in standard dosimeters.
Q2: What radiation types can this device detect?
It supports neutron, gamma, and X-ray radiation monitoring.
Q3: Is it suitable for nuclear power plants?
Yes. It is designed for nuclear facilities and mixed radiation environments.
Q4: Does it provide real-time monitoring?
Yes. The system continuously displays dose rate and cumulative exposure.
Q5: Can it trigger alarms automatically?
Yes. Audible and visual alarms activate when thresholds are exceeded.
Q6: What makes neutron dosimetry more difficult than gamma monitoring?
Neutrons do not directly ionize matter, requiring specialized detection methods.
Q7: Is it wearable for daily use?
Yes. It is lightweight and designed for continuous personal monitoring.
Q8: Can exposure data be recorded?
Yes. The system supports cumulative dose tracking and data logging.
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