The nuclear radiation detector supports real time measurement of dose rate and simultaneous recording of cumulative dose, as well as viewing the start date of the current dose. You can switch back and forth between the measurement interface, alarm threshold interface, and timed dose display interface. This digital radiation detector is portable, easy to use, and provide a fast and reliable method of detecting radiation levels.
High-Contrast Backlit Screen
- Clear LCD Display with Real-Time Clock: The screen shows the current time (hours, minutes, seconds), allowing users to track measurement duration and log readings more accurately.
- Dual Reading Mode (R & D Values): Displays both real-time dose rate in μSv/h (R) and accumulated dose in μSv (D), making it easy to monitor instant levels and long-term exposure at the same time.
- Status Icons for Quick Monitoring: Equipped with intuitive icon including sound alarm, vibration alert, heartbeat/radiation indicator, and battery status—helping users understand the device’s state at a glance.
- High-Contrast Backlit Screen: The large, high-contrast display ensures clear visibility of radiation readings even in low-light environments.
Built-in Memory Ensures Data is not Lost
- Built-In Memory for Secure Data Storage: The nuclear radiation detector includes internal memory that automatically saves measurement records, ensuring no data is lost even after powering off.
- Automatic Data Retention: All radiation readings, cumulative dose values, and time-stamped logs are securely retained without requiring manual backup.
- Reliable Power-Off Protection: Measurements remain intact during battery replacement or unexpected shutdowns, providing consistent and trustworthy long-term monitoring.
- Easy Access to Historical Readings: Users can review past data directly on the device, making it convenient for trend analysis or reporting.
Applications
SISCO radiation detector is a device used to detect and measure ionizing radiation, such as alpha, beta, gamma rays, and neutrons. Radiation detectors are used in medical imaging, industrial safety, environmental monitoring, and security to measure ionizing radiation. They help ensure safe radiation levels, detect contamination, and prevent the unauthorized transport of radioactive materials. They’re also crucial in scientific research for studying radiation effects.
Environmental
Security
Industrial
Medical
| Model | SISCO-RD-FS-1000 | SISCO-RD-FS-600 |
| Detector | Energy-compensated GM counter tube | Glass capelin counter tube |
| Dose Range | 0 μSv/h~1000 Sv | 0 μSv/h~10 mSv |
| Relative Error | <5% (at 1 mSv/h) | <10% (at 1 mSv/h) |
| Dose Rate Range | 0.1 μSv/h~10 mSv/h | |
| Sensitivity | >1cps/μSv/h | |
| Energy Response | 48 keV~1.5 MeV | |
| Weight | 100g | |
Q1: What is a radiation detector?
A1: A radiation detector is a device designed to detect and measure ionizing radiation, such as alpha, beta, gamma rays, and neutrons. These detectors work by sensing the interaction of radiation with matter, often producing an electrical signal that correlates with the intensity or type of radiation present. Radiation detectors come in various types, including Geiger-Müller counters, scintillation detectors, and solid-state detectors, each tailored to detect different forms of radiation or provide varying levels of sensitivity.
Q2: Do radiation detectors need calibration?
A2: Yes, radiation detectors need regular calibration to ensure accurate and reliable measurements. Calibration involves adjusting the detector to account for any changes in its performance over time, which can be caused by factors such as aging components, environmental conditions, or variations in detector sensitivity. Regular calibration helps maintain the accuracy of the readings and ensures that the detector provides precise data for assessing radiation levels. Calibration is typically performed using known radiation sources and may be required by regulatory standards to ensure compliance and safety.
Q3: Can radiation detectors detect non-ionizing radiation?
A3: Most radiation detectors are designed to detect ionizing radiation, such as alpha, beta, gamma rays, and neutrons. Non-ionizing radiation, which includes radio waves, microwaves, infrared, and visible light, requires different types of sensors. For example:
- Radio frequency (RF) meters and electromagnetic field (EMF) meters are used to measure non-ionizing radiation like radio waves and microwaves.
- Photodetectors (such as photodiodes) measure visible light, while infrared sensors detect infrared radiation.
Tips: How often should I test the digital nuclear radiation detector?
You should perform a basic functional check every time before using the detector. This includes ensuring the display powers on normally, the buttons respond correctly, and the device gives a stable background radiation reading. Regular self-checks help you identify battery issues, sensor abnormalities, or operational problems early.
For accuracy and reliability, it is advisable to conduct a more comprehensive performance test or calibration verification every 6–12 months. This is especially important if the detector is used in environments where radiation safety is critical—such as laboratories, industrial sites, medical imaging areas, or when inspecting potentially contaminated materials. Periodic checks help confirm that the GM tube, electronics, and alarm system remain within acceptable accuracy ranges.
If the detector is exposed to extreme temperatures, physical shocks, or unusually high radiation levels, an immediate post-incident test is recommended. These situations can affect the sensitivity of the GM tube or cause temporary instability in readings.
Thank you for buying industrial test and measurement equipment on SISCO.com, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.
What is covered?
SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.
What is not covered?
- Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
- Expendable parts.
- Routine cleaning or normal cosmetic and mechanical wear.
- Damage from misuse, abuse or neglect.
- Damage from use of parts other than SISCO approved.
- Damage from use outside the product’s usage or storage parameters.
- Damage from use of parts not sold by SISCO.
- Damage from modification or incorporation into other products.
- Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
- Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
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