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High Sensitivity Radionuclide Activity Detector with Fast Measurement Speed and Wide Dose Rate Range for Food and Water Testing
| MOQ: | 1 set |
| Price: | Negotiable |
| Standard Packaging: | Standard export packaging |
| Delivery Period: | 5~8 working days |
| Payment Method: | L/C,T/T |
| Supply Capacity: | 500 sets/month |
High Sensitivity Radionuclide Activity Detector
,Fast Measurement Speed Radioactive Contamination Detector
,Wide Dose Rate Range Radiation Testing Equipment
The RD45-2 Water and Food Radioactive Contamination Detector measures the specific activity of 137Cs and 131I radionuclides in food and water, including various beverages. This instrument is ideal for enterprises, inspection and quarantine departments, disease control centers, and environmental protection agencies to conduct rapid detection of radioactive contamination levels.
Widely used in radiation monitoring and protection fields, providing reliable technical support for national counter-terrorism, nuclear emergency response, nuclear power plants, customs, and entry-exit inspection and quarantine.
- Background measurement and sample measurement modes
- Four-button interface: power on/off, left, right, and confirmation buttons
- Simultaneous display of real-time CPS, average CPS, and measurement time
- Multiple measurement modes: background, sample activity, liquid, and solid
- Configurable alarm thresholds, measurement time, system time, and alarm settings
Non-War Environments: Functions as an on-site radionuclide activity detector for nuclear waste disposal sites and radioactive contamination monitoring at nuclear leak accident sites. Also serves as a laboratory radionuclide activity analyzer for collected samples.
Wartime Environments: Used as an on-site monitoring instrument in nuclear war or radiation contamination zones to detect radionuclide activity levels and contamination severity.
- Single-chip processor for data processing and storage
- LCD display showing radioactivity and specific activity
- Storage capacity for up to 200 sets of historical data
- Alarm indicator lights and buzzers for radioactivity hazards
- Soft-key design for intuitive operation
- Built-in micro battery maintains internal clock during power failure
- Dedicated measuring cup for liquid beverages and solid foods
- All-metal casing with built-in lead shielding for external radiation isolation
- Dual power supply via adapter and lithium battery
- PC data export capability
| Parameter | Specification |
|---|---|
| Detector | Φ45mm×70mm NAL detector |
| Sensitivity | >1000 CPS/uSv/h |
| Dose Rate Range | 0.1~600 uSv/h (relative to 137Cs) |
| Measurement Accuracy | 3%~6% |
| Measurement Speed | Fastest response time: 5 seconds (activity 100 Bq) |
| Minimum Detectable Activity | 10 Bq/L (relative to 137Cs) |
| Measurement Range | 10 Bq/L~10 Bq/L (relative to 137Cs, using standard sample cup) |
| Display Position | Bq, Bq/L, Bq/kg |
| Working Time | 10 hours |
| Density Range | 0.2~1.8g/cm³ |
| Weight Range | 100g~900g |
| Dimensions | ≤170mm×160mm×300mm |
| Ambient Temperature | -10℃~50℃ |
| Equipment Weight | Approx. 9.95kg |
| Standards Compliance | GB/T17626.2-2018 Electrostatic Discharge Immunity Test GB/T17626.3-2023 Radio Frequency Electromagnetic Field Radiation Immunity Test |
