HRDmu-I Backlight Radiation Monitoring Device with 730g Weight and 7-Day Battery Life for α/β Surface Contamination Detection
The HRDmu-I Backlight Radiation Monitoring Device is a professional-grade surface contamination measuring instrument designed for comprehensive radiation detection applications. This advanced instrument combines α/β surface measurement with environmental γ contamination monitoring capabilities in a single, portable unit.
- Dual-function detection: α/β surface contamination and environmental γ radiation monitoring
- High-capacity data storage: 100,000 data sets with communication functionality
- Clear digital display with simulation barcode visualization
- Lightweight design at 730g with exceptional reliability
- Extended battery life: ≥7 days continuous operation
- Semiconductor detector technology for precise measurements
| Parameter | Specification |
|---|---|
| Detector Type | Semiconductor detector |
| Probe Sensitive Area | Ia: 3.14cm² or Ib: 19.6cm² (optional) |
| Minimum Distance to Window | 4.5mm |
| Window Aluminum Film Thickness | <1.1mg/cm² |
| Instrument Efficiency | ηα≥24% (239Pu), ηβ≥30% |
| Instrument Background | Ia: α<0.5cpm, β≤20cpm Ib: α<3cpm, β≤100cpm |
| Counting Range | α,β counting rate: 0.1-99999cpm |
| X,γ Measuring Range | 0.01μSv/h-100mSv/h, relative error: ≤±15% |
| Alarm Setting | α: 1-200cpm, β: 20-2000cpm (continuously adjustable) |
| Power Supply | Built-in rechargeable lithium batteries, ≥7 days operation |
| Operating Environment | Temperature: -20℃-50℃, Humidity: RH≤90% (@30℃) |
| Dimensions & Weight | Main unit: 190×93×48mm, Probe: Φ33×150mm, Weight: 730g |
This radiation monitoring instrument is ideal for various professional applications including environmental radiological monitoring, nuclear medicine facilities, nuclear power stations, nuclear fuel production, storage facilities, and transportation security.
The HRDmu-I offers superior detection efficiency, high reliability, and convenient operation. Its innovative single-probe design enables simultaneous alpha and beta discrimination while maintaining environmental X/γ radiation dose level measurement capabilities. The instrument features sophisticated microcontroller control for continuous data recording and storage.
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