Portable Gamma Survey Device with Dual Detector System, High Sensitivity 400 cps/(μSv/h), and IP65 Weather-Resistant for Environmental Monitoring
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8work days
Brand:
Airppb
Product Description
Product Data Sheet
Product: Portable Personal Gamma Survey Device
Model: MR-NUI500
Product Overview
The MR-NUI500 provides precise gamma radiation monitoring for environmental applications.
Key Features:
- Dual detector system — scintillator and semiconductor
- High sensitivity 400 cps/(μSv/h)
- Wide dose rate range coverage
- Three measurement modes available
- Configurable alarm thresholds
- Audible, visual, vibration alarms
- Compact 280g portable design
- IP65 weather-resistant rating
Application Scenarios:
- Environmental Radiation Monitoring
- Nuclear Facility Surveillance
- Background Radiation Assessment
- Environmental Impact Studies
- Nuclear Emergency Response
- Radioactive Pollution Detection
- Environmental Radiation Mapping
- Nuclear Safety Inspection
- Radiation Dose Assessment
- Environmental Protection Programs
Technical Specifications
| Item | Parameter |
|---|---|
| Detector Type | CsI(Tl) Scintillator + Semiconductor |
| Measured Radiation Type | X-rays, Gamma rays (γ-rays) |
| Dose Rate Measurement Range | 0.01 μSv/h ~ 1 Sv/h |
| Cumulative Dose Measurement Range | 0.1 μSv ~ 10 Sv |
| Count Rate Measurement Range | 20 cps ~ 100,000 cps |
| Sensitivity (¹³⁷Cs) | ≥400 cps/(μSv/h) |
| Energy Response | 48 keV ~ 3 MeV, <±30% (for ¹³⁷Cs) |
| Relative Intrinsic Error | ≤±10% |
| Response Time | 1 s |
| Alarm Threshold | 0.2 μSv/h ~ 50 mSv/h continuously adjustable |
| Alarm Modes | Audible, visual, vibration, LCD display |
| Battery | Built-in lithium battery |
| Continuous Operating Time | ≥130 h (static mode) |
| Protection Rating | IP65 |
| Operating Temperature | -30℃ ~ +50℃ |
| Dimensions | 104 mm × 70 mm × 34 mm |
| Weight | 280 g |
Key Advantages:
- Dual Detector — Scintillator + semiconductor technology
- High Sensitivity — 400 cps/(μSv/h) detection
- Wide Range — 0.01 μSv/h to 1 Sv/h coverage
- Portable Design — 280g lightweight device
- Long Battery — 130 hours continuous operation
- Environmental Ready — IP65 weather protection
Contact Information
Beijing Airppb Environmental Protection Equipment Co., Ltd.
Leader in Environmental Monitoring Technology
Address: 4th Floor, Building 1, No. 11 Kechuang 14th Street,
Beijing Economic-Technological Development Area, Beijing, China
Tel: +86-10-50928608 / Fax: +86-10-56865313
WhatsApp +86-13811100776
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Get in Touch
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Company
Beijing Airppb Environmental Protection Equipment Co., Ltd.
Location
No. 11 Kechuang 14th Street, Beijing Economic and Technological Development Zone, Beijing, China
Contact Person
Liu