HRD-II Mini Personal Radiation Dosimeter with 1mSv/h-1Sv/h Range and 36g Lightweight Design

Price Negotiable
Price: around USD180
MOQ: 1pc
Delivery Time: from stock
Brand: HUATEC
Product Description
Compact Personal Radiation Monitoring Solution

The HRD-II Mini Personal Dosimeter offers professional-grade radiation monitoring in an ultra-compact 36g device. With a comprehensive dose rate range of 1mSv/h to 1Sv/h, this portable monitor provides reliable protection for radiation workers.

Key Features
  • Ultra-compact design measuring 70×38×16mm and weighing only 36g
  • Wide measurement range: 1mSv/h to 1Sv/h dose rate
  • Triple-level dose rate alarm thresholds with visual and audible alerts
  • Built-in rechargeable lithium battery with 400+ hours operation
  • Automatic data storage with power failure protection
  • Dose increase prompt function for immediate safety warnings
Technical Specifications
Parameter Specification
Detector Type Semiconductor detector
Measurement Range Dose Rate: 1mSv/h - 1Sv/h
Cumulative Dose: 0.01mSv - 10Sv
Alarm Thresholds Dose Rate: 0.5mSv/h, 2.5mSv/h, 10mSv/h
Cumulative Dose: 1mSv
Dose Increase Prompt: 1mSv
Energy Response <±30% (50keV - 1.5MeV)
Dose Response Linearity <±20% (0.1mSv/h - 1Sv/h)
Relative Intrinsic Error <±10% (1.5mSv/h)
Power Supply 3.6V rechargeable Li battery
Operating time: >400 hours
Charging time:
Operating Temperature -10℃ to +40℃
Dimensions & Weight 70mm × 38mm × 16mm / 36g
Alarm & Data Features
  • Multi-mode alarm system: beeper (≥75dB at 30cm), LED indicators, LCD display
  • Comprehensive data storage: cumulative dose, maximum dose rate with timestamps
  • Data retention during power failure with standby mode access
  • Customizable alarm thresholds available
HRD-II Mini Personal Radiation Dosimeter showing compact design and LCD display interface

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company HUATEC GROUP CORPORATION
Location 7th Floor, Chengyuan Building B, the Mid. Road of Jiancaicheng Haidian Dist.BeiJing,CHINA 100096
Contact Person Ms. Shifen Yuan

Request A Quote

Please check your email address.
Your message must be at least 20 characters.