FNIRSI GC-01 is a compact and efficient nuclear radiation detector designed to measure and monitor ionizing radiation levels. It is equipped with a Geiger-Müller (GM) tube, making it suitable for detecting gamma rays, beta particles, and x-rays.

Key Features:

1. Detection Capabilities:

   • Types of Radiation: Gamma rays (γ), beta particles (β), and x-rays (X)
   • Detector: Energy-compensated GM tube for accurate measurements

2. Measurement Range:

   • Dose Equivalent Rate: 0.00 μSv/h to 500.0 mSv/h
   • Energy Range: 48 keV to 1.5 MeV (for 137Cs γ-rays) with an accuracy of ±30%

3. Display and Interface:

   • Screen: LCD display for clear readouts
   • Units: μSv/h, μGy/h, mR/h, CPS (counts per second), CPM (counts per minute)
   • Languages: Bilingual interface (Chinese and English)

4. Alarm System:

   • Modes: Light, vibration, and sound alarms
   • Thresholds: Preset dose rate and cumulative dose alarm thresholds

5. Power and Portability:

   • Power Supply: Rechargeable battery
   • Dimensions: 120 x 78 x 27 mm
   • Weight: Lightweight and portable for field use

Additional Specifications:

• Real-Time Monitoring: Continuous real-time detection and display of radiation levels
• Data Storage: Saves data even when powered off
• Environmental Conditions: Operates effectively in temperatures from -5°C to 40°C and relative humidity up to 80%

Applications:

• Environmental Monitoring: Checking radiation levels in various environments
• Industrial Use: Monitoring radiation in medical, nuclear, and industrial settings
• Personal Safety: Ensuring safety in areas with potential radiation exposure