Mini Geiger Counter Nuclear Radiation Detector Pen with Sound and Light Alarm

The ND01 Nuclear Radiation Detector is a portable, pen-style Geiger counter that detects beta particles, gamma rays, and X-rays simultaneously. It offers real-time, average value, and accumulated value readings, and subtracts 0.1 μSv/h of natural background radiation for clearer results. Its compact design makes on-site checks in labs, facilities, or field environments quick and reliable.

Three Detection Modes

• Real-Time (REAL): instantly displays radiation intensity for immediate safety awareness.
• Average Value (AVG): filters interference for stable readings.
• Accumulated Value (ACC): records total exposure over time for long-term health management.

Smart & Practical Functions

• Auto-Power Off: press and hold the REAL/AVG/ACC button to enable or disable auto shutdown (default: 5 minutes).
• Low Battery Warning: alerts when battery replacement is needed.
• Unit Switching: displays in μSv/h and mSv/h.

Specifications

• Model: ND01
• Detector: Energy Compensation GM Tube, 48×6.5 mm
• Types of Detection: X-Rays, β-Rays, γ-Rays
• Dose Equivalent Rate: 0.00–50000 μSv/h (50 mSv/h)
• Cumulative Dose Equivalent: 0.00 μSv–5000 mSv
• Energy Range: 48 keV–1.5 MeV ≤ ±30% (for 137Cs-)
• Sensitivity: 80 CPM/μSv (for Co-60)
• Dosage Unit: μSv/h, mSv/h
• Measurement Accuracy: -17%…+25% (based on 137Cs γ)
• Power Supply: 2×1.5 V AAA batteries (Not included)

Package includes

• 1× ND01 Nuclear Radiation Detector

Warnings / Reminders

• Power supply requires 2×1.5 V AAA batteries (not included).

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty. Providing quality and trusted service since 2002 at intercyprus.com.