Geiger Counter Nuclear Radiation Detector - 2.8 Inch LED Display Energy Compensated Tube for Beta Gamma X Ray Detection - Handheld Dosimeter with 2000mAh Battery and Alarm System

Item Type: Nuclear Radiation DetectorMaterial: ABSBattery Type: Lithium Battery (built in)Battery Capacity: 2000mAhDetectable Items: Hard β, X, Y Rays in the EnvironmentDetector Type: Energy Compensation TubeEnergy Response: 48keV-1.5MeVSensitivity: 0.25cps/usv/h (relative to 137Cs)Real Time Value Range: 0-99.99 usv/hAverage Value Range: 0-99.99 usv/hAccumulated Value Display Range: 0-99.999 msvResolution: 0.01usv/hUnit: usv/hReal Time Value Error: Average Value Error: Size: Approx. 150 x 67.8 x 24.3mm / 5.9 x 2.7 x 1inPackage List：1 x Radiation Detector1 x USB Cable1 x User Manual

• Ionizing Radiation Detection: This device uses an energy compensated tube to identify X, Gamma, and hard Beta rays within the surrounding environment.
• Digital LED Interface: The 2.8 inch screen displays REL, AVG, and ACC values while supporting real time monitoring and curve drawing for data analysis.
• Programmable Alarm Settings: Users can establish alarm thresholds from 0.20 uSv per h to 0.50 uSv per h with an automatic buzzer that triggers when radiation levels exceed limits.
• High Capacity Lithium Battery: A built in 2000mAh battery provides power for long duration continuous use and recharges via the included USB cable.
• Data Management and Storage: This dosimeter features a dose accumulation function for monitoring individual exposure over time and provides storage for historical data records.