Feature

●MAIN FUNCTIONS: Nuclear radiation detector with built in geiger muller sensor, with quick response time, high accuracy, and can detect γ, X and β radiation, energy range is 48KeV‑3.0MeV ≤±15% (for 137Cs‑γ).
●SOUND ALARM: The detected radiation exposure exceeds the alarm threshold (TREND: 0.5μSv/h), the radiation monitor will automatically sound an alarm, can be turned off by pressing the sound button on the screen.
●LCD DATA DISPLAY: The detector has a white backlight large LCD screen, which displays real time dose (REAL), average radiation dose (AVG), radiation un chart, and the pause key for locking the test value.
●BUILT IN BATTERY: Equipped with 2500mAh high capacity battery, the detector can enter a power saving mode after turning off the backlight, can work continuously for 1 week without the need for frequent charging.
●EASY OPERATION: The Geiger counter has simple buttons and a clear screen, which is suitable for beginners, the elderly and advanced users, with convenient operation, stable performance and strong practicability.

Description

Specification:
Item Type: Radiation Detector
Product Model: AIR-02
Battery: 1 x 2500mAh Lithium Ion Battery (built in battery)
Sensor Type: Energy Compensation Type Geiger Muller Tube (Geiger Counter Tube)
Detection for Ray Type: γ, X and β for Rays
Energy Range: 48keV-3.0MeV (137Cs-γ)
Relative Inherent Error: <±15% (at 1mSv/h)
Measurement Range: Dose Rate: 0.00μSv/h-1mSv/h
Measurement Range: Dose: 0.00μSv-99.99μSv
Sensitivity: >1.5cps/μSv/h (vs.137Cs)
Working Temperature: -10℃-50℃, ≤+10%
Power Consumption: 0.25W
Charging Time: 4-5 Hours
Screen Size: Approx. 57 x 43mm / 2.2 x 1.7in

How to Use:
Take out the product and turn on the switch to use it

packing list:
1 x Detector
1 x USB Cable
1 x User Manual