Radiation Personal Dosimeter Monitor Nuclear Radiation Detector

Specification: Sensor: Gm counter tube Measuring range: 0.05usv- 50msv Measurement accuracy: -17%~+25% based on i7cs y Working environment: Temperature -20°c~50"C; humidity <95%rh without condensation Battery life: 20 days (continuous measurement, no particle sound) Charging time: 34hour Charging interface: Type-c interface (green light is always on when charging, full off) Alarm response time: <10s Typical power consumption: 13mw (without particle sound, the screen is off) Alarm threshold deviation: -17%~+25% Size: 120*65*25mm (Note: If the price is more than 50$, we are not responsible for any after-sales service. If you mind, please do not shoot) Packing list: Dosimeter*1 Usb data cable*1