Nuclear radiation detector Geiger counter tester Portable Geiger meter, high nuclear sensitivity 2 power modes Dual alarm function for industrial use, white

Multi-screen display function: Alarm threshold can be freely adjusted, the language can be switched between Chinese and English, the screen backlight can be customized, and the dose rate curve can be displayed in real time. Power supply: The Geiger counter has two power supply modes: operation with 3 AAA batteries or via a USB-C power adapter (CR1220 coin cell battery included). It offers two alarm functions. Built-in memory: The portable Geiger counter has built-in memory, so data such as accumulated dose, dose alarm threshold, and dose alarm threshold are retained even after a power outage. Function settings: The Geiger counter can be adjusted for tone, backlight, language, date and time, calibration factor, and dose level. Wide range of applications: The radiation meter is suitable for radiation measurement during renovations, in radiotherapy facilities, in healthcare and disease prevention, in radiotherapy, in nuclear laboratories, and other fields. Specification: Product type: Radiation meter; Material: ABS; Product size: approx. 116 x 60 x 25 mm to 4.6 x 2.4 x 1.0 inches USB: 5 V Languages: Chinese and English Measuring range: 0.1 hSV/h – 10 mSV/h Dose range: 0.00 mSv to 10 Sv Sensitivity: > 1 cps/μSv/h (under Co60 source conditions) Energy range: 48 keV – 1.5 MeV Relative error: < 10 % (at 1 mSv/h) Power supply: 3 AAA batteries (not included) or Type-C AC adapter, CR1220 button cell included Power consumption: < 150 mW Temperature range: -10 °C to +50 °C Package contents: 1 x radiation detector, 1 x English instruction manual, 1 x USB cable, 1 x Phillips screwdriver Note: Battery not included.