Takamori Koki Radiation Checker G RAT-G

Size: Approx. 55 x 80 x 20 mm Weight: approx. 80g Measurement mode: Search mode Display range: 0.05μSv/h to 9.99μSv/h, μSv/h = microsieverts per hour. If it is below 0.05, it will be displayed as [Lo]. If it is above 9.99, it will be displayed as [Hi]. Accumulation mode display range: 0.00mSv~9.99mSv, 1mSv (1 millisievert) = 1000μSv Batteries required: 3 x AAA alkaline batteries (sold separately) Battery life: 30 days (when the LED is displayed for 30 minutes per day) Usage environment: 0~45℃ 90%RH or less Detection method: Semiconductor sensor