Nuclear Radiation Detector Geiger Counter Portable Tester Geiger Meter, High Sensitivity Nuclear 2 Power Modes Dual Alarm Function for Industry, Black

General descriptionThe Nuclear Radiation Detector Geiger Counter is a portable tester designed for high sensitivity nuclear detection. It features a multi-screen display that allows users to set alarm thresholds, switch between Chinese and English, and view real-time dose rate curves. This device is ideal for various applications including home improvement radiation detection, health and epidemic prevention, and use in nuclear laboratories.Technical specificationsMaterial: ABSProduct Size: Approx. 116 x 60 x 25 mm (4.6 x 2.4 x 1.0 inches)USB: 5 VMeasuring range: 0.1 hSV/h - 10 mSV/hDose range: 0.00 mSv to 10 SvSensitivity: > 1 cps/μsv/h (under Co60 Source condition)Energy response: 48 keV - 1.5 MeVRelative error: Power consumption: Temperature characteristics: -10°C to +50°CCompatibility and accessoriesPower supply modes: 3 AAA batteries (not included) or Type-C power supplyButton battery included: CR1220Package includes: 1 x Nuclear Radiation Detector, 1 x English User Manual, 1 x USB Cable, 1 x Cross ScrewdriverInstallationInstall 3 AAA batteries or connect to Type-C power supply for operation.UsageSet sound, backlight, language, time and date, calibration factor, and clear dose through function settings.Monitor radiation levels and view real-time dose rate curves on the display.Other informationBuilt-in memory retains data such as accumulated dose value and alarm thresholds after power failure.