GM3120 Professional Digital Electromagnetic Radiation Detector Handheld Tester with Sound and Light Alarm Household Dosimeter Geiger Counter

• ☛Automatically Alarm: The sound and light alarm works when test result exceeds the safe value.
• ☛Data Locking: You can just press one button to lock the radiation value.
• ☛Easy to Read: It is great for large and clear LCD display screen .
• ☛Multiple Purpose: It can test both electric and magnetic field radiation stimutaneously.
• ☛Radiation Assessment: It is used to remind you whether the radiation value is in the safe range.

Features: One instrument used for two purposes, can test both electric and magnetic field radiation stimutaneously. Sound and light alarm: When test result exceeds the safe value, the instrument will automatically alarm. Data locking: Press one button to lock the radiation value. Radiation assessment: To Remind you of making sure whether the radiation value is in the safe range. Large and clear LCD display screen for easy reading. Stylish design, compact size, simple operation, easy to carry and convenient for on-site measurement. Specification: Model: GM3120 Material: Plastic Color: Shown As Picture Unit: V/m (Electric Field); μT(Magnetic Field) Accuracy: Electric: 1V/m; Magnetic: 0.01μT Range: Electric: 1-1999V/m; Magnetic: 0.01-99.99μT Alarm Threshold: Electric: 40V/m; Magnetic: 0.4μT Display: 3-1/2 LCD Display Test Bandwidth: 5Hz-3500MHz Sample Time: About 0.4 Seconds Test Mode: Dual Mode Synchronous Test Overrange Indication: LCD Displays "1" Working Temperature: 0°~50°C Relative Humidity: <80% Storage Temperature: -10~50°C Relative Humidity: 0~70% Power: 1 * 9V 6F22 Battery(excluded) Size: Approx.12.5*6*3cm/4.9*2.4*1.2in Package Weight: Approx.164g/5.8oz Package List: 1 * Radiation Tester