- Resolution: Electric field: 1 v / m; Magnetic field: 0.01 μt
- Accuracy: Electric field: ± 10 v / m; magnetic field: ± 0. 2μt
- Alarm: Electric field: 40 v / m; Magnetic field: 0.4 μt
- Screen: 3.5 LCD Digital
- Frequency range: 5Hz-3500 MHz
- Sampling time: 0.4 seconds
- Measuring mode: double mode
- Overload alarm: 1 appears on the screen
- Sound and light alarm
- Data retention
- Backlight
- Auto power off
- Average and peak reading
- Low battery indication
Speicifications:
- Model Number:GM3120
- Power:6F22 9V battery
- Usage:household electromagnetic radiation tester
- Product name:Electromagnetic radiation detector
- Application:radiation measurement
- Function:equipment radiation measuring
- Unit:field: V / m, the magnetic field μT
- Reading Display::3-1 / 2 LCD display
- Accuracy:electric: 1V / m, magnetic 0.01μT
- Measuring mode::Dual mode
- Sound and light alarm::yes
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