| function: | equipment radiation measuring; | Supply Ability: | 1000 Piece/Pieces per Week; |
| Product name: | Electromagnetic radiation detector; | Accuracy: | electric: 1V / m, magnetic 0.01μT; |
| Sound and light alarm: | yes; | auto power off: | yes; |
| Application: | radiation measurement; | Payment Terms: | T/T,Western Union,MoneyGram,paypal; |
| Reading Display: | 3-1 / 2 LCD display; | Usage: | household electromagnetic radiation tester; |
| Port: | shenzhen; | Unit: | field: V / m, the magnetic field μT; |
| Packaging Detail: | Normal factory seal packing.; | Model Number: | GM3120; |
| Brand Name: | BENETECH; | Measuring mode: | Dual mode; |









| Items | Specification |
| product name | electromagnetic radiation tester |
| model number | GM3120 |
| Unit | field: V / m, the magnetic field μT |
| Accuracy | electric: 1V / m, magnetic 0.01μT |
| Range | electric: 1-1999V / m, magnetic 0.01-19.99μT |
| Alarm Threshold | electric: 40V / m, magnetic 0.4μT |
| Reading Display | 3-1 / 2 LCD display |
| Frequency Range | 5Hz-3500MHz |
| Sampling time | approx. 0.4 seconds |
| Measuring mode | Dual mode |
| Overload Alert | 1 appears on LCD |
| Sound and light alarm | √ |
| Data hold | √ |
| backlight | √ |
| auto power off | √ |
| average and peak reading | √ |
| low battery alert | √ |
| Operating Temperature | 0oC-50oC |
| Operating Humidity | 80% |
| Operating voltage | 9V |
| unit size | 63.6 * 31 * 125.8mm |
| Weight | 146g |
| Power | 6F22 9V battery |
