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Get it between 2024-12-31 to 2025-01-07. Additional 3 business days for provincial shipping.
Can be used to measure the magnitude of electromagnetic field radiation generated by Power line, computer monitor, TV set, Video/audio machine, microwave oven, or many other similar Devices
Place the tester at desired position or near the object to be tested, point The sensor to this device
The nearer the sensor approaches the device, The higher the electromagnetic field radiation level may be
Change the angle between the tester and the device under Test until the max. Reading is obtained. This max. Reading is the measurement result, reading's unit is milliGauss (mg)
Power supplied by 1 piece 9V 6F22 battery. (Not Provided by Seller)
The tester can be used to measure the magnitude of electromagnetic field radiation generated by power line, computer monitor, TV set, video/audio machine, microwave oven, or many other similar devices. Specification Measurement Range: 0. 1 ~ 199. 9mG( mill gauss )Accuracy: (10% of reading + 8 digits ), at 50Hz/60HzFrequency Response: 30Hz ~ 400HzBattery: 9V, 6F22 or equivalent, 1 pieceOverrange Indication: only figure 1 shown on the display Sampling Rate: about 2. 5 times/reoperation Environment: 0°C ~ 40°C(32°F ~ 104°F), Storage Environment: -10°C ~ 60°C(14°F ~ 140°F), Size: 146x70x33mmWeight: about 166g (including battery)EM556 Measurement Range: 0. 1 ~ 199. 9mG(mill gauss) / 0. 01μT~ 19. 99μT(1mG=0. 1μT )Different country has a different standard. According to the standard of the Europe and America, the EMF value is not harmful for human body when it is lower 0. 2μT. May be you can search google and find a more accurate standard value.