allosun EM556 EMF Meter Handheld Digital Electromagnetic Field Radiation Dosimeter Electromagnetic Waves Detector

Feedback Ratings
  • 1-4 Pieces
    US $24.99
  • 5-49 Pieces
    US $22.99
  • >=50 Pieces
    US $19.99
- + Pieces available
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
1 day(s) after payment received
Customized logo (Min. Order: 200 Pieces)
Customized packaging (Min. Order: 200 Pieces)


Graphic customization (Min. Order: 200 Pieces) Less
Contact Supplier
Report Suspicious Activity
Quick Details
Place of Origin:
Fujian, China (Mainland)
Brand Name:
Model Number:
Measurement Range:
Frequency Response:
Sampling Rate:
about 2.5 times/sec

Packaging & Delivery

Selling Units:
Single item
Single package size: 
17X12X5 cm
Single gross weight:
0.25 kg
Lead Time :
Quantity(Piece) 1 - 10 >10
Est. Time(day) 1 To be negotiated
Product Description


The EMF tester can be used to measurement the magnitude of electromagnetic field radiation generated by power line, compute monitor, TV set, video/audio machine, microwave oven, or many other similar devices.


Operation Instruction


1. Turn on the tester. Place the tester at desired position or near the object to be tested, point the sensor to this device.

Note: The nearer the sensor approaches the device, the higher the electromagnetic field radiation level may be.


2. 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). Turn off the tester.




Type: Electromagnetic Field Wave Detector

Measurement Range: 0.1~199.9mG(milligauss)

Accuracy: +/-( 10% of reading +8 digits), at 50Hz/60Hz

Frequency Response: 30Hz~400Hz

Battery: 9V, 6F22 or equivalent, 1 piece

Overrange Indication: only figure “1” shown on the display

Sampling Rate: about 2.5 times/sec

Operation Environment: 0℃~40℃(32℉~104℉), <80%RH

Storage Environment: -10℃~60℃(14℉~140℉), <70%RH

Size: 146x70x33mm

Weight: about 166g (exclude)


Packaging & Shipping

 Standard Factory Packing


Company Information