Description
LCD Digital Electromagnetic Radiation Detector EMF Meter Dosimeter Tester Tool(No Battery) DescriptionProduct Description:
Product Name: electromagnetic radiation measuring instrument
Product model: dt-1130
Color and shape: Gray Black / rectangular
Size: 132mm (L) * 69mm (W) * 29mm (H)
Weight: 190g / piece
Principle of radiation
The principle of radiation is that electric current generates magnetic field, magnetic field generates electric field, and electric field generates magnetic field again. The source of radiation is electric current, so as long as there is electric current, there is radiation
Application:
1. Electromagnetic radiation test: measurement of radiation sources such as living room, office, computer room, control room, cable, high voltage line, monitor, etc.
2. It is used to measure the electromagnetic radiation of household appliances: Test and analyze the radiation sources of computers, computers, copiers, fax machines, air conditioners, refrigerators, etc.
Technical parameters:
Reading display: three and a half digit LCD, the maximum reading is 1999
Test bandwidth: 50 hz-1999mhz
Sampling time: about 0.4 seconds
Working voltage: 9V
Battery model: 6f22 9V
Product features:
1. Simple and fast measurement of electromagnetic radiation intensity around household appliances, wires and industrial equipment.
2. Wide test frequency band
3. The numerical contrast is obvious, which is suitable for the measurement demonstration of radiation product effect and personal understanding of radiation.
4. The design conforms to CE
5. The most obvious feature of this instrument is its beautiful appearance, high grade and perfect packing box.
6. The performance of this instrument is very stable when it is used to test the computer. It will not be like some instruments on the market when they test the mobile phone. They have the value at the beginning and then return to zero slowly.
7. Enjoy different measurement quality at the same price, so friends dont have to worry about finding a reliable electromagnetic radiation tester.
8. Appendix: instruction
Measurement procedure:
1. Press the power switch and align the electrical apparatus to be measured
2. The handheld instrument slowly approaches the object to be tested until it contacts with it,
The closer to the object to be measured, the greater the value of electromagnetic radiation. Note: long distance measurement of high pressure object is enough.
3. Try to change the angle of instrument in the process of measuring, and the best measuring effect has been achieved.
4. If the power of the object is turned off during the measurement, the reading of the instrument should return to zero state, unless there is other interference.
About batteries:
1. When the test data of the instrument becomes smaller or does not give an alarm, it means that the power is insufficient. Please replace the battery in time.
2. Remove the battery when the instrument does not need to be stored
Product application:
1. For environmental electromagnetic radiation test: measurement of radiation sources such as living room, office, computer room, control room, cable, high voltage line, monitor, etc.
2. It is used to measure the electromagnetic radiation of household appliances: Test and analyze the radiation sources of computers, computers, copiers, fax machines, air conditioners, refrigerators, etc.
3. Because the mobile phone is in line with 3C network access license, there is no radiation that cannot be measured
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