Portable digital high low frequency electromagnetic radiation detector mobile phone appliance electromagnetic radiation tester
3.Material: ABS housing
4. 2.3" LCD screen
5.Full-scale reading: 1999
6.Frequency range: Low-V/m; High-uW/cm2
7.Accuracy: Low 1V/m; High 1uW/cm2
8. Frequency range: Low 5Hz~400KHz; High 30MHz~2000MHz
9.Sample collecting time: 0.3s
10.Overloading remind: Display OL
11. Voltage: 9V
12.Battery model: 6F22 9V(not included)
2.Wide range of frequency can switch between high / low frequency
3.Very accurate the minimum frequency can be as low as 5Hz
4.For detecting environmental electromagnetic radiation: indoors, office, computer station room,industrial control room, electricity wire, high voltage wire and monitor, etc.
5.For detecting home electronics: cellphone, PC, TV set copy machine, Fax machine, refrigerator, etc.
Measurement procedures and methods: 1. Press the power switch and set the E/H button. If V/m is displayed on the right side of the screen, it is the electric field radiation test mode. If μT is displayed on the right side of the screen, it is the magnetic field radiation test mode. The measurement process can be based on the test requirements at any time. Switch (electric field/magnetic field) mode. Note: Due to possible electromagnetic interference in the environment, the instrument may have a small reading when it is turned on, and the instrument is not faulty. 2. The handheld instrument slowly approaches the electromagnetic radiation source to be tested. If the actual radiation value is within the instrument test specification, the instrument will display the value; if the instrument has no reading, the electromagnetic radiation value of the radiation source is less than the machine's minimum reading of 1V/ m or 0.01 μT. Note: For high-speed facilities, long-distance measurement can be considered, and it is important to pay attention to safety. 3. Press and hold the Data Hold button during the measurement process. The instrument reading will be locked. If you do not need to lock, release the button. 4. When the digital display is unclear or the number is flashing and cannot be reset to zero, it indicates that the battery is low. Please replace the battery in time.
Electromagnetic radiation hazards and recommendations: 1. According to authoritative sources: long-term exposure to electromagnetic fields may cause children to develop leukemia; can induce cancer; affect reproduction; Pregnant women with spontaneous abortion and fetal malformations; causing children to be mentally disabled; also harmful to the human visual system. 2. Although the above description has not been fully confirmed, most people still believe that long-term exposure to electromagnetic fields should be avoided. The US Environmental Protection Agency said It is - cautious avoidance. 3. It is recommended that you regularly monitor the electromagnetic radiation status of your living and office space, and re-arrange the layout according to the measured results to avoid affecting health due to prolonged exposure to electromagnetic fields.
Relevant information and reference standards: Recommended according to relevant reports: The environmental radiation tolerance of the professional personnel for 8 hours of continuous exposure per day is 14V/m or 100μT.
Q:What’s the MOQ ?
Answer: Usually speaking, we do not set MOQ since we want to do business with any business type, including retailer and wholesaler.
Q: How do you deliver the goods ?
Answer: We send by sea or by air including DHL,FedEx,TNT,UPS etc.
Q: What’s you main payment terms ?
Answer: T/T,Paypal ,western union and trade assurance is welcome to us.
Q:Can you do private label ?
Answer: Yes, of course. OEM is absolutely supported; both on package or devices.
Q:What certifications do you have ?
Answer: All electronic products are with CE & RoHS certificates.
Q:How can I get a sample ? What’s the sample fee? Is it refundable ?
Answer: Please confirm with us the model you’ll purchase, and you prepaid the sample fee , after sample tested and qualified, we will refund this sample fee when you place the bulk order. We can send out the sample within 2 working days after receiving payment.
Q:What’s the lead-time ?
Answer: Normally it takes 3-5 working days after receiving payment.
Q:Do you have in stock ?
Answer: Yes, we usually hold some quantities in stock, such as 100pcs or 200pcs are ready to ship immediately.
Q:What about your after-sales services ?
Answer: We have 100% QC before shipment. If there are some unexpected problems happen, we hope to solve these problems with our customers through friendly ways as below:
1, If it’s quality problem, customers must provide photos or videos and other evidences to us for identify. After confirmation, we’ll send the new products to replace the damages in next order.
2, If it’s man-made damaged, customers should take full responsibility.