Em4558 Electromagnetic Waves Level Sensor Electromagnetic Wave Tester Detector

US $34.04

Shenzhen, China
Jul 15th

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EM4558 Electromagnetic Waves Level Sensor Electromagnetic Wave Tester Detector Description EM4558 Electromagnetic Waves Level Sensor Accuracy Electromagnetic Wave Strength EMF Tester Protable Sensor Detector Description: The tester is a kind of electromagnetic waves level sensor, it is designed to measure the strength of electromagnetic waves near a device or in a position. Applications: 1. Check the strength of the electromagnetic waves in a living environment or around a transmitter. (You can use the tester to check PC, radio, mobile phone, blower, refrigerator, electric oven, electric cooker, computer room, control room, signaling tower, duplicating machine, facsimile machine, microwave oven, air conditioner, etc.) 2. Help the patients with medical implants and pregnant women to avoid strong electromagnetic waves. 3. Remind the persond who work near a transmitter to take preventive measure. 4. Check the strength of electromagnetic waves around the device being interfered with by electromagnetic waves. 5. Help find a seat where the strength of the electromagnetic waves caused by electrical machine or transformer is low and neglectable when you take a high speed train or other vehicles. 6. Check the electromagnetic wave strength in recreation places or other places. Operation Instruction: 1. Hold the tester and movie itto the place where you want to take electromagnetic wave strength measurement, then point the frontend of the tester to the device generating electromagnetic waves. Note: The electromagnetic wave strengths in different area around the device may be different, so you should take several measurements around the device. 2. Press and hold down the "TEST"button, the "POWER" LED will light green and the test indicator LEDs will light up to indicate the electromagnetic wave strength. The tester divides electromagnetic wave strength into 5 levels, which are respectively and sequentially represented by the 5 test indicator LEDs. 3. If there are electromagnetic waves detected,it is recommended to take some preventive measure and then use the tester to test again to verify the effect of the measure. Specifications: Power Supply: 9V battery, 6F22 or equivalent, a piece Operating Current: 15mA - 90mA Power Indicator: LED, GREEN LIGHT Test Indicator: LED, red light Electromagnetic Wave Strength: 5 levels, 1-5 Operating Environment: temperature: 0-40, relative humidity: <80% Storage Environment: temperature:10-45, relative humidity:<85% Size: 192x50x30mm Weight: about 115g (including battery) Features: High sensitivity, wide measuring range, has a long service life. Smaller body, larger screen clearer measurement data and easier operation. Packing List: 1*Electromagnetic Radiation Detector On Jul-15-21 at 15:06:08 PDT, seller added the following information:

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Test Indicator	LED, red light
Power Indicator	LED, GREEN LIGHT
Operating Current	15mA - 90mA
MPN	XJX1194-75
Model	EM4558
Country/Region of Manufacture	China
Brand	Unbranded
UPC	6933834694135
Electromagnetic Wave Strength	5 levels, 1-5