US Air Negative Ion Measuring Instrument Tester Ion Meter Aeroanion Detector

Description

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Product Description
Description:
Air Negative Ion Measuring Instrument Tester Ion Meter Aeroanion Detector Negative Oxygen Ions Anion Concentration Detector Auto Air Purifier
Features:
This negative ion tester can only measure some household appliances with negative ion generator, such as negative ion air purifier, air conditioning fan, air conditioner, etc. which can release more than tens of thousands of high concentration negative oxygen ions. It can not test negative ions released from some ordinary natural environment and some solid ions.
The tester is easy to carry and is suitable for testing high concentration ion sources such as various positive and negative ion generators, air purifiers and air conditioners. Measurement range: 10,000-19,990,000 (ion/cm³)
Usage method:
1. Turn the switch to ON gear
2. Keep the thumb in contact with the square metal sheet of the front panel. The metal sheet on the back faces the air negative ion generator to be tested. The closer the distance between the thumb and the air negative ion generator to be tested, the higher the degree of the tester, and vice versa, the smaller the degree of the tester. Therefore, in order to ensure the accuracy of the measurement results, please keep the tester at an appropriate distance from the air negative ion generator to be tested.
3.Do not touch the square metal sheet on the back of the tester with your hands during the measurement. Otherwise, the degree will be inaccurate.
4. There is no sign in front of the degree shown. Indicates that positive ions are measured; if "-" is displayed, negative ions are expressed.
5. Keep the machine switch in "off" position before each measurement.
Specifications:
Shell Material: Plastics
Size: 80*30*10mm/3.15*1.18*0.39"
Weight: 91g
Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow slight measuring deviation due to manual measurement.
Included:
1 X Negative Ion Meter
pictures
payment
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NOTE:
Import duties, taxes and chargers are not included in the item price or shipping charges. These charges are the buyer's responsibility.
Please check with your country's customs office to determine what these additional costs will be prior to bidding buying.
Warranty
12 months Warranty. Buy with confidence!
If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.
If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.
policies
We are not responsible for any custom duty or import tax.
We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.
All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible.
Serious Buyer Only! Please place bid only if you agree with all the terms.
If you have any problems or concerns whatever with your order or products, please message us and give us a chance to assist you before you leave any feedback.
We believe we can produce a positive outcome to any situation and will work hard to earn your praise.
If you were pleased with this transaction, Please give us 5 star rating, thanks!
Shipping
We Ship to United States.
Items will be shipped within 3 business day on payment received.
Contact Us
Our office hours are 9:00 a.m to 6:00 p.m (GMT +8) of Monday to Saturday.
And our Office is closed on Sunday and public holidays.
We apologize for the late reply during the holidays.
On Nov 7, 2022 at 10:59:57 PST, seller added the following information: