TK280PLUS Electromagnetic Radiation Digital Color-Screen Tester Household Measuring Equipment

In stock
Functional characteristics: Two uses of a detector, simultaneous detection of electric and magnetic field radiation Color screen display Sound and light alarm, automatic alarm One data is locked. ...
$41.90 USD
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Functional characteristics:
  1. Two uses of a detector, simultaneous detection of electric and magnetic field radiation
  2. Color screen display
  3. Sound and light alarm, automatic alarm
  4. One data is locked. Press one button to lock the radiation value.
  5. LCD graphic display radiation value trend
  6. Radiation assessment, reminds you whether the radiation value is safe or not
  7. Compact design, easy on hand operation, easy to move or make field measurement


  • Units: Electric field V / m, the magnetic field μT
  • Accuracy : Electric: 1V / m, magnetic 0.01μT
  • Alarm Threshold: Electric: 40V / m, magnetic 0.4μT
  • Electric field
    • Range: 1V/m-1999V/m
    • Alarm threshold: 40V/m
  • Magnetic field
    • Range: 0.01μT-99.99μT
    • Alarm threshold: 0.4μT
  • Reading display: 3-1 / 2 Colored digital LCD display
  • Testing bandwith: 5Hz-3500MHz
  • Samping time: approx. 0.4 seconds
  • Test mode: Bimodule synchronous test
  • Over range indication: LCD display the maximum measure range
  • Operating voltage: 1.7V
  • Dimension: 60 * 25 * 133.5mm
  • Power: 3.7V lithium battery

Set comprise with:

  • 1 x Electromagnetic Radiation Tester
  • 1 x USB Cable
  • English Instruction Manual
  • Standard Factory Packaging

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund in the same payment form used at the time of purchase within four weeks of giving your package to the return shipper. This time period includes the transit time for us to receive your return from the shipper, the time it takes us to process your return once we receive it, and the time it takes for the refund to be credited to your account.

For more information, please refer to our Return, Refund & Warranty Policy or contact us.

Shipping Policy

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

For more information, please refer to our Shipping Policy.

Warranty Policy

Most of our items come with 1 year warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.

The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.

For more information, please refer to our Warranty Policy.

1-Year Warranty
30-Day Returns
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