TK389PLUS 13-inch Digital Wall Hanging Sound Level Meter Datalogger Audio and Visual Alarm Large HD Display

In stock
TK389PLUS
Features: 13" HD wide-screen display Wide measurement range with data logging Adjustable alarm threshold Sound and light alarm when over limit (built-in buzzer) Adjustable alarm duration With an ...
$228.00
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Features:

  • 13" HD wide-screen display
  • Wide measurement range with data logging
  • Adjustable alarm threshold
  • Sound and light alarm when over limit (built-in buzzer)
  • Adjustable alarm duration
  • With an external alarm output interface
  • Six analog bar level indication
    • Six grid in red: 106~130dB
    • Five grid in red: 91~105dB
    • Four grid in red: 76~90dB
    • Three grid in green: 61~75dB
    • Two grid in green: 46~60dB
    • One grid in green: 30~45dB
  • Data logging every 2s and can be stored for one year
  • Wall mount / Hang / table top (with hidden bracket) / or attached to a tripod (note the tripod is not included in the set)
  • With data records download and real-time PC connection function through USB; export and print data sheet and charts (Note to buyer(s): PC software is suitable only for Win7, Win8, Win10, and Win 11 64-bit)
  • Factory calibrated


Specifications:

  • Measurement range: 30~130dB
  • Accuracy: ±1.5dB (sound pressure reference, 94dB@1KHz)
  • Resolution: 0.1dB (<10dB); 1dB (>100dB)
  • Frequency weighting: A weighting
  • Frequency response: 31.5Hz~8.5KHz
  • Sampling rate: 2 times/s
  • Time weighting: FAST, 0.5s
  • Sensor: 6mm condenser microphone sensor
  • Test probe: 5m long
  • Display: LED digital tube, single character 4" inches
  • Alarm output: 12V high level
  • Alarm alert: Sound and Light
  • Power supply: DC 5V / 1A


Set includes:

  • 1 x Sound Level Meter
  • 1 x USB power cable
  • 2 x Wall mount screw
  • 2 x Hanging hook
  • Instruction Manual

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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