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    Digital Decibel Sound Level Meter, Noise/Temperature/Humidity, 30 to 130 dB

    High precision digital decibel level meter, temperature and humidity tester for sale is not only capable of measuring noise, but also has temperature and humidity monitoring functions, making it a versatile portable device. It has a resolution of up to 0.1 dB, supports a humidity range of 20%-85% for a wide range of climatic conditions, and is easy to operate with an LED display that makes readings easy to see at a glance.
    SKU: T-DDSLM
    $106.63
    i h
    Free shipping
    Delivery date: 6-12 days
    Overview

    This is a 3-in-1 decibel noise meter with advanced acoustic sensors and precise measurement technology that displays noise, temperature and humidity in real time on its LED screen, giving you a clear picture of the noise level so that you can take effective noise reduction measures. It is compact and exquisite, easy to carry. You can put it anywhere you like without taking up space.

    Specification

    Model T-DN1509N
    Display Method LED screen
    Measuring Range 30~130 dB
    Accuracy ±1.5 dB
    Frequency Range 50Hz~8.5kHz
    Concentration Unit Decibel dB
    Atmospheric Pressure 12.5 psi- 15.4 psi
    Sampling Time 1.5 seconds
    Frequency Weighting A
    Resolution 0.1 dB
    Relative Humidity 20%-85%
    Humidity Range 20%-85%
    Charging 1A/2A 5V
    Battery 1600 mAh lithium ion
    Temperature Range -10°C-60°C (14°F-140°F)
    Storage Temperature -10°C-60°C (14°F-140F)
    Product Weight 160g (5.64 oz)
    Product Size 150*75*48mm (5.9*2.9*1.9 inches)


    Digital Decibel Sound Level Meter Document

    Digital Noise Level Meter Dimension (unit: mm)

    Digital decibel level meter size

    Digital Decibel Sound Level Meter Details

    Digital decibel meter detail

    Digital Decibel Sound Level Meter Applications

    Digital Decibel sound level meter applications

    Tips: How do I calibrate my 3-in-1 dB noise meter?

    The decibel meter is calibrated at the factory and the user does not need to calibrate it frequently during daily use. If precise calibration is required, follow the steps provided in the sound db meter instruction manual and calibrate using a standard sound source to ensure long-term accuracy and reliability. Regular calibration ensures that the professional sound level meter maintains optimum performance under demanding measurement conditions.

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