About True Sense HT 80A Digital Handheld Sound Level Audio Volume Noise Meter Tester, HT-80A
True Sense HT-80A Digital Handheld Sound Level Meter is a single-unit device for measuring sound pressure levels from 30130 dB. Ideal for environmental, occupational, and industrial noise monitoring.
Features:
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Measures 30130 dB sound levels
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LCD display for easy reading
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Portable and lightweight
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Single-unit monitor design
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Accurate measurement
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Durable and reliable
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Suitable for field use
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Easy-to-use controls
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Fast response
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Ideal for industrial and environmental monitoring
Reliable Sound Measurement On-the-GoThe True Sense HT 80A offers precise sound level measurement in a convenient, compact form. Whether you're monitoring workplace noise or assessing environmental sound, this handheld meter operates across a broad range (30-130 dBA) with a 0.1 dB resolution. Its backlit LCD ensures readability even in low-light settings, making it ideal for versatile use.
Designed for Practical UsageWeighing just 120g and featuring an ergonomic ABS plastic body, the HT 80A is easy to handle and transport. Operate it at altitudes below 2,000 meters and in environments with temperatures from 0C to 40C and humidity up to 80%. The auto power-off and low battery indicator enhance convenience and efficiency during extended use.
FAQ's of True Sense HT 80A Digital Handheld Sound Level Audio Volume Noise Meter Tester, HT-80A:
Q: How do I properly use the HT 80A sound level meter for accurate readings?
A: Hold the device at arm's length away from your body and the noise source, ensuring the microphone (12 mm diameter) is unobstructed. Power on the unit, point it toward the sound source, then read the measurements on the digital LCD. For best accuracy, avoid windy areas and direct contact with your hand to the microphone.
Q: What environments and applications is the True Sense HT 80A suitable for?
A: This meter is designed for a broad range of sound/noise measurement applications, including monitoring workplace noise, environmental assessments, workshops, and classroom evaluations. It operates reliably between 0C and 40C and in 10%-80% RH non-condensing environments, making it ideal for indoor and many outdoor settings below 2,000 meters altitude.
Q: When does the auto power-off feature activate, and how does it benefit users?
A: The auto power-off function is activated after 15 minutes of inactivity. This conserves battery life, reducing the need for frequent replacements and ensuring the device is ready whenever needed during fieldwork.
Q: What is the process for replacing the battery, and what type does the HT 80A require?
A: To replace the battery, open the battery compartment on the back of the unit. The HT 80A uses one 9V (6F22) battery. Insert the battery, ensuring the polarity is correct, then close the cover securely. The low battery indicator will alert you when a replacement is needed.
Q: Where can users benefit most from using this sound level meter?
A: The HT 80A excels in places where monitoring ambient noise is important, such as industrial sites, offices, schools, hospitals, and event venues. Users benefit by ensuring compliance with noise regulations and protecting hearing health in various settings.
Q: What are the key benefits of the True Sense HT 80A's digital LCD display?
A: The bright, backlit display allows for easy reading of measurements even in dimly lit environments. It provides clear and precise values, helps avoid misinterpretation, and includes over-range indication for added measurement protection.