About True Sense Mini Portable Sound Level Meter with LCD Screen Display 30-130DB Instrumentation, HT-90A
True Sense HT-90A Digital Sound Level Meter measures sound levels from 30130 dB with A and C weighting. Equipped with fast/slow response, backlit LCD, data hold, and auto power-off for convenience.
Features:
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Measures 30130 dB sound levels
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A & C frequency weighting
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Fast and slow response modes
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Backlit LCD display
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Data hold function
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Auto power-off
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Portable and handheld design
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Lightweight and durable
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Accurate for environmental and industrial monitoring
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Easy operation
Portable and Convenient DesignWeighing approximately 109 grams and measuring just 144 x 56 x 30 mm, the True Sense Mini Sound Level Meter is extremely easy to handle and carry anywhere. Its compact body and included protective case make it perfect for professionals or hobbyists who need on-the-go measurements.
Accurate Noise Measurement, Broad RangeThis meter accurately measures noises from 30 dB to 130 dB with a resolution of 0.1 dB, catering to both low and very high sound environments. Compliant with IEC 61672-1 Class 2 standards, it offers reliable performance in industrial, environmental, and home settings alike.
User-Friendly Features for Effortless OperationEquipped with an easy-to-read LCD screen featuring a backlight, the device displays real-time data and holds the maximum recorded value. The selectable fast or slow response modes and auto power-off function enhance user experience and prolong battery life.
FAQ's of True Sense Mini Portable Sound Level Meter with LCD Screen Display 30-130DB Instrumentation, HT-90A:
Q: How do I use the True Sense Mini Portable Sound Level Meter effectively?
A: To use the meter, insert a 9V battery, turn on the power, and choose the desired response time (fast or slow). Aim the microphone at the sound source, and the LCD will display the measured dB value. Use the hold function to keep the maximum reading visible.
Q: What environments is this sound level meter suitable for?
A: The HT-90A works well in various settings, including workplaces, homes, factories, events, and outdoor environments-anywhere you need to measure air sound levels between 30 and 130 dB. Its broad operating temperature and humidity range make it versatile for different climates.
Q: When should I use the max hold function?
A: The max hold function is useful when you want to identify or record the highest sound level during a measurement period. This is especially beneficial for monitoring peak noise exposure in workplaces or during machinery operation.
Q: Where should I store the device when not in use?
A: Store the meter in its protective case in a dry environment, within the storage temperature range of -10C to 60C. Avoid areas with high moisture to ensure longevity and accuracy.
Q: What is the benefit of IEC 61672-1 Class 2 compliance?
A: IEC 61672-1 Class 2 compliance means the device meets international standards for precision and reliability, ensuring your noise measurements are accurate and consistent for professional or regulatory use.
Q: Does the meter include batteries, and what type is required?
A: The device does not come with batteries included. You will need a 9V (6F22) battery to operate the meter.