10 Best
Sound Decibel Meters
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Product Highlights- [auto alarm icon] the noise alarm icon will switch automatically when the decibel level is different, green means less than 60db, yellow means 60 to 75db, orange means 75 to 85db, red means 85db or more.
- [long usb cable] the noise meter is powered by a 2000mah li ion battery and comes with a 9.8in (300cm) long usb cable for charging without worrying about the usb cable being long enough.
- [large led screen] the 11in adjustable brightness led display allows you to see real time levels of decibels, temperature and humidity.
- [multifunctional] this versatile noise meter can measure sound from 30 to 130 decibels, as well as humidity, temperature, and accuracy.
- [wide application] this decibel meter can be hung on the wall or placed on a table and is ideal for testing sound levels on traffic routes, construction sites, homes, and offices.
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Product Highlights
- High precision microphone: high-sensitivity 1/2-inch condenser microphone, with high precision, high sensitivity, and fast transient response characteristics.
- Prompt when over upper/lower limit: the upper and lower alarm limit can be set separately. when over upper / lower limit, there will be a buzzer alarm sound, and the alarm indicator light will flash.
- Frequency weighting: it has three weighting modes of a/c/z, which can be connected to a frequency analyzer or x-y axis recorder for statistical analysis of data (z frequency weighting is only for ta652b).
- Data storage: it can record and store 1999 groups data; ta652b can connect the pc through the usb to export the data records and generate charts.
- Usb connection (only ta652b): with data records download and real-time pc connection function, it can display real-time data sheet and real-time data charts.
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Product Highlights
- 【a frequency weighting modes】this model only supports a frequency weighting measurement, and it does not support c frequency weighting measurement. a weighting is commonly used for environmental and convervation program such as osha regulatio testing and noise ordinance law enforcement. the test range is 30-130 dba. it is the ideal tool to discover if something at your ...
- 【wide application】this portable decibel meter is lightweight and compact, enough to fit in your pocket. it is ideal for classroom, home theater, bar, neighbor noise complaints, outdoor, work or in daily life. easy to balance the outputs of your home theater speakers, not just by ear. measure how quietly your air conditioning runs, or sound levels of home appliances. or ...
- 【digital decibel meter】this digital decibel meter is a great tool for checking or monitoring the sound level of any environments. it is widely applicable for personal, families, classroom, business, studies, industrial and etc. it is compact and easy to use while providing you an accurate readings in a greater range than normal digital sound meters on the market. equipe...
- 【practical functions】large lcd display & backlight give extended visibility suited to any ambient brightness. supports max/min, data hold, fast/slow time weighting functions. automatic power off if there is no operation within 10 minutes. a storage bag is provided to store the digital decibel meter conveniently. this decibel meter measures range from 30-130 dba with fre...
- 【reliable customer service & warranty】out of the box you can rest assured of the digital sound meter and just enjoy 3-year warranty provided by intendvision. power by 3x1.5v aaa batteries. if you have any questions, please contact us through amazon internal information. we attach great importance to the buyer experience and will solve the problem for you in a timely man...
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Product Highlights
- 【11 inch large led display】this sound and noise meter is designed with 11 inch led screen, the brightness is adjustable, so that you can effortlessly read it throughout the day. not only can the screen brightness be adjusted, you can also adjust the speed of detection. double click m key to adjust the time. a great tool for checking, monitoring or controlling the sound ...
- 【easy to use】not only can the screen brightness be adjusted, you can also adjust the speed of detection. double click m key to adjust the time. press [up] and [down] buttons to adjust brightness. press [m] button to choice of 3 sampling speeds: fast, medium, slow. perfect for continuous monitoring. the measurement range is 30-130db, accuracy is ±1.5dba.
- 【4 in 1 multifunctional decibel monitor】with this classroom noise level monitor, you will get a noise meter, thermometer, hygrometer and digital clock, which provides convenience for your work and life. it adopts air semiconductor sensor to test the decibel, temperature and humidity value, it is more sensitive, accurate and stable, allow you to see the real time decibel...
- 【wide applications】this large display decibel meter can be mounted on the wall or placed on the table, it's an ideal noise meter to test the sound level in classroom, studio room, traffic routes, factories, construction site, home, offices, etc. it is powered by 2000mah battery and comes with a 10ft long usb cable charging, you can put it anywhere you want to place it, ...
- 【100% quality assurance】this classroom noise level monitor can be applied to noise engineering, product quality control, health prevention, etc. we are very confident in the quality of this digital decibel meter, and provide 24 months warranty or refund for it. please feel to reach us if you have any questions about your purchase. we will solve your problem within 24 ho...
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Product Highlights
- Wide ranges & accurate measurement - it measures range from 30 - 130 db with frequency range from 31.5 to 4khz. highly accurate with +/-1.5db.
- Hold , max & min - including all useful features such as data hold, max recorded reading and min recorded reading as well as auto power off.
- Useful tool in your work & life - this sound level meter is a great tool for checking, monitoring or controlling the sound level of any environments. it is widely applicable for personal, families, business, studies, industrial and etc.
- Time weighting & frequency weighting - fast(125ms) for time weighting. type a for frequency weighting.
- Gift box package - black carrying pouch and premium color gift box are come with the meter.
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Product Highlights
- Aluminum housing: this transmitter probe is made of aluminium as a housing and has good corrosion, dust and water resistance.
- Stable performance: this noise detection transmitter probe has good linearity, high detection accuracy, low power consumption and stable performance.
- Individual design: this transmitter probe and main circuit are designed to be independent of each other and the probe is well made and easy to install.
- 2 output: this noise detection transmitter probe has a practical rs485 interface and 4‑20ma current output.
- High sensitivity: this sensor is highly sensitive and can quickly detect the decibel sound level of a sound with great accuracy.
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Product Highlights
- [wide ranges&accurate measurement] decibel meter measures range from 30-130 db with frequency range from 30hz to 8khz. highly accurate with max +/-1.5db.
- [fast/slow mode&sound simulated indicator] dual modes meet different needs in sound measuring, fast-response mode (125ms) for steady-state noise, and slow-response mode (1s) for noise with large fluctuations; all measuring results are shown with data and sound simulated indicating on the screen
- [useful tool in your work & life] this sound level meter is a great tool for checking, monitoring or controlling the sound level of any environments. it is widely applicable for personal, families, business, studies, industrial and etc.
- [max/min locking & data hold] one button switches easily in max or min value reading with signal shown on the screen; short press on the “ hold” to support data freeze in distant and long press to turn on the lcd backlit display and flashlight simultaneously to fit in poor visibility and darkness.
- [more function] this digital sound level meter with large color backlight screen lcd display; db/ song selectable measure unit; auto/manual range. note: battery requires: 3 x 1.5v aaa battery. (because of the distance, the batteries aren't provided, thanks for understanding!)
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