9 Best
Digital Level Meters
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Product Highlights
- 【fast and slow measurement】 the sound level meter has the function of converting the fast and slow response rates. the fast response rate uses a time constant of 0.125s/time for general environmental measurement. the slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels. also, have max, dat...
- 【anti-slip and energy-saving spl meter】 the decibel meter used a composite material injection molding process with an anti-drop structure design, power saving, high reliability, and high-efficiency circuit, easy to use in multi-environments. the protmex noise meter with the backlight feature is appropriate for gathering sound data at night. to save power, the backlight ...
- 【accurate and sensitive db meter】 high-quality ad636 chip, low power consumption, professional measurement. it can respond within 0.5s, and quickly display accurate measurement results. our sound level meter utilizes an electric condenser microphone to monitor sound levels from 30 to 130 decibels at an accuracy of +/-1.5 db with a 0.1 db resolution.
- 【a/c weighting network selection】 a weighting model: simulate the characteristics of human hearing, which is suitable for the detection of ambient noise; c weighting mode: actual sound level, which is suitable for the sound pressure analysis of machine motors and machines. this uses to measure the sound level of sound equipment in work and life: such as factories, works...
- 【protmex 24/7 support】 pt6708 sound meter complies with iec651 type 2 and si.4 type2. ce (lve, emc ), rohs approved. we are engaged to bring quality products to more families and your choice and recognition will always be our greatest support. we will provide 7*24 online friendly support.
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Product Highlights
- ✅【 auto alarm icons】: the noise alarm face icon will automatically switch when the decibel at different level. 【green icon】less than 60db;【yellow icon】60~75db;【orange icon】75~85db;【red icon】more than 85db
- ✅【user-fridendly】danoplus sound meter powered with 2000mah lithium battery, 9.8 feet(300 cm) length usb cable for charging, don't worry the usb cable is not length enough.
- ✅【large 11'' led display】: danoplus decibel meter equipped with 11 inches screen and brightness adjustable, which allow to see the real-time decibel level , temperature and humidity clearly.
- ✅【high accuracy】decibel level measuring range: 30~130db , accuracy: ±1.5db; frequency response range: 50hz ~8.5khz; temperature range: 14~140°f; humidity range: 20~85%
- ✅【wide applications】: this large led 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.
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Product Highlights
- 【alarm function】when the measuring value is over the alarm value, the meter will make a sound beeping and lock the data with blinking for 2 minutes.
- 【wide measuring range】30-130db, fast responding, stable and reliable performance. real-time monitoring, provides the accurate data of the sound level in your surrounding.
- 【large screen】super large 9.6" lcd digital display with backlight that makes reading more clear and visually in dark areas.
- 【wall hanging type】with the hanging hole, it can installed on the wall to or free stand on the table.it can be used for families, factories, offices, hotels, hospitals, laboratory, theaters and audio systems, etc.
- 【quality guarantee】free exchange within 12 months product warranty. if you have any problem within 12 months, please feel free to contact us.
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Product Highlights
- ✅【adjustable measure sampling time】sound db tester use precise condenser microphones to capture sound. supports both fast(125ms) and slow(1ms) time weightings, allowing for precise environmental noise assessment and effective sound level management.
- ✅【max/min/data hold & overload indication】max hold function is able to freeze the max recording. over-range measurement warning sign is designed for guiding you to select the correct range according to real reading (30-80db; 50-100db; 60-110db; 80-130db). and self-check function will keep 10 seconds for each opening opportunity.
- ✅【widerange & accurate measure】sound level meter with a/c weighting, precise measure 30~130 dba or c noise level (c is suitable for measuring mechanical noise and a for the noise felt by human ear). accuracy of ±1.5 db. frequency of 31.5 to 8500 hz. widely used in home theaters, sound test, schools, noisy neighbor, offices etc places noise level detection.
- ✅【ac/dc analog signal output】noise meters expertly designed for comprehensive audio analysis. featuring both ac and dc analog signal outputs, this sound decibel meter seamlessly integrates with frequency analyzers or x-y axis recorders, enabling detailed statistical data analysis.
- ✅【more functions】bt-882a the display is a 5 digit lcd display with a resolution of 0.1db. digital lcd display, obtain measure readings clearly even in dim environments. furthermore, auto power off function plays an important part in eliminating waste of electricity. when the battery is low, the lcd display will display a low voltage icon, designed to remind you to repla...
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Product Highlights
- ▲portable & convenient design - fits comfortably in hand and easily in pocket; large backlit lcd display offers easy and convenient viewing, even in dark areas; mute setting allows you turn on or off the measure beep at your will, suitable for using in library, classroom and other quite places; free switch measurement unit meter- inch-feet.
- ▲widely used & ideal gift - accurate and effortless, effectively makes your work become easier, ideal for many areas such as home, architecture, industry, house and warehouses, etc. this is perfect for anyone working on projects by themselves. it's also a perfect gift for anyone that is into diy.
- ▲accurate & reliable results - take advantage of unique dual laser tube structure, it could effectively reduce the error caused by the heat which continuous measurement introduced. and upgrade with real-time electronic angle sensor, can be more intuitive and easier to find the horizontal direction compared to bubble levels. accuracy ups to ±1/16inch, measuring distance ...
- ▲multiple measurement modes - capable to measure area, distance, volume, continuous measurement, addition, subtraction and indirect pythagorean measurement, is really a great laser range finder. low battery indication; 20 groups data memory; manually delete data; auto shut down after 180s without any operation to save power.
- ▲package contents - mileseey d5 laser measuring device 229ft; aaa batteries; user manual; portable bag; hand strap; package box; 24 months service.
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Product Highlights
- Upgraded 2*0-180°/4*0-90° high precision angle gauge: compared with most angle gauges on the market, this measuring range of this product has been upgraded from 90° to 180°. a wider range of use, easily measured 90-180° range. the measure values on the display are automatically adjusted and the buzzer will alert when it’s within ± 1° to the horizontal or vertical positi...
- Strong shaped magnet and backlit lcd display: our digital angel finder features a strong shaped magnet on the bottom for safe and secure attachment to ferromagnetic surfaces such as conduits, pipes, saw blades, vents and ducts. no need to worry about it falling off when in use. the backlit lcd display ensures quick and clear readings in all lighting conditions and the d...
- Multifunctional angle tool: this angle finder combines the functions of a digital level, angle meter, and laser line. as a digital level with 2 beam, it can emit horizontal and vertical laser lines to help you level quickly, with high accuracy ±1/25.4 inch at 3.3ft. class 2 (iec/en60825-1/2014), output power <1mw
- Rechargeable and durable design: the huepar digital leveler has a powerful 650mah li-ion battery. it charges quickly via the type-c port and can be used for up to 20 hours on a single charge. in addition, made of high-quality materials with dustproof and ip54 waterproof performance, this digital protractor is more durable than normal ones
- 2 measuring modes: there are 2 modes to meet different measurement needs: absolute measurement (abs) and relative measurement (ref). you can easily view the true angle or relative angle with just one click. in addition, featured with data hold, unit conversion, calibration functions, this range finder with inclinometer definitely a suitable assistant for woodworking, pa...
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Product Highlights
- 【high accuracy】: with auto zeroing capabilities, you can be sure you'll always get a reading with pinpoint accuracy, and it will always be fast!
- 【convenient switches】: get better control over your readings with data hold & peak data hold for when you're recording information. you'll also benefit from its lower power consumption and short rise and fall times.
- 【4-range settings】: this high-quality digital illuminance/light meter has 4-range settings, 0/200/2,000/20,000/200,000 lux, for a dynamic metering ability.
- 【ez-read display】: clearly readable info lets you read units and signs easily, and stay informed with the over-range indicator.
- 【bring anywhere】: from squeezing into tight places to keeping your load light, you can bring the dr.meter digital illuminance/light meter wherever you need to. fits easily into a work bag or large pocket and barely adds any weight. it's the ultimate in light-metering convenience!
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