Extech 407730 Digital Sound Level Meter 40-130dB
Extech 407730 Digital Sound Level Meter 40-130dB
- UPC: 793950407301
- ASIN: B000EWY67W
- Brand: Extech
- Size: General Use Sound Meter
- Manufacturer: Extech Instruments
MASTECH MS6702 Digital Sound Level Meter Noise Meter dB Decible Meter Tester Temperature Humidity Meter Thermometer
MASTECH MS6702 Digital Sound Level Meter Noise Meter dB Decible Meter Tester Temperature Humidity Meter Thermometer
MS6702 sound level meter is an instrument for the measurement of ambient sound level, temperature as well as humidity. It is widely used in such occassions as factories, workshops, schools, residential, office area, traffic, audio and other occasions of sound level.Besides, it is also applied to the noise of engineering, quality control, health prevention etc. Features: Sound Level Range: 30dB~130dB Large Digital LCD Display with Bar Graph Ambient Temperature and Relative Humidity Measurement Fast/Slow Selection Weighting A/C Selection AC/DC Auxiliary Output Back Light and Auto Power Off Specifications: Measurement of sound level range: 30dB~130dB level accuracy: 2dB (30Hz~8kHz) Level resolution: 0.1dB The sampling speed: fast mode 4 times per second, the slow mode 1 times / sec Temperature measurement range: -20~60? Temperature accuracy: 0.9?, 40 C ~60?; 0.5?, 5 C ~40 ?; 1.1?, -20 C ~5 ? The temperature resolution: 0.1? Relative humidity measurement range: 10% ~ 90% RH Measurement precision of relative humidity: 2% RH (10% RH ~ 90% RH) Relative humidity resolution: 1% General Characteristics:
- UPC: 677892907078
- ASIN: B07C5LVGZV
- Brand: MASTECH MS6702 Digital Sound Level Meter Noise Meter dB Decible Meter Tester Temperature Humidity
- Manufacturer: China
SNDWAY SW-525A 30-130dB Digital Sound Level Meter with Large LCD Display Noise Meter Decibel Wall Mounted Hanging
SNDWAY SW-525A 30-130dB Digital Sound Level Meter with Large LCD Display Noise Meter Decibel Wall Mounted Hanging
Kindly Note:Please do not use the sound meter in high temperature, high humidity, heavy dust, chemical gas environmentThe Sound Level Meter is versatile device for measuring sound intensity in an acoustic envieronment-lound or soft; high pitched, low-pitched, or Broad-band; inter-mittent or continuous, This meter can be used in measuring noise of various occasions and addpiances such as factory, office, home, traffic route, acoustics, air-conditior refrigerator, etc.Specification:Measure Range: 30 to 130dBAccuracy: ¡À1.5dB(reference sound pressure level, 94dB@1KHz)Frequency Range: 31.5Hz to 8.5KHzFrequency Weighting: AResponse Time: FastMicrophone: 6MM Capacitance MicrophoneDisplay: 3pcs - 3inch digitals displayResolution: 0.1dB(100dB)Alarm Reminder: Yes, Sound+DisplayAlarm Output: YesStorage Function: NOCommuication: NOPower Supply: DC 5V 1A Micro USB OutletOperation Condition: 0 to 40C, 10 to 80% RHStorage: -10 to 60C, 10-70% RHDimension: 210x130x28mmWeight: 450gPackage Included:1 x SW-525A Wall Mounted Sound Meter Level1 x USB Cable1 x Manual
- UPC: 799789628054
- ASIN: B077QP3W25
- Brand: SNDWAY
- Size: 525A
- Manufacturer: SNDWAY
VLIKE LCD Digital Audio Decibel Meter Sound Level Meter Noise Level Meter Sound Monitor dB Meter Noise Measurement Measuring 30 dB to 130 dB MAX Data Hold Function A/C Mode
VLIKE LCD Digital Audio Decibel Meter Sound Level Meter Noise Level Meter Sound Monitor dB Meter Noise Measurement Measuring 30 dB to 130 dB MAX Data Hold Function A/C Mode
This sound level meter complies with IEC651 type 2 and ANSI S1.4 type 2. It could be called as DB reader, phonometer or SPL meter,accumulate sound level value data for noise dosimeter, can be used as a noise monitor testing sound intensity to reduce Noise pollution,avoiding the risk to hearing damage.But it is account for the relative loudness perceived by the human ear.The value will fluctuate according to the different distance sound source. Specifications: Sound pressure accuracy: ±1.5 dB (sound pressure standard, 94 dB @ 1KHz). Sound pressure accuracy: ±5 dB (sound pressure standard, 94 dB @ 8KHz). Sound pressure frequency response: 30Hz - 8KHz. Dynamic range of sound pressure: 50 dB (for each measurement gear level). Sound pressure measurement scope: 30-130 dBA, 35-130 dBC. Sound pressure frequency weighting characteristics: A and C characteristics. Dynamic characteristic of sound pressure: FAST 125ms, SLOW 1sec Maximum (MAX)locking function:Yes Microphone: polarized capacitive microphone. Digital display: 4-digit, resolution: 0.1 dB, sampling rate: 2 times/sec. Analog bar display: Each analog bar represents 1 dB, sampling rate is 20 times/sec. Measurement gear level: 30-80 dB, 40-90 dB, 50-100 dB, 60¡ª110 dB, 70¡ª120 dB, 80-130 dB, 6 gear levels in total. Automatic shifting gear level: microcomputer will automatically select the best gear level in the range from 30 to 130 dB. Below or above limit prompt: indicated with "UNDER"± or "OVER" display. Power supply:4 AAA batteries 1.5V Package list: 1 * Sound Level Meter(Batteries not include) 1 * User Manual Note: Do not use the meter in hot,humid environment. If you want to calibrate it , it needs Primary standard acoustic source, acoustic environment,Normally only the third testing organization or the accredited laboratory could do it.
- ASIN: B01N2RLJ32
- Brand: VLIKE
- Size: 20*5.5*2.6cm
- Manufacturer: VLIKE
ANJANK Small Alarm Clock Radio - FM Radio,Dual USB Charging Ports,Temperature Display,Dual Alarms with 7 Alarm Sounds,5 Level Brightness Dimmer,Headphone Jack,Bedrooms Sleep Timer
ANJANK Small Alarm Clock Radio - FM Radio,Dual USB Charging Ports,Temperature Display,Dual Alarms with 7 Alarm Sounds,5 Level Brightness Dimmer,Headphone Jack,Bedrooms Sleep Timer
FM Radio 87.5-108MHz with 60 Radio Stations In battery operated/AC outlets powered mode,basic FM radio alarm clock has manual -scan/Auto-scan radio function.Search max 60 channels with the way you like. 0-120 Mins Radio Sleep Function A loud and clear speaker clock let you enjoy the personal radio time with music,TV show,news and more. A One-day Bedroom Clock with 7 Alarm Ringing Tones Music Clock supports 6 ascending ringing music tone(Bird,Water,Kanoon,Spirited Away,Beep and Buzzer) and one your favourite radio station. 3.2' Portable Digital Alarm Clock with Indoor Temperature（℃/℉) White obvious number display beside clock-Definitely ideal battery clock for table,desk,home,office and nightstand. A Loud Beside Clock with Adjustable Volume Support 12/24H,3.5mm earphone jack.A volume switch to control the volume of alarms and radio. Dual Alarm & Dual USB Charging Ports Dual alarms vary your choices.USB alarm clock is designed for charging your iphone,andriod/window phone and ipad. Bright Small Clock with One Big SNOOZE/DIMMER Button 5 level dimmer brightness from 100%,75%,50%,15% to fully dark.Once pressing SNOOZE/DIMMER button ,desk clock goes off 4 mins later. AC Outlet powered & Battery Operated Support adapter Input: AC100-240V,50/60Hz,output 5V/2A or 3-AAA batteries(Not included). You can carry it with ease wherever you are. Package List 1* LCD Mini alarm clock 1* USB Cable (5 ft) 1* USB Adaptor 1* User Manual
- UPC: 738598711496
- ASIN: B07JPM1TX6
- Brand: ANJANK
- Manufacturer: shenzhen kerchan star Technology Co., Ltd.
perfeo Digital Wall/Desk Alarm Clock, with 115 Color Variations of LED Digital, Sound Control, Remote Controller, 3 Levels of Brightness to Adjust (Black)
perfeo Digital Wall/Desk Alarm Clock, with 115 Color Variations of LED Digital, Sound Control, Remote Controller, 3 Levels of Brightness to Adjust (Black)
This is a create 3D digit alarm clock with 115 kinds of changeable color and unique simple design, decorating your home. It can be placed on the table, or hung on the wall as a digital wall clock. It is a stunning choice as gift for our friends or children.Main features of the alarm clock:1.Remote control function2.115 kinds of LED colors3. 3 levels manually adjusted brightness4. 3 color display modes: monochrome, seven-color cycle, 115 kinds of color cycle.5. 2 time display modes: (1) always display time; (2) display time, date and temperature in cycle6.Voice control function: LED display will turn on only when you make a sound or tap on the clock, then it will be off after 16 seconds again. 7. 12H hour or 24H hour system to choose;8. Dual power supply, automatic switching. When the external power supply is disconnected, the internal power starts work, with the clock normally timing but the LED screen off and entering into power saving mode.9.Two temperature units: ℃, ℉; temperature range: -9 ℃ to 50 ℃.10.Three groups of alarm can be set up daily. The alarm lasts for one minute when time is up.Package List:1* 115 Colors Alarm Clock1* Remote Controller1* USB Cable1* User manualNOTE:*To avoid the light too bright at night, the alarm clock is equipped with 3 brightness adjustment levels.If you still can't fall asleep well, you can also select sound-control mode and awake up the screen with sound just > 60dB when needed.*The led remote alarm clock needs USB 5V/1A power supply. Thus, we provide you with a USB cable with the clock.*Built in CR2032 button battery, the alarm clock still work without the LED screen on, saving us the trouble to readjust the time.
- ASIN: B07RHL1VQ2
- Brand: perfeo
- Manufacturer: Forestime
VLIKE Noise Sound Level Meter, Digital Decibel Meter with LCD, Audio Measurement 30 dB to 130 dB, DB Meter with A and C Frequency Weighting for Sound Level Testing
VLIKE Noise Sound Level Meter, Digital Decibel Meter with LCD, Audio Measurement 30 dB to 130 dB, DB Meter with A and C Frequency Weighting for Sound Level Testing
This decibel meter is applicable for the measurement of noise engineering, quality control, health prevention, treatment and various environmental noises.But it is account for the relative loudness perceived by the human ear.The value will fluctuate according to the different distance sound source. Specifications: Sound pressure accuracy: ±1.5 dB (sound pressure standard, 94 dB @ 1KHz). Sound pressure accuracy: ±5 dB (sound pressure standard, 94 dB @ 8KHz). Sound pressure frequency response: 30Hz - 8KHz. Dynamic range of sound pressure: 50 dB (for each measurement gear level). Sound pressure measurement scope: 30-130 dBA, 35-130 dBC. Sound pressure frequency weighting characteristics: A and C characteristics. Dynamic characteristic of sound pressure: FAST 125ms, SLOW 1sec Microphone: polarized capacitive microphone. Digital display: 4-digit, resolution: 0.1 dB, sampling rate: 2 times/sec. Analog bar display: Each analog bar represents 1 dB, sampling rate is 20 times/sec. Measurement gear level: 30-80 dB, 40-90 dB, 50-100 dB, 60-110 dB, 70-120 dB, 80-130 dB, 6 gear levels in total. Below or above limit prompt: indicated with "UNDER"± or "OVER" display. Power supply:4 AAA batteries 1.5V Package list: 1 * Sound Level Meter(Batteries not include) 1 * User Manual Note: 1.Do not use the meter in hot,humid environment. 2.If the meter is not to be used for a long time, remove the batteries to avoid electrolyte leakage damaging instrument. 3.If you want to calibrate it , it needs Primary standard acoustic source, acoustic environment,Normally only the third testing organization or the credited laboratory could do it.
- UPC: 738920123836
- ASIN: B071J17TKL
- Brand: VLIKE
- Size: A
- Manufacturer: VLIKE
Kiamitor Decibel Meter, UA-961 Digital Sound Level Meter with Noise Measurement Reader Range 35-135dBA, Max/Min/Hold Data, Fast/Slow Mode, LCD Backlight Display
Kiamitor Decibel Meter, UA-961 Digital Sound Level Meter with Noise Measurement Reader Range 35-135dBA, Max/Min/Hold Data, Fast/Slow Mode, LCD Backlight Display
A Must-have Equipment for Sound Whether you're recording a demo tape or just curious how loud it is in your favorite coffee shop, a decibel meter is the one piece of equipment that can give you an answer. For anyone working with professional grade audio, this is a must-have piece of equipment. It is portable, easy to use and comes in handy for a wide range of applications. Accurate Measurement The tool can produce more accurate readings so you can test your location to adjust and create a better work and life environment. It is accurate to + or - 2.0 decibels, measured across 35 to 135 decibels. Affordable & Practical The URCERI sound level meter is available for a fraction of the price of competing options, but doesn't skimp on features. Not only does it detects the sound level but it also measures room temperature. Product Specifications: Sound measure range: 35dB-135dB Dynamic range: 50dB Frequency range: 31.5Hz-8KHz Accuracy: ±2.0dB Frequency weighting: A frequency weighting Time weighting: fast: 125ms/slow: 1s Data update: 300ms Microphone: ½-inch electret condenser microphone High/low reading indication: >100dB, LCD displays "Hi"/
- UPC: 735317269757
- ASIN: B07H4DBYWP
- Brand: Kiamitor
- Manufacturer: Kiamitor
VTech DM111 Audio Baby Monitor with up to 1,000 ft of Range, 5-Level Sound Indicator, Digitized Transmission & Belt Clip
VTech DM111 Audio Baby Monitor with up to 1,000 ft of Range, 5-Level Sound Indicator, Digitized Transmission & Belt Clip
Hear your child even when you're in another room, and rest assured you'll know when they need you with the DM111 audio baby monitor. Totally digital transmission cuts down on annoying static and feedback from other wireless devices, so the only sounds you'll hear are your baby's. The VTech Digital Audio Monitor - DM111 Features: * DECT 6.0 Interference Free Communication - DECT 6.0 digital technology provides clear transmission and eliminates background noise, so you can rest assured the only sounds you - and only you - will hear are your baby's.; * 5-Level Sound Indicator - LED lights on the parent unit indicate the level of sound in your baby's room so you can visually monitor the noise level with the unit muted.; * Belt Clip - Clip the parent unit to your belt and take advantage of the extended range and battery-powered operation.; * Out of range indicator; * High sensitivity microphone;
- UPC: 602883784208
- ASIN: B00JEV5UI8
- Brand: VTech
- Size: Monitor with 1 Parent Unit
- Manufacturer: VTech Communications
RISEPRO Decibel Meter, Digital Sound Level Meter 30 - 130 dB Audio Noise Measure Device Dual Ranges HT-80A
RISEPRO Decibel Meter, Digital Sound Level Meter 30 - 130 dB Audio Noise Measure Device Dual Ranges HT-80A
Brief Description: RISEPRO® decibel meter is a portable, easy to use and handy instrument for sound quality measuring, monitoring and controlling in office, home, school, traffic, audio system and construction site. The meter has wide range of applications such as noise pollution studies, research and other industrial use. Specifications: Sound Level: 30 ~ 130 dB LCD display: 1/2 Inch and 3 Digits Response Time : 0.5 second Resolution: 0.1 dB Accuracy: ±1.5 Db Data Hold, Max, Min and Auto Power Off Frequency Range: 31.5 Hz ~ 4 kHz Frequency Weighting: A Time Weighting: FAST (125mS) Microphone: 1/2 inch electret condenser microphone Power Supply: one 9V battery Power Life: about 50 hours (alkaline battery) Operating Temperature: 0 ~ 40 ˚C (32 ~ 104 ˚F) Operating Humidity: 10 ~ 90 % R.H. Storage Temperature: -10 ~ 60 ˚C (14 ~ 140 ˚F) Storage Humidity: 10 ~ 70 % R.H. Dimensions: approx. 170 (L) x 58 (W) x 35 (H) mm (6.7 x 2.3 x 1.4 inch) Weight: approx. 107 g One Set Included 1 x Sound Level Meter 1 x Sponge Ball / Windscreen 1 x Instruction Manual 1 x Carrying Pouch Premium color gift box
- UPC: 712201954043
- ASIN: B01EZZ8B5Q
- Brand: RISEPRO
- Size: Small
- Manufacturer: RISEPRO