sound measurement,Find sound measurement Manufacturers, Suppliers on ECVERY.com

Sound lever meter DT-85

Jul 05, 2012

... safety engineering, health, industrial safety, measurement requirements and can control the environment in a variety of sound quality. The noise meter is ... : 31.5Hz ~ 8kHz Range: 30 ~ 130dB Frequency sound level of rights: the right sound level of frequency Microphone: 1 / 2 inches polarized ... ) X55 (W) X32 (H) mm Weight of 230g (including battery) Sound lever meter DT-85

Supplier: Shenzhen Fest Technology Co., Ltd. [China Manufacturers]

ultrasonic sensor detector, ranging module

May 29, 2012

... 3Quick response Ultrasonic Sensor--Ultrasonic Sensor,detector,ranging module, measurement Module, digital multimeter, sound measurementIntroductions Through the technology of non-contacted ultrasonic ... measurement, WT8601M03 ultrasonic electric telemeter module can measure a distance within ...

Supplier: Guangzhou Waytronic Electronics Co., Ltd. [China Manufacturers]

Decibel Meters TES-52A (25-130dB) with Free Shipping

May 08, 2012

Decibel Meter LED Display 1).Lower Sound Measurement: 26-130dB 2).A&C frequency weighting 3).Logging Function ...

Supplier: Shenzhen Laesent Technology Co., Ltd. [China Manufacturers]

Digital Ultrasonic Thickness Gauge with Sound Velocity Measurement

Nov 03, 2012

... Gauge with Sound Velocity Measurement 2. Auto calibration 3. Coupling status indication Digital Ultrasonic Thickness Gauge with Sound Velocity MeasurementThis ... the transducer * Data store/ Data recall/ Data delete function * Sound velocity measurement * Low battery indication * Auto power off * LCD backlight ... chinavasion.com/tvbi/ Digital Ultrasonic Thickness Gauge with Sound Velocity Measurement

Supplier: Chinavasion Wholesale Ltd. [China Manufacturers]

Digital Sound Level Meter 30-130 DB Noise Level Measurement

Jul 08, 2012

... filter-out unwanted signalsWild Measurement Range: 30-130dBAccuracy: up to ± 1.5dBWith 1 equivalent weighted sound pressure level AA frequency ... battery indicationPortable, easy to use and handy instrument for sound quality controlin factory, office, home, school and construction siteSpecification ... times/seconds Power supply: DC 9V battery Digital Sound Level Meter 30-130 DB Noise Level Measurement

Supplier: iTrait Technology (Shenzhen) Co., Limited [China Manufacturers]

Sound Activated Light Up And Down DJ Disco Dancing LED EL T-Shirt

Oct 25, 2012

... Down DJ Disco Dancing LED EL T-Shirt Sound Activated Light Up And Down DJ Disco Dancing ... picture, please allow 1-2CM differs due to manual measurement, thanks!)Led color: Multi-colors, as show as ... the battery box and EL panel Has a sound sensitivity control to take you all the way from ... SizeWidth (cm)C.L. Coat length (cm)M5065L5267XL5370 Sound Activated Light Up And Down DJ Disco Dancing LED EL ...

Supplier: Quanzhou JST Industry & Trade Co., Ltd. [China Manufacturers]

wind measurement device

Mar 01, 2012

... Range0.0~42(m/s)i.e. : 0~14 scale Measurement tolerance(0.4+0.05 x actual wind speed)m ... current loop output, 2 channels relay control output,internal alarm sound output and digital communication output Digital displayDisplay : four digits-Display ... transfer fault Quantity/Delivery Day: 5 Sets / 5 Days wind measurement device

Supplier: Shanghai Nanhua Electronics Co., Ltd. [China Manufacturers]

40db-130db portable sound level meter

Nov 12, 2012

... reading 2.different level measurement,high resolution,good stability 3.30 years manufacturing experience TLND10 sound level meterIt meets ... standard and the second class sound level meter standard of JJG188-2002 sound meter verification regulations.It is ... suitable for various routine tests.1. characteristics 1)watch hand reading 2)different level measurement ...

Supplier: Yueqing R&C Electrical Apparatus Co., Ltd. [China Manufacturers]

(GTS-204-6A) sound music doorbell

Jul 04, 2012

1.With Tubedistnce:60M 2.Power:Tx:Rx:9V BATT.*AAA BATT*2 3.Weight:87g/41.8g wirelss remote doorbell with tubeSpecification:With Tubedistnce:60MPower:Tx:Rx:9V BATT.*AAA BATT*2Weight:87g/41.8gDimension:11*7.2*3.7cm/13.3*3.3*1.7cmPackage:48PCS/CTN,Measurement:0.059CBM (GTS-204-6A) sound music doorbell

Supplier: Shenzhen Ging Tai Shing Electrical Co., Ltd. [China Manufacturers]

Portable mini speaker with high and clear sound

Nov 05, 2012

Speaker Used for iPod, MP3/4 players, computers, CD players and mobile phones Speaker Used for iPod, MP3/4 players, computers, CD players and mobile phonesImpendance: 4ohmOutput power: 2 x 2WBattery: 4 x AAFrequency: 20-20kHzMeasurement: (dia.)205 x 98 x 85mmSpeaker material: ABS Portable mini speaker with high and clear sound

Supplier: Shenzhen Kensing Electronic Co., Ltd. [China Manufacturers]

Bluetooth Mini Sound Speaker

Jul 07, 2012

... large volume 3.welcome OEM ODM Bluetooth Mini Sound Speaker Superiority: 1.Wireless music streamingloud volume with ... hands-free 2.Engineered for exceptional clarity of sound 3.Small size and large volume 4. ... hands-free 2.Engineered for exceptional clarity of sound 3.Small size and large volume 4. ... all standard USB chargers (PC, Car, Mains) MEASUREMENT: Unit Dimensions:60*55mm Product Weight of unit:75g ...

Supplier: Shenzhen Speed Sources Technology Co., Ltd. [China Manufacturers]

GPS/GSM car tracker alarms CF107 Car alarm function&Fuel level measurement, Oil leadage or theft alarm

Mar 22, 2012

... tracker alarms CF107 2,Car alarm function 3,Fuel level measurement, 4Oil leadage or theft alarm No.FunctionNo.FunctionNo.Function1Startup2Location based ... /GSM car tracker alarms CF107 Car alarm function&Fuel level measurement, Oil leadage or theft alarm

Supplier: Guangzhou Carform Electronics Technology Co., Ltd. [China Manufacturers]

thickness measurement gauge CH-100A

Sep 28, 2012

... 1Set FOB Price: USD280-400 ISO9001:2000 certificate Thickness measurement gauge CH-100A is a kind of special equipment which ... works based on the ultrasonic measurement principle and micro-processing technology, used to measure the ... 200.0mm≤3%Hmm (H for the actual thickness)Measurement Frequency2 times per secondSound Velocity Range1000~9999m/sShutdown Time85sWork ...

Supplier: Zhengzhou Kesa Electronics Co., Ltd. [China Manufacturers]

HT-850 Sound Level Meter

Oct 29, 2012

Sound level meter HT-850 1.Level range Low=30~100dB ... A/C HT-850 Sound Level Meter11.with a panoramic backlight (scale range: 30dB-130dB) 2. Two measurement method provides the accuracy ... ~ 130dB Basic accuracy: 94dB when ± 1.5dB, 1kHz sine wave Sound level bands: A, C Resolution: 0.1dB HT-850 ...

Supplier: Dongguan Xintai Instrument Co., Ltd. [China Manufacturers]

6 in 1 Multifunction Digital Environmental Tester With Temperature Humidity Sound Level Luminometer Anemometer YH2061

Jun 30, 2012

... 1 Multifunction Environment Tester Humidity and Temperature Meter Sound Level Meter Illuminometer and light mete 6 in ... Digital Environmental Tester With Temperature Meter Humidity Meter Sound Level Meter Luminometer Anemometer and Air Volume Meter ... Multifunction Environment Meters meter which combined the function of Sound Level, luminometer, Relative Humidity Meter, Temperature Meter and ...

Supplier: Shenzhen Yehai Sci. & Tech. Deve. Co., Ltd. [China Manufacturers]

TCT40-16T/R 40KHz Ultrasonic sensor for distance measurement

Apr 26, 2012

... :Description:Frequency: 40.0+/- 1.0KhzBandwidth: 1.2 KhzTransmitting Sound Sensitivity: 120db minReceiving Sound Sensitivity: -63db minNormal Impendance: (Ohm) 900Capacitance at 1Khz ... :Detecting distance TCT40-16T/R 40KHz Ultrasonic sensor for distance measurement

Supplier: Shenzhen Yujie Electronics Co., Ltd. [China Manufacturers]

Digital Sound Level Meter

Sep 08, 2012

... electric noise, etc., also, it can be used on measurement of architecture acoustics, electroacoustical, etc. This instrument has stable ... for on-the-spot measurement of various noises. It accords with the requirements of IEC61627 <Sound Level Meter> standard to ... 20Hz12.5kHz;3. Frequency-weighted features: AC weighting ;4. Sound level set function: random set within 40130dB;5. Demodulation feature ...

Supplier: Suzhou Honri Airclean Technology Co., Ltd. [China Manufacturers]

Digital Teaching Lab --Sound Wave Sensor(chemistry lab apparatus)

Nov 06, 2012

... physics Digital Teaching Lab --Sound Wave Sensor ZJKY 1030 Sound Wave Sensor(chemistry lab apparatus)Level 1(soundwave measurement):40dB~120dB:resolution0.1 ... Db;Level 2(waveform measurement):-2.5V~+2.5V(measurement frequency range 10Hz~400Hz);Resolution1Hz. Digital Teaching Lab --Sound Wave Sensor Application: The ...

Supplier: Beijing Weichengya Laboratory Equipment Co., Ltd. [China Manufacturers]

4IN 1Muti-function environment meter (environment meter,environment measurement )

Oct 25, 2012

... to operat 4IN 1Muti-function environment meter (environment meter,environment measurement )·4 IN 1 Multi-function environment meter include :luminometer ,noise ... to 95%RH ,resolution 0.1%RH,quick respond. ·Sound grade range : Measurement range of A grade and C grade from 35dB ... to 100dB , measurement solution is 0.1dB ,quick respond . ·Automatically power turn-off ...

Supplier: Shanghai Cixi Instrument Co., Ltd. [China Manufacturers]

K-216 sound amplifier hearing aid accessory

May 26, 2012

1.Rechareable hearing aid 2.Adjustable volume control 3.Mini sound amplifier 4.with NI-MH battery 5.no moq sample ... welcome K-216 rechargeable hearing aid /sound amplifier · For slight hearing impaired people · Inner ear design,small ... loudly. · Includes batteries and extra ear tips Max Sound Output:110±5 dBMax Sound Gain:≥30 dBHarmonic Wave Distortion:≤10%Frequency Range ...

Supplier: Shenzhen Hearking Electronic Technology Co., Ltd. [China Manufacturers]