sound level meter sl5866 noise meter diginal sound level meter tester multifunctional sound level meter,China sound level meter sl5866 noise meter diginal sound level meter tester multifunctional sound level meter Manufacturers, Suppliers

PON Meter

Jan 13, 2013

... PON network Model: OFT-1120A PON Power Meter Overview:OFT-1120A is a tester specially designed for FTTx/PON passive optical network ... records and upload via USB port Others- Real-time clock- Sound and LED alarm indication- Auto power-off- Auto turn off ... anyplace of whole network from OLT to ONT Specifications: PON Meter

Supplier: DADI Telecom

[China Manufacturers]

Alarm light sound & flash siren Flashing light signalling unit

Aug 31, 2012

1. Power supply: 220VAC/1A, 24VDC/2A 2. Sound level:>=98dB 3. IP Class: IP44 4. Material: ABS plastic 5. Cable gland: 2XPG13 APPLICATION: * Location: noise area* Installation: Wall mounted Alarm light sound & flash siren Flashing light signalling unit

Supplier: Jiaxing Fucheng Telecom Factory

[China Manufacturers]

sound insulation acoustical glass wool 48kg/m3

Jun 14, 2012

... it is also an effective sound absorption material. Advantages:1. Thermal insulation, sound-absorbing noise reduction.2. Stable chemical performance ... , aging, corrosion.3. Excellent with Fire prevention function, can reach incombustible A level ... be used in wall, ceiling, machine room, noise absorption system and coated with facing, such as ...

Supplier: Guangzhou Liyin Building Material Co., Ltd.

[China Manufacturers]

aluminium sound proof sliding door

Mar 03, 2013

... 3.High temperature resistant sealing strip 4.Manfacturer:MEIJIA aluminium sound-proof sliding door 1.1.4mm aluminum sliding door100% ... aluminium color2.double glass5mm+9A+5mm double glass Lessen the noise, keep you quiet & soft indoor.glass color3.High ... copper rail style, facilitate threshold and ground on the same level, stable & safety. 5.Double prevent accidental device * positioning device ...

Supplier: Foshan Meijia Door & Window Factory

[China Manufacturers]

Converter sound frequency slag system

Apr 01, 2013

... five sources. These sources of noise power and intensity are listed in the table as below: Sound Source P (w)Lp (dB ... )The total power and noise of Supersonic stream8.12×10-2 149The sound of oxygen stream the impact of pool5 ... sounds, starting from selection of sound frequency ,we can estimate the oxygen flow level of the noise according to the total sounds .The ...

Supplier: Beijing Zhongyuantong Science And Technology Co., Ltd.

[China Manufacturers]

Digital Hot sale distance10 meter for iphone wireless vedio transmission for ipad

Mar 09, 2013

video wireless box Transmission distance>10 meter FunctionsTransmit power output: 2.4GHz/10dBm(CE), Modulation: FM (video ...

Supplier: Everon Investment Consulting (Beijing) Co., Ltd.

[China Manufacturers]

F02008-A Satlink WS-6908 3.5" LCD DVB-S FTA Handheld Digital Satellite TV Signal Finder Meter USG WS6908

Nov 09, 2012

... " LCD DVB-S FTA Handheld Digital Satellite TV Signal Finder Meter USG 100% brand new Without original box For the charger ... help)It is a battery powered hand held Satellite alignment meter demodulating DVB-S Signal. It's very convenient for installer ...

Supplier: Shenzhen Feichao Technology Co., Ltd.

[China Manufacturers]

Porfessional Sound System Power Controller YK-105, YK-103

Feb 23, 2012

... . With power filter to reduce the power disturb.Have voltage meter for easy to know the voltage.Long life, economical and ... info, pls feel free to contact us straight away. Porfessional Sound System Power Controller YK-105, YK-103

Supplier: Enping Yike Electronic Co., Ltd.

[China Manufacturers]

sound control toys

Mar 12, 2013

... ,electrical toys,toys animal with good price and good quality sound control toys Concord Toys International Limited. located in Chenghai city ... also provide OEM service. Our factories are about 15000 square meter, in which has complete and integrated production lines, including mould ... through our products and service will bring you idea profits sound control toys

Supplier: Shantou Chenghai Concord Plastic Craftwork Industry Co., Ltd.

[China Manufacturers]

DY-04 Sensor Switch (Sound Switch)

Dec 22, 2012

... delay: about 60S Voice control range : 5-8 meter DY-04 Sensor Switch (Sound Switch)Specification Operating Voltage : 180-250V/AC ,50 ...

Supplier: Zhejiang Zhiming Electric Imp. & Exp. Co., Ltd.

[China Manufacturers]

KDE12T3 low sound generator

Oct 31, 2012

... )30003600Phase3-phasePower factor(cosφ)0.8Excitation systemSelf-excited constant voltageNoise level (7m) DB (A): 72Fuel tank capacity (L)25StructureSilentPanelOrdinaryOutput socketTwoDC12V outputTerminal ... (KG)265Dimension(L*W*H)1180×720×820 KDE12T3 low sound generator

Supplier: Wuxi Kaiao Power Machinery Co., Ltd.

[China Manufacturers]

Online Turbidity Meter WGZ series

Mar 20, 2012

... EBC unit 3. automatically working and balance resul online Turbidity meter Characters:1. Nice outlook design, easy using, competitive price, high ... light system, good stability; upper&lower limits control; light and sound alarm; Measure range auto change, 4--20mA signal output;Have ... equipped with: bubble reducer, transducer, display screen. Online Turbidity Meter WGZ series

Supplier: Jinan Mao An Instrument Co., Ltd.

[China Manufacturers]

Mechanical action and sound moduls for plush dolls

Feb 12, 2013

... , clock movement, japan movement, miyota movement, seagull movement, sl68 movement, meter movement, movementsinging plush toy with dancing movement 1. Voice or ... . Production includes: single chip, consumer IC, electronic modules, sound module box, educational sound book, sound plush toys etc.2. More than 25 professional ...

Supplier: Shenzhen YDL Electronics Factory

[China Manufacturers]

power meter

Jul 06, 2012

... communication port,modbus-RTU 3.CE certificate Panel power meter:IntroductionYD2050 power analyzer measures and displays all the ... YD2050-40I has 40 YD2050-50/10 sensor to meter 40 routs of current.Computation Import active energy Export ... Data AcquisitionModule YD2050-40K collects 40 dry contacts with sound and lighting alarm output.System3P4W3P4W BAL3P3W3P3W BAL1P2W1P3WProgrammableMeasuring System : ...

Supplier: Guangdong Yada Electronics Co., Ltd.

[China Manufacturers]

Customized Sound Active El Light Car Stickers For Brand

Jan 05, 2013

... EL lighting panel,energy-efficient 5.Customized is welcome Customized Sound Active El Light Car Stickers For Brand El car stickersLight ... car stickers Sound actived car sticker Fashion and cool Flashing Car stickerPackaging & ... quality guarantee 5.Lead time:3-5 work days6.EL Sound Active Application7.Size is 600*200mmCar Srickers Application:1. Put ...

Supplier: Shenzhen CNS Technology Co., Ltd.

[China Manufacturers]

Ear sound amplifier (TVP5269)

Mar 04, 2013

Ear Zoom Most greatly saturated acoustic pressure level: 129dB+4DbMan Dangsheng increases: ≥38dB harmonic distortion: When f<1000Hz ≤ ... %frequency response: Should not narrowly in the 450Hz~3500Hzequivalent input noise: ≤30dBbattery model: 675 suits the crowd: The loss of hearing ... plug, and a battery charger this product may charge. Ear sound amplifier (TVP5269)

Supplier: Ningbo Wealthy Import & Export Co., Ltd.

[China Manufacturers]

Sound Proof Water-Cooled Diesel Generator

Apr 04, 2013

... Your LifeWe supply 3 types of Sound Proof generator for your choice:1)Silent Type: Reducing noise level to 75 dBA/7m2)Super ... Silent Type: Reducing noise level to 60 dBA/7m3)Ultra Silent ... Type: Reducing noise level to 51 dBA/7mFeature: (1)Excellent Sound Proof performance to keep silent running(2 ...

Supplier: Henan Wanda Chemical Equipment Co., Ltd.

[China Manufacturers]

Balance the skin and keep moisture by digital skin moisture meter

May 31, 2012

digital skin moisture meter Whitening and anti-wrinkle Balance the skin, keep moisture Easy ... parts to testPress the key to open moisture meter, to hear the "beep" sound, the "000" is not flash, before they can ... a bioelectrical impedance analysis technology of high-precision skin moisture meter. Guide you through the meticulous care of the skin under ...

Supplier: TC Model Development Co., Ltd.

[China Manufacturers]

ultrasonic distance meter

Apr 11, 2013

... .Sum of lengths8.Auto/manual shut-off9.LCD backlight10.Key sound,beeps for wrong reading finding and reading confirmation PACKING: 1 ... ) 3. CTN Size:50x330x300mm, 50pcs/CTN 15kg/CTN ultrasonic distance meter

Supplier: Ningbo Sipa Safety Equipment Co., Ltd.

[China Manufacturers]