sound level noise meter decibel db monitor,China sound level noise meter decibel db monitor Manufacturers, Suppliers

Three phase watt hour meter DT862

Jul 11, 2012

... .class 2.0 Three phase watt hour meter DT862DT862Technical Parameters:Standard: IEC62053-21:2003Precision level: Class 2Reference voltage: 3x100V, 3 x 380V ... loop: ≤ 1VA(1b)Life cycle: >10years Three phase watt hour meter DT862

Supplier: Ningbo ChiChen International Trading Co., Ltd.

[China Manufacturers]

HIGH LEVEL EXHAUST FAN

Jan 15, 2013

... time punch,the figure's angel is reasonable,so small noise and big capacity,the safety is very good4.shutter adopts ... the best wind suck effect8.the six strict inspection process : noise inspection ,vibration test,concentric performance test,fan blade rotation test ...

Supplier: Qingzhou Jienuo Thermostat Equipments Co., Ltd.

[China Manufacturers]

Brass Impeller for water pump QB, PS, DB, IDB

Nov 05, 2012

... and exporter. We has been known for producing middle & high-level copper impeller for water pump. We have strong technology capacity ... or the drawing. Brass Impeller for water pump QB, PS, DB, IDB

Supplier: Taizhou Shuangsen Electromechanical Co., Ltd.

[China Manufacturers]

Fuel dispenser part Flow Meter

Mar 30, 2013

1) Long service life 2) Low - noise 3) Clockwise adjustment reduces the fuel disch 4) ... Bennette Type Specifications: 1) Long service life2) Low - noise 3) Clockwise adjustment reduces the fuel discharge and the Counterclockwise ... diameter: 9mm8) Abaxial rotary direction: clockwise9) External size: level 200 x 200mm10) Level: vertical 200mm11) Cylindrical diameter: 72.4mm12) Eccentric distance ...

Supplier: Hongyang Group Co., Ltd.

[China Manufacturers]

ISTA CO2 Indicator (Long Term Monitor test)

Nov 14, 2012

... price ISTA CO2 Indicator (Long Term Monitor test) Model: I-506Characters•Allows you to monitor the CO2 level in your tank .•Unique design ... the label on the aquarium. ISTA CO2 Indicator (Long Term Monitor test)

Supplier: Guangzhou Fischer Chemical Co., Ltd.

[China Manufacturers]

low noise portable generators

Aug 11, 2012

... POWER5.5HPFUELGASOLINEFUEL TANK CAPACITY15.0LTHE WHOLESTARTING SYSTEMRECOIL START/KEY STARTNOISE LEVEL(AT 7M)65DBDIMENSION(L*W*H)610*445*465MMN.W ...

Supplier: Chongqing Dajia Mechanical Manufacturing Co., Ltd.

[China Manufacturers]

Meter Counter with red number

Feb 16, 2013

... . ISO9001:2008 standard, Rohs 4.digit printing: lettering Meter Counter with red number description Model No. SBF-LJ- ... price, SBF had become the long-term motorcycle&automobile meter parts supplier of Honda Japan, Honda Vietnam, Honda Thailand ... established long-term business relationship with well-known motorcycle&automobile meter manufacturer such as SHNS,ZJNS,Taiwan Chaolong, Minda Indian ...

Supplier: Shanghai Bingfeng Instrument Plastic Factory

[China Manufacturers]

PH Meter

Mar 30, 2013

PH meter Range : 0.00to 14.00 pH Resolution : 0.01 pH ... /OFF' button. •Immerse into solution up to the max immersion level. •Stir gently and wait until the display stabilizes. •After use ... batteries. CALIBRATION •Immerse the tester up to the maximum immersion level in pH 6.86 buffer solution. •Allow the reading to ...

Supplier: Zibo Aiheng Industry And Trade Co., Ltd.

[China Manufacturers]

sound-proof housing sound-proof shield sound proof enclosure

Oct 05, 2012

... OEM and ODM can be accept sound-proof housing sound-proof shield sound proof enclosureMain features:1. Aluminum ... Deafness:8 hours<75-85Db industrial emission standards.Sound-proof housingSpecifications:Material: aluminum frame; aluminum-plastic ... wallDimension: L680mm*W860mm*H2400mmWeight: 100kgStroke: 400mmStandards for sound insulation: 75 DbCertification: CEPlace of origin: Suzhou, ...

Supplier: Suzhou Keber Precision Machinery Co., Ltd.

[China Manufacturers]

Portable Digital TDS Meter for PH Test

Sep 03, 2012

... off: 10 minutes 4. Factory Calibrated Portable Digital TDS Meter for PH Test1.Range: 0~99C 2.Accuracy: ... the water. 5.To use the thermometer, turn the meter on and press the" C/F" button. Pressing ... in the water or dip beyond the maximum 2” level. This product is not waterproof. Tester is not ... meant to used in hot water.Calibration: your meter has been factory calibrated to324ppm,which is suitable for ...

Supplier: Ningbo Lion Sun International Trade Co., Ltd.

[China Manufacturers]

Noise Reduction wire Foam earplugs

Mar 31, 2013

Packing:polybag,plastic box,plastic NRR:29DB Product information1.soft and comfortable,reasonable price,slow rebound.Smooth surface provides lasting comfortable2.Color:various colors3.Packing:polybag,plastic box,plastic4.PU earplugFunctions1.De-noised,Anti-sandstorm and Bug-repellentApplication• Perfect for high noise level circumstance,racing,shooting,travelling,bathing,sleeping and studying.

Supplier: Shanghai Prosafety Protective Products Co., Ltd.

[China Manufacturers]

2013 Best sound quality bluetooth headphone

Mar 03, 2013

... headphone 1.Studio headphone 2.Foldable design 3.Noise cancelling Production Information2013 Best sound quality bluetooth headphone Model No.SL025StyleHeadbandPlace of OriginMainland ... /TDelivery TimeWithin 3-5 days once order confirmed 2013 Best sound quality bluetooth headphone

Supplier: Quanzhou Weiguan Trade Co., Ltd.

[China Manufacturers]

YJY-Z300 Level 4 squeeze refining combined oil mill

Aug 21, 2012

... oil when it squeeze oil 3.CE certificate YJY-Z300 Level 4 squeeze combined/integrated oil press/mill/expeller with refining ... reasonable motor uses accurate dynamic balance correction and special low noise bearing. So that it make electric motor more stable and ... pressure ring102mmPower380V/15KWCapacity280kg/hDimension2080*975*2040mmCovering area20m2 YJY-Z300 Level 4 squeeze refining combined oil mill

Supplier: Henan Langpu Trading Co., Ltd.

[China Manufacturers]

el sound control car sticker

Mar 31, 2013

... 25cm 2. DC12V inverter 3. customized 4. fast delivery el sound control car sticker 1. Application · Put on car window ... heat generated, Green Products · Low power consumption:80W per square meter · Easy installed · With attractive animation with soft light, Best ... choice for advertising · Can be with customized printing on · Sound effective3.EL sound active car sticker size Option· 45*11cm · 70*16cm ...

Supplier: Shenzhen Fokming El Co., Ltd.

[China Manufacturers]

CE achieved, noise control safety earmuff,ear protect,CKE-2018

Feb 08, 2013

... three positions; NRR:20dB the overall made of ABS. Noise cancelling earmuffs Earmuff for hearing protection: Brand: CK Tech. ... , car shipping, aircraft, construction sites, downtown, etc. from the noise, with the earplug use .Red part injection molded ABS plastic ... interior lining is soft, wear fit comfort .Enclosed enough sound insulation cotton, peripheral cortex hair foam ear pad, soft and ...

Supplier: Beijing Chengkaihengye Technology Co., Ltd.

[China Manufacturers]

**3M Bumpon Clear Bumper Pads SJ5306, 9.5MM*3.8MM, hemispherical shape provides excellent sound damping and energy absorption**

Mar 31, 2013

... as feet, stops and spacers. The hemispherical shape provides excellent sound damping and energy absorption. Clear, 9.5MM wide x 3 ... .8MM high.3m adhesive rubber feet reduce noise, vibration and put an end to scratches. They cushion, provide ... ,table,floor and etc.4. It can prevent skiding,reduce noise,prevent scratches.For 3m rubber feet, we mainly supply SJ5302A ...

Supplier: Shenzhen Richeng Electronic Material Co., Ltd.

[China Manufacturers]

high quality noise-isolating anti-fatigue USB headset

Apr 16, 2012

1. noise-isolating 2. anti-fatigue earmuffs wearing type 3. ... Crystal clear voice 5. EMI Features:1. High quality noise-isolating anti-fatigue earmuffs wearing type2, Soft leather ear ... 3%6 . Rated power output: 41MW7. Maximum Output Power: 84MW8. noise level: ≤-78dBA9. Dynamic range: ≥78 dBA10. THD: ≤0.1%11 ... 50Hz - 15KHz17. Cord Length: 2.2M high quality noise-isolating anti-fatigue USB headset

Supplier: Shenzhen Xingnuoda Technology Ltd.

[China Manufacturers]

Digital Level

Dec 19, 2012

... widely used for measuring level. Features:Digital level is widely used for measuring level.Beeper will sound at: 0° ,45° ,90°.Data hold.Display ... always reads upright, no matter which way the level is ... :0.2° Power:3V(1.5v×2)alkaline battery Digital Level

Supplier: Anyi Instrument Co., Ltd.

[China Manufacturers]

Hot selling sound shirt

Apr 01, 2012

... 2.More than 500 kinds design 3,Light with sound or music sound shirt / sound active tshirt / Led tshirt / Music tshirtApplication:Products ... inverter , Usually use 4 AAA battery inverterVotage: 6V or 3VType: Sound active, Stand 5 flashing as program,10 flashing, WIFI Function4 ... get plenty of compliments with sound activated T shirt2) The build-in sensor will react to various level of music, so panel ...

Supplier: Shenzhen Flashing Electronic Co., Ltd.

[China Manufacturers]