noise meters,China noise meters Manufacturers, Suppliers

AWA 5610P Integrating Sound Level Meter

Dec 29, 2012

AWA 5610P Integrating Sound Level Meter IEC 61672 class 2 auto range assessment of the risk of hearing damage environementa SPECIFICATIONS PERFORMANCE SPECIFICATIONS Measuring Range: 40 dB ~130 dB(re.20 μPa) Sound Exposure: 0.1 ~ 199.9 Pa2.hFrequency Response: 20 Hz ~ 8 kHz Frequency Weighting: A Meas. Functions: Lp, Leq, Lmax, LAE, E, T Time Weighting: F, S Integrating Time: Manual, 10 s, 1 min, ...

Supplier: Hangzhou Aihua Instruments Co., Ltd.

[China Manufacturers]

500cubic meters cutter suction dredger

Mar 09, 2012

... cabin are placed on dampers for improved comfort and reduced noise The Lingwei® Dredger® is well known for its robust construction ... equipment training programs (including simulator training), and Weifang Lingwei 500cubic meters cutter suction dredger

Supplier: Qingzhou Honorsun Trade Co., Ltd.

[China Manufacturers]

50hz 220v low noise generator with worldwide maitain service

Jan 02, 2013

... always working in a suitable environmental temperature5, Adopt advanced noise reduction technology & new sound-absorbing materials (Special high- ... flame-retardant sound insulation sponge)6, With outstanding low noise characters (Noise level: 85 dB(A ) within 1m, 75dB(A ... and J114b exhaust-gas turbocharger, can working at 5000 meters altitude area.Taking measurement with high vacuum exhaust injection ...

Supplier: Foshan Oripo Power Engineering Co., Ltd.

[China Manufacturers]

Keco motorized stage curtain Motor KE70 with heavy load performance for motorized curtain more than 10 meters width

Mar 03, 2013

... :1. Built-in receiver curtain motor, automatic clutch with running noise less than 46dB; 2. It can be set random stop ... , overtime and high-voltage protection system 8. Support Curtain 12 meters, 80KGS maximum, and 20KG pull force.9. Strong driver shaft ... with heavy load performance for motorized curtain more than 10 meters width

Supplier: Guangzhou Keco M&E Co., Ltd.

[China Manufacturers]

Noise canceling bluetooth earphone

Sep 24, 2012

Genernal Feature: pick up a call, end a call,reject a call,call redial mute, volume adjustment, voice dial. Operation range: Up to 10 meters.Bluetooth version: V2.1+EDR.Dual micphones.Noise canceling.Multi pairing,support to connect 2 cellphones.Talk time: Up to 4 hours,Standby time: Up to 120 hours. Noise canceling bluetooth earphone

Supplier: ATI Electronics (Shenzhen) Co., Ltd.

[China Manufacturers]

The board to be suitable for metro TV/bus TV,support Full HD 1920x1080 /signal cable 100M no noise/ anti-common noise from car p

Mar 31, 2013

... TV,support Full HD 1920x1080 /signal cable 100M no noise/ anti-common noise . Mainly used for long distance transmission YPBPR/VGA signal ... (uses professional signal source) in theory distance is up to 100 meters ...

Supplier: CND Electronic Technology (Shenzhen)

[China Manufacturers]

Aluminum alloy fan blade of cooling tower with low noise

Mar 31, 2013

... Material:aluminum alloy Usage:cooling tower spare parts Feature:low noise Aluminum alloy fan blade of cooling tower with low ... noise material:aluminum alloyusage:cooling tower spare partsDiameter:meet your demandBore ... : North America South America Eastern Asia Western EuropeFactory Size (Sq.meters): 3,000-5,000 square metersWHAT AOSUA CAN DO FOR ...

Supplier: Shangyu Aosua Refrigeration Industry Co., Ltd.

[China Manufacturers]

HIGH EFFICIENCY low noise blast furnace blower

Mar 31, 2013

... blast furnace blower 2.Dynamic balancing tested Impellers 3.low noise,save energy,CE&ISO certificate Cell: + 86 18790510806Company profile:XinXiang ... than 200 workers. the aera of factory is 41500 square meters.Our factory strength: we have more than 100 sets main ...

Supplier: Xinxiang Blower Factory Co., Ltd.

[China Manufacturers]

AC Cross flow blowers GLF30,Low noise Cross Flow fan,Tangential fan/blower for stove

Mar 31, 2013

... 60 4.RoHS certificate AC Cross flow blowers GLF30,Low noise Cross Flow fan,Tangential fan/blower for stove AC Cross ... years * Employees: More than 1000 * Factory Area: 50,000 square meters * Branch Company : 6 *Each branch of factory has been identified ... can be choosed. Product Features: 1. Large air flow, low noise; Designs various types of speed& pressure as requested.2. Impeller ...

Supplier: Zhejiang Langdi Group Co., Ltd.

[China Manufacturers]

No-noise Deep Groove Bearing Cage

Mar 16, 2012

... open, Z, ZZ, RZ, RS,2RS 7.High precision, low noise 8. Material: Gcr15, Gcr15Simn, G20Cr2Ni4A, Gr18Mo 9. Outside diameter: ... diameter: 1 - 200 mm 11. Application: Gearbox, instruments and meters, electric motor, electric appliance, internal combustion engines, transportation vehicles, agricultural ... machinery, construction machinery, construction machinery, and so on. No-noise Deep Groove Bearing Cage

Supplier: Qingdao Hisuper Industrial Products Co., Ltd.

[China Manufacturers]

High purity less working noise hydraulic oil press machine

Jan 27, 2013

... standards.6.Taking a small area-should be10-20 square meters. High purity less working noise hydraulic oil press machine

Supplier: Zhengzhou Keda Machinery Equipment Co., Ltd.

[China Manufacturers]

2.4GHz Retractable Wireless Protable Headphone, Noise-canceling Headphone

May 22, 2012

... 5.OEM welcome. Product: 2.4GHz Retractable Wireless Protable Headphone, Noise-canceling Headphone This product is a wireless stereo headphone, adopting ... .with Microphone, realize wireless communication4.Receiver distance :up to 10 meters (with no interference)5.Wide applications. 6.can imprint your ... Colour box with blister 2.4GHz Retractable Wireless Protable Headphone, Noise-canceling Headphone

Supplier: Shenzhen Tuoshi Technology Co., Ltd.

[China Manufacturers]

Cheapest 500 Meters wireless Bluetooth intercom for motorcycle helmet DK118-500

Jun 18, 2012

... Advanced A2DP & EDR Bluetooth profile 2.Wind noise DSP cancellation Cheapest 500 Meters wireless Bluetooth intercom for motorcycle helmet DK118- ... 2.As a haMain Features:Maximum talking range 500 meters between two riders, real two-way wireless communication between ... function (transmits from A2DP enabled cellphone/MP3/GPS)Wind noise DSP cancellationWater-resistance, all weather, Friendly for gloves We ...

Supplier: Shenzhen V-Vision Technology Co., Ltd.

[China Manufacturers]

10 meters working distance Bluetooth Speaker With hand free function

Mar 24, 2013

... distance 2.With hand free function ,noise cancelling 10 meters working distance Bluetooth Speaker With hand free function Bluetooth ... Speaker ,With hand free function ,noise cancelling1).Bluetooth ... 2.0+EDR, support A2DP V1.22). 10 meters working distance3).Line in ...

Supplier: Shenzhen Sanporon Technology Co., Ltd.

[China Manufacturers]

Low noise diesel generator set

May 14, 2012

... range: 20kW (25kVA) to 1200kW (1500kVA) 2) Within 7 meters the noise less than 75dB 3) With ATS and AMF(option) 1 ... tank, ATS & paralleling system, Soundproof Canopy and Moving Trailer. Low noise diesel generator set

Supplier: Yancheng Luckystar Import & Export Co., Ltd.

[China Manufacturers]

Low noise New design 520w electric blow

Jan 12, 2013

... than 10 years. Our factory covers area 30,000 square meters, staff 500 and 20 of them are technical engineers, 36 ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Low noise New design 520w electric blow

Supplier: Wuyi Huali Electrical Appliance Manufacturing Co., Ltd.

[China Manufacturers]

Bluetooth Headset with Noise reduction and Echo cancellation, supports Music streaming

Dec 03, 2012

... .Color: White & Black. 3. In retail packing . Bluetooth Headset with Noise reduction and Echo cancellation, supports Music streaming Feature: 1.Easy ...

Supplier: Shenzhen XHD Technology Company Ltd.

[China Manufacturers]

Mini Business Bluetooth Noise Cancelling&Stereo Surround Sound Music Headset

Jul 10, 2012

1.Mini Business Bluetooth Noise Cancelling&Stereo Surround Sound Music Headset ... .fast shipping 4.good service Mini Business Bluetooth Noise Cancelling&Stereo Surround Sound Music HeadsetDescription:100% Brand ... : Within 2 hours.Operation Distance: Up to 10 meters.Talk Time: Up to 8 hours.Music Time: ... Without retailing packing) Mini Business Bluetooth Noise Cancelling&Stereo Surround Sound Music Headset

Supplier: Shenzhen Cinda Communication Co., Limited

[China Manufacturers]

Duct Humidity Transmitter with a noise filter

Sep 30, 2012

... 0-10V or 4-20mA. And the transmitter include a noise filter.the power suply is large range VDC18V----VDC30V.The ... well mixed:· Locate a supply air sensor two or three meters down stream from the nearest fan and coil.· Mount the ... L)Weight (including package)135g Duct Humidity Transmitter with a noise filter

Supplier: Shanghai Huikong Energy Sources Consultation Co., Ltd.

[China Manufacturers]

Standby Korea doosan (daewoo) 600kw diesel generator set with low noise

Dec 22, 2012

... Phase3 phase 4 wirePower factor0.8Enclosure ClassIP21Class of InsulationHNoiseWithin 7 meters db(A)≤97DimensionGenerator set dimension (LXWXH)3390*1240*18850mmWeightGenerator set ...

Supplier: Taizhou Taifa New Energy Science Co., Ltd.

[China Manufacturers]