low frequency spectrum analyzer,China low frequency spectrum analyzer Manufacturers, Suppliers

Full Anechoic Room & Listening Room (acoustic measurement)

Sep 10, 2012

... standard curve of soundproofingindex evaluation. Moreover, enhance properly at the low frequency to make sure the background noise can meet the technical ...

Supplier: Nanjing Lopu Co., Ltd.

[China Manufacturers]

Led Bulb 3W

Apr 12, 2012

... heavy metal pollution, excellent performance, color pure, rich, high brightness, low frequency flashover, energy saving is more healthy3,High performance optical lens ...

Supplier: Zhongshan Green Lightings Co., Ltd.

[China Manufacturers]

LED remote control lamp! 4w 340lms emergency charging lamp

Mar 10, 2013

LED remote control lamp! 4w340lms emergency charging lamp 1.low power consumption 2.soft light and heat a small 3. ... ; The led light is use CREE chip with Low light decline, Heat Dissipation Technology, low thermal resistance, good thermal conductivity.The lifetime ... , It can saving power more than 80% . LED light source low frequency flash is the best of the light source, as students ...

Supplier: Zhongshan Yojo Opto-Electronics Technology Co., Ltd.

[China Manufacturers]

2013 hot selling 400W factory manufacture IP65 anti explosive flood lights

Jan 27, 2013

... :Toughened glass5. Power(W) : high-frequency: 40 . 50.65.85.125.135.150.165 low frequency: 40.50.70.80.100.120 ... .50.65.70.80.856. Illuminant: electormagnetic induction lamp, low frequency 230Khz, High frequency 2.65Mhz.7. Illuminant features : life ≥60000hours, non ... start instantly,start and restart without delay, green earth,no frequency flash.8. Mounting mode: many typesanti explosive flood lights ...

Supplier: Zhejiang Feipu Explosion-Proof Apparatus Co., Ltd.

[China Manufacturers]

18W,300x300mm,led panel lihgt supper bright ,DC24V,Three years warrenty,CE,RoHS

Feb 08, 2013

... times more energy efficient compared to traditional fluorescent lamps. Low Power Consumption :Consuming only 150W of power while providing ... tube lighting, driven by an AC current with a relatively low frequency, may produce flickering, which can lead to eye discomfort ... lighting, driven by a DC current with a relatively high frequency, will not. High Luminous Efficacy : The high luminous efficacy ...

Supplier: Shenzhen Boslin Optoelectronics Sci&Tech Co., Ltd.

[China Manufacturers]

HODI Electrical Power Management System

Jun 19, 2012

... -voltage, loss voltage, loss current, three-phase unbalanced, over frequency or low frequency, inverse phase sequence, uncommon current after power off and so ...

Supplier: Hodi Technologies Limited Company

[China Manufacturers]

LED spot light 3x1W GU10 CREE LED dimmable lighting

Sep 01, 2012

... LED dimmable lighting 3pcs 1W original CREE led ,Dimmable with low-frequency dimmer. 3x1W GU10 CREE LED dimmable lighting---Commodity:Cree led ...

Supplier: Shenzhen ZCD Technology Co., Ltd

[China Manufacturers]

Induction 13" Square Garage Light Fixtures

Mar 03, 2013

... .Lamp life:100,000Hrs 3.Lumen Maintenance 75,000Hrs 4.Low frequency Induction 13" Square Garage Light FixtureSpecification: Item No.:HF-150MHA ... Temperature of 5000°K for greater visibility - High Power Factor, Low THD Replaceable Ballast- Concealed continuous gasket seals against dust, dirt ...

Supplier: Fuzhou Huifeng Machinery & Electronics Co., Ltd.

[China Manufacturers]

high manganese steel casting

Jan 02, 2013

1.high manganese steel casting 2.Material is Manganese 3.OEM available 4.Customer designed 5.Used on cone high manganese steel castingSpecificationsCrusher Concave Ring F 442.8818 suits to Sandvik H6800 Quality and material same as originals ISO 9001:2008 certificate Sandvik H6800 Concave Ring F (442.8818) Sandvik Replacement Crusher Spare Parts expertsJQ Casting replacement Hydrocone and ...

Supplier: Xinfeng County Fu Feng Metal Product Co., Ltd.

[China Manufacturers]

Big ear cup studio headphones

Nov 29, 2012

1.noise cancelling, low frequency 2.with microphone,Cable length: 2.2m 3.speaker:50mm 4.plug type:3.5mm 5. OEM is welcome HOT SALE computer&MP3 headphonespeakermicrophonediameter50mmFunctionnoise cancellationcord lengthapprox. 2.2mImpedance<10000ohmSensitivity108dB ± 3dbSensitivity-54dB+3dBFrequency20-20000HzFrequency30-16KHz

Supplier: Guangzhou Havit Computer Technology Company Limited

[China Manufacturers]

professional pressure therapy machine

Jan 05, 2013

... ), then start the lymphatic drainage operations, and at last use low-frequency to tighten skin, to achieve systematic and comprehensive effects of ...

Supplier: Guangzhou Always Beauty Equipment Manufacturer

[China Manufacturers]

2010 new 5 in 1 multifunctional beauty system

Aug 11, 2012

... to reborn, but also can help skin to absorb nutriment.Low frequency ultrasonic headUltrasonic can straightly reach the dermis through the vibrition ... of high radio frequency. It can speed the cell rub to transform the mechanical ...

Supplier: Guangzhou Heat Electronic Factory

[China Manufacturers]

beauty equipment

Dec 27, 2012

... the theory of biological signals from the low-frequency waves to high-frequency waves and multi-wave superposition modulation, ... .Manual features: a fixed frequency, respectively, frequency, low frequency signal output mode superposition of threea.fixed frequency: 1.5KHZ, 4.5KHZ ... superimposed on a more base frequency signal, the formation of low-frequency modulated high frequency wave, deep from the ...

Supplier: Guangzhou FreeBody Electronics Co., Ltd.

[China Manufacturers]

Mine intrinsically safe type seismograph, seismometer, geophone, seismic detector

Feb 14, 2013

... the data.Sampling speed is 156.2k, get the high frequency seismic signal very well, promote resolution ratioand geologicalstructure exploration result ... circuit, assure the consistency of the geophone collected high and low frequency. Assure the Hi-Fi signal. Embed computer touch screen system ...

Supplier: Tianjin Disonbor Commerce Co., Ltd.

[China Manufacturers]

Business Service (Transportation, finance, travel, Ads, etc)

Apr 06, 2013

... .304 stainless steel Fwyoung removable car park barrier aims at low frequency access control, it provides the best effective solution, not only ... the access of illegal vehicle Realize the flexible control on low frequency access Control the pushcart of supermarket Unified with other series ...

Supplier: Fwy Mechanical & Electrical Technology Co., Ltd.

[China Manufacturers]

NEW Products Best Price And Superior Quality 3W LED Lamp

Apr 17, 2013

... heavy metal pollution, excellent performance, color pure, rich, high brightness, low frequency flashover, energy saving is more healthy.3, High performance optical ...

Supplier: Guangzhou Beauty Show Cosmetic Co., Ltd.

[China Manufacturers]

Broad-spectrum Low Constant Temperature Reaction Bath

Aug 14, 2012

... , physics, medicine, chemical industry and other departments to do low temp experimentsFeature:1.Compressor and Oil separator: both imported from ... Danish Danfoss original Equipment2.Ternary compound cascade refrigeration3 .high and low pressure control4.The Refrigerant R50D , R13, R145.Self-develop ... details, please contact us as soon as possible. Broad-spectrum Low Constant Temperature Reaction Bath

Supplier: Xi'an Taikang Biotechnology Co., Ltd.

[China Manufacturers]

Japanese chemical power high-frequency low-impedance capacitor 16V 1500UF 1500UF1 6V KZE

Mar 31, 2013

... Brand: Japan Chemical Model: 25V 470U JJapanese chemical power high-frequency low-impedance capacitor 16V1500UF 1500UF16V KZEBrand: Japan ChemicalModel: 25V470UFSize: 8 * 20Series ...

Supplier: Shenzhen Goldtech Electronics Co., Limited

[China Manufacturers]