sound level meter awa 6228 class 1,China sound level meter awa 6228 class 1 Manufacturers, Suppliers

Marine Batteryless Telephone System

Jan 21, 2013

... marine internal communication design by rules. Specification:Type: HSQ-1Capacity:1/6/12 userBatteryless voice enhancing : without external DC24V power supply ... generator for call and voice enhancingTechnical specification:Environment noise: ≤75dBBell sound level: ≥85dBColour: Dull blackHull material :ABSIP rating: IP20Certificate of type approval ...

Supplier: Hangzhou Yaohua Wire And Cable Co., Ltd.

[China Manufacturers]

High COP Air Source Heat Pump With DC Inverter 220/380V

Dec 07, 2012

Inverter compressor,enlarger heat exchanger low noise level,small vibration Durable,Economical,High COP CE,RoHS approval Air ... ensure good –defrosting, high COP and low sound level.Easy to install or maintain. Package:1. whole set unit is packed nicely in ...

Supplier: Foshan Sero Electronical Appliances Co., Ltd.

[China Manufacturers]

Gas Alarm & Detector

Dec 17, 2012

Gas Alarm using for LPG,NG,City Gas 1.power:AC electricity 2.voltage:110v/220v 3.self-test ... sensor Product Specifications:1.self-testing gas leakage for kitchen2.using field:LPG,Natural Gas, City Gas3.alarm sound level:more than 85 ...

Supplier: Ningbo Topli Imp&Exp Co., Ltd.

[China Manufacturers]

Polyimide enamel magnet wire for generator

Apr 02, 2013

... 1)Material:CCC Chilean cathode copper 2)Size:a 0.6-7.5mm;b 2-30mm or OEM 3)Thermal level ... thickness of paint film, please contact us.Advantages:1.high heat resistance,2.fine cut-through resistance ... 00 r=16.001.2Specificationinsulation thickness(mm)Class 1 paint film:0.6≤σ≤0.11Class ... 2 paint film:0.11<σ≤0.16Actual measurement of thermal shock resistanceClass 1 ...

Supplier: Changzhou Zhongli Copper Industry Co., Ltd.

[China Manufacturers]

Microscope, Measurement, Flash light

Mar 05, 2013

... 2lines 1point automatic laser level red beam laser level Laser safety std: Class 2 laser productLaser wave length: 635nmAuto-leveling range: 3oAuto-leveling ... temperature:-10~+40Storage temperature: -20~+40Base screw: 5/8 inchlaser level (laser,laser tool,level,laser meter,laser product)

Supplier: Hangzhou Lezhen O&E Co., Ltd.

[China Manufacturers]

Agricultural machines,walking tractor

Aug 13, 2012

... operation, light weight, low cost, the use of reliable, SH81-1 series walking tractor2.Features and technical specifications:SH 81 type ... towed for short-haul transport. It is the domestic advanced level.Technical specifications: ModelSH81-1Diesel engine typeSH175AN-2AQRated speed2600r/minRated traction ...

Supplier: Hebei Nonghaha Agricultural Machinery Group Co., Ltd.

[China Manufacturers]

Gabion Retaining Wall

Sep 05, 2012

... x 0.5m. Custom orders available.Diaphragm:every 1 meter of ledngth have 1 diaphram.Binding and Connecting wireThe diameter of the wire ...

Supplier: Anping Yuntong Metal Wire Mesh Co., Ltd.

[China Manufacturers]

nylon cutting line

Jan 07, 2013

nylon cutting line size:1.3-4mm(0.05in-0.155in) Shape: Round Quality grade: ... , commercial, professional Product Type:nylon cutting line1) Diameter: 1.3mm/0.05in, 1.6mm/0.065in, 2.0mm/0.08in, 2.4mm ... price and best servicesProduct Data Pmmbreaking strength(kg)weight per meter(g/m)80P1.2541.2990P1.3601.514100P1.4681.76110P1.5782 ...

Supplier: Zhongshan Jianya Security Equipment Co., Ltd.

[China Manufacturers]

decoration mini plaid ribbon bow

Nov 09, 2012

1) Many colors and widths available 2) Customers' designs and colors ... best service!2013 New ribbon BowOeko-Tex standard 100 Certificate: Class 1 (for material)Reach SVHC Free (53 substances) (for material)Test ... Yangzhou, Bestpak is now also supplying the world the follwings:1.various ribbons including nylon ribbon, polyester ribbon, poly ribbon and ...

Supplier: Yangzhou Bestpak Gifts & Crafts Co., Ltd.

[China Manufacturers]

PASGT bulletproof helmet; ballistic helmet IIIA

Jan 26, 2013

... :Lightweight & high performancePEUD ballistic system (or Kevlar)Protect Level:NIJ 0108.01 level IIIA (.44 Magnum)7.62*25mm lead core @ 420m ... /sNIJ 0106.01 level II (.357 Magnum@ 425m/s)NIJ 0101.04 level IIIA 9mm bullet only1.1g (17 ... blue or by order- Weight is aroud 1.45kg/pc for PE or 1.5kg for Kevlar- Optional with removable riot or ...

Supplier: Shenzhen Guodun Armor Technology Co., Ltd.

[China Manufacturers]

Black Bulletproof School Bag(ARMORED BAG)

Jan 04, 2013

1. Light weight bulletproof school bag 2. Waterproof 3. NIJ0101.06 Level IIIA protection Black Bulletproof School Bag 1. NIJ 0101.06 level IIIA protectioin2. Light weight bulletproof material,UHMWPE(Kevlar available)3. School bag waterproof4. NIJ level III hard plate available, 1.3-2kg, protection from AK47 Black Bulletproof School Bag(ARMORED BAG)

Supplier: Yancheng Gotye Security And Protection Co., Ltd.

[China Manufacturers]

32GB SD Mp3 Voice Module

Nov 05, 2012

sound module, voice module,speaker module 1.Support randomly playback voice 2.Support external up to 32G ... SD card, and USB disk MP3 voice module,sound module ... : 41 mm X 39 mm Applications1.Telephone switchboard system2.Test sound device3. In some industry field 32GB SD Mp3 Voice Module ...

Supplier: Guangzhou Waytronic Electronics Co., Ltd.

[China Manufacturers]

2.4GHz Digital wireless home theater surround speaker

Mar 31, 2013

Wireless Home theater speaker 1.Hi-fi,HDCD Sound Quality 2.Wireless speaker 3.Classical,stable ... in the field: 64K@16bit*2, Hi-fi, HDCD sound quality.6. The shortest Latency in the field: < ... 8. External antenna supports a perfectly Omnidirectional receipt of sound.9. Power-on function to prevent pop noise.10 ... rate 64k@16bit*2, Hi-fi sound effect Distortion Less than 0.1% at 1W Audio Dynamic range 90dB ...

Supplier: Soyo Technology Development Co., Ltd.

[China Manufacturers]

SV-CT21

Jul 11, 2012

ultrasonic thickness gaugecoating thickness gauge,thickness meter, Technical ParametersList 1 of technical parametersType of instrument: CT21F CT21NMeasuring Principle ... calibration (mm) ±(2%H+1) ±(2%H+1.5) Two-point calibration (mm) ±((1%H+1) ±(1%H+1.5)Minimum radius of curvature ... (convex) (mm): 1.5 3Minimum measuring area(mm ...

Supplier: Tianjin Shengwei Development of Science Co., Ltd.

[China Manufacturers]

THREE TRUMPT AIR HORN

Mar 03, 2013

THREE TRUMPT AIR HORN,Rated voltage(V): 12/24 Working current(A): 4 frequency(HZ): 1800-3550 Sound level(A): 105-118 TRUCK HORN,THREE TRUMPT AIR HORNRated voltage(V): 12/24 Length(MM): 230/300/360 THREE TRUMPT AIR HORN

Supplier: Rui'an Huaqing Hardware Decoration Co., Ltd.

[China Manufacturers]

Speedometer

Mar 11, 2012

... digitLinear rate ratio set range0.1-5000Hz(frequency meter) 6-999999RPM(Rotary speed meter)Measurement range(frequency meter) Rotary speed meter)Measurement cycle(gate time ... seconds: 2~5000Hz (frequency meter) 120~999999RPM (rotary speed meter) GAT=1 seconds: 1~5000Hz (frequency meter) 60~999999RPM (rotary speed meter)GAT=5 seconds: 0 ...

Supplier: Wanxinghong Electronic (Shenzhen) Co., Ltd.

[China Manufacturers]

Soft PVC traffic road cones

Feb 17, 2012

... .HeightBase WidthWeightReflector HeightEMK-LZ-208300mm210mm0.6KgNoEMK-LZ-206450mm280mm1.1 Kg100mm Class 1 TapeEMK-LZ-205470mm300mm0.9kg100mm Class 1 TapeEMK-LZ-203700mm380mm2.3Kg150mm (6Inch)+100mm (4Inch ...

Supplier: Ningbo Emake Electronics Technology Co., Ltd.

[China Manufacturers]

car speaker

Dec 04, 2012

Speaker with Led screen: Support FM+U-dis.+TF card WIth Line-in,External battery High-fidelity speakers,and sound more nature Detailed Product Description1.TF/USB card player,FM radio,Speaker,LED display 2. popular shape and sound quality 3.competitive price car speaker

Supplier: Shenzhen Kingley Technology Ltd.

[China Manufacturers]

cctv camera audio monitoring

Feb 02, 2013

... monitoring 1 acoustic pickup 2 DSP built-in noise reduction circuit 3 Dynamic closed-circuit noise 4 cheap price acoustic pickup/SOUND ...

Supplier: Shenzhen Win Vision Technology Ltd.

[China Manufacturers]

ALL IN ONE

Aug 05, 2012

1.Optical Multi Touches Technology. 2.Ultra Thin and Ultra Ligh Design. 3.Independent Graphics Card. 4.Built In Stereo Sound. ... Model No.Bitmap HS-S215(1)LED21.5'' LED panel 1920*1080 Touch ... Pixels (with MIC)I/o port1 x Mic in & 1 x Headphone out1 x RJ-454 x USB 2.0 ... Ports, 1 x ESATA Ports, 1 x DC-inCard reader4 in 1KB/MouseUSB KB ...

Supplier: Qingdao Holystones Infotech Co., Ltd.

[China Manufacturers]