multifunction sound level meter,China multifunction sound level meter Manufacturers, Suppliers

GSM phone billing meter

Nov 02, 2012

GSM phone billing meter 2 lines, polar-reverse display call sum, duration rechargable battery ... work when power cut off. If battery is low, the meter will give alarm. Condition:Environment: Be away from rain, sun ... accuracy: ≥99.99%Insertion loss: ≤0.5dB(800Hz)Interface murmurs level: ≤-67dBm GSM phone billing meter

Supplier: Shandong Kaer Electric Co., Ltd.

[China Manufacturers]

JC2812A 10K LCR meter

Jan 27, 2013

... : (1) Upgraded intermediate LCR meter (2) Reading steadily and display high resolution, and monitor the test level (3) Optional8 typical test frequency ... frequency: 100Hz, 1KHz, 10KHzTest parameter: L,C, R, Q, DTest level: 0.3VrmsTest precision: L, C, R: 0.2%, Q: 0 ...

Supplier: Hangzhou Weibo Technology Co., Ltd.

[China Manufacturers]

Hot Sales!Educational Sound Toys

Mar 31, 2013

... story&music player 3.Recording function Hot Sales!Educational Sound ToysFeatures:1).Environmental protection and no sharp edges.2). ... control9).Select storysNow we only have Chinese version Bear-shape Multifunction Intelligent story teller, welcome to customize your country's ... and ROHS compliance.Our main products includ: Coin counter, sound bottle opener, voice box, music opener, story teller bear ...

Supplier: Dongguan DuoHe Automatic Technology Co., Ltd.

[China Manufacturers]

Polycarbonate security meter seals

Mar 31, 2013

1.The Dimensions:22mm*20mm 2.Serial number /logo on meter seal 3.PC and ABS 4.Adjustable cable Application:The ... polymer shell. Keyless, single use bolt locks provide a high level of security and tamper-evidence. Steel, heavy-duty, high-security ... : ISO9001:2000 ISO/PAS 17712:2010 (C-TPAT) TypePolycarbonate security meter sealsMaterial PC casing & ABS coreSpecification1.Main:24mm*25 ,The Dimensions ...

Supplier: Yongjia Star Seal Co., Ltd.

[China Manufacturers]

6 Detecting Zones Walk Through Metal Detector gate AccuChecki(CS-DAi), easy operation with 100 level sensitivity adjustable

Apr 17, 2012

... work intellectually around the clock and give alarm both in sound and light simultaneously. The quality, effect and specifications are up ... Metal Detector gate AccuChecki(CS-DAi), easy operation with 100 level sensitivity adjustable

Supplier: Shenzhen Checkpoint Security Electronics Co., Limited

[China Manufacturers]

CG-L-G-1.6/ 2.5/ 4.0 Smart IC Card Gas Meter

Nov 20, 2012

... pulse connection Leakage protection Valve management The CG-L meter complies with the standard of JJG577-2005 and all ... to purchase or replace the battery in time.AlarmThe meter will detect and record the magnetic disturbance, non-metering ... pressure 0.5KPa-30KPaMaximum working pressure10KPaTotal pressure loss≤250PaAirproofThe meter is able to withstand 50Kpa pressure without leakageTemperature-10 ...

Supplier: Wasion Group Ltd.

[China Manufacturers]

Multifunction 3D sensor pedometer with 7 days memory

Mar 31, 2013

... any direction Big LCD display Low price! CE, RoHS Multifunction 3D sensor pedometer with 7 days memory Best price! Good ... 4inch-80inch)Target steps alert (bonding option): bi bi sound alertBig LCD displayDisplay auto turn-off (bonding option,or it ... 3D G-sensor pedometerFunctionsSteps/Calorie/distance conterTarget steps alertBI BI sound alertMemoryRecord up to 7 days pedometer dataTimeDisplay hour and ...

Supplier: Dongguan Vogue Electronic Co., Ltd.

[China Manufacturers]

PG-OPM100 Optical power meter

Mar 31, 2013

for telecom testing wave length: 850/1300/1310/14901550/1625nm Measuring range:+10~-70dB Resolution:0.01dB(+5~-65dB) PG-OPM100 Optical power meter270Hz,1KHz, 2KHz Tone detectionWide dynamic range: Max to 78dBHigh resolution: 0.01dBGood accuracy: ±0.2dBInsertion loss test in dBSM or MM applicationsFC/PC and 2.5mm universal connector850nm/1300nm/1310nm/1490nm/1550nm/1625nm calibrated wavelengthsPG- ...

Supplier: Shenzhen Pioneer Goods Communication Co., Ltd.

[China Manufacturers]

F.TRADIO water proof audio surveillance & audio monitoring, sound pickup microphone

Jan 14, 2013

... unidirectional Dynamic Range 100dB(1KHz at Max dB SPL)Maximum Level Input 120dB SPL (1KHz,THD 1%)Impedance 600ohm (imbalance)Signal ... unidirectional electret condenser mic,within 5m range shouting distance,the sound pick-up very clear.*Strength directional design can prevent the ... ,FCC standard. F.TRADIO water proof audio surveillance & audio monitoring, sound pickup microphone

Supplier: Beijing Kuaiyu Technology Co., Ltd.

[China Manufacturers]

300m Wireless Doorbell super sound quality double PCB board

Mar 05, 2013

... 2.52 melodies 3.300m range and Waterproof 4.Adjustable sound volum SALES POINTS - Nice look, Top fashion design - Excellent ... industry with new concept of Digital Doorbell.5. Possessing multi-level resources advantages from industrial design, graphic design, mold manufacturing, ... guarantees products quality. Forrinx Company structure 300m Wireless Doorbell super sound quality double PCB board

Supplier: Shenzhen Forrinx Electronics Co., Ltd.

[China Manufacturers]

PON Meter

Jan 13, 2013

... , 1550nm, 1310nm in PON network Model: OFT-1120A PON Power Meter Overview:OFT-1120A is a tester specially designed for FTTx ... 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]

stealth surveillance video recording pen - 4 in 1 Multifunction Pen

Feb 13, 2013

... with camera and recorder - Video Recording Pen - 4 in 1 Multifunction Pen Stealth surveillance video recording pen, usb pen with camera ... - Easy to use 2. Live motion recoding , clear picture and sound !3. CMOS camera : 3megapixel 4. Microphone : sensitivity :-54dB+-2dB,effective ... charger included. stealth surveillance video recording pen - 4 in 1 Multifunction Pen

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

[China Manufacturers]

Multifunction 5pcs chromed bathtub faucet

Mar 31, 2013

... faucet 3. Warranty: 5 years 4. Lift test: 500,000 Multifunction 5pcs chromed bathtub faucet 1Material:Brass Body,Zinc Handle2Brass Content ... PlatingNickle:3.5-12 umChrome:0.1-0.3 um6Acostic Level:18-19 db(A)at 3 bar with filter7Test:Neutral ...

Supplier: Sadoo Building Materials (Xiamen) Co., Ltd.

[China Manufacturers]

External usb sound card

Dec 13, 2012

... hole;USB interface, plug and play, instead of traditional sound card;Microphone recording function;Kara OK function;Multi-channel technology ... , dynamic 5.1-channel audio;Dynamic rotating sound field;Free headset and speaker mode switching function;Free ... adjustment;Mixer functions;Output level adjustment;16 kinds of preset rhythm patterns;23 kinds of sound field preset modes;The ...

Supplier: Jingdezhen Zhuochuang Trade Co., Ltd.

[China Manufacturers]

Clear Level Hose

May 13, 2012

PVC Transparent Hose/ Clear Hose or Level Hose PVC Transparent Hose/ Clear Hose or Level HoseSizes: Available 1/4", 5/16, 3/8,1/2", 5/8,3/4", 1, 1-1/4, 1-1/2, 2Meter:100, 50, 40 Meter per Roll Clear Level Hose

Supplier: Shenzhen Toplink Import & Export Company Limited

[China Manufacturers]

sound insulation acoustical glass wool 48kg/m3

Jun 14, 2012

... .thermal insulation 2.effective sound absorbing 3.wide usages in wall,ceiling sound insulation acoustical glass wool ... 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 ...

Supplier: Guangzhou Liyin Building Material Co., Ltd.

[China Manufacturers]

multifunction energy-saving aluminium casement window

Jun 30, 2012

... and sash with soft measure which greatly reduce the noise level. All the accessory employ clamping structure that no drilling is ... ensure the safety of the house but also prevent insect. multifunction energy-saving aluminium casement window

Supplier: Guangdong Grand Shine Construction 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% environmental ... copper rail style, facilitate threshold and ground on the same level, stable & safety. 5.Double prevent accidental device * positioning device& anti ... packingwooden packing0.06cbm/sqm25kg/sqm bubble film & wooden package aluminium sound proof sliding door

Supplier: Foshan Meijia Door & Window Factory

[China Manufacturers]

atuo level

Oct 23, 2012

DSC632 Automatic Level 1.high accuracy: 1mm / 1 km 2.Telescope ... Telescope Min.focusing distance0.7m DSC632 Automatic LevelDSC Series Automatic Level is a precision surveying instrument both optical and mechanically. ... by using the stadia lines.Features for DSC Series Automatic Level DSG comes in a compact, sturdy, and easier to ... 8x45.0N.W. (Kg)14G.W. (Kg)17Volume (Cube meter)0.0 atuo level

Supplier: Du-Hope International Group

[China Manufacturers]

Household Multifunction Air Purifier Ionizer

Mar 13, 2012

... 3.Six powerful technologies for air purification 4.H2O Household Multifunction Air Purifier IonizerThe AHK line of air purifiers and humidifiers ... .40 LAirflow rate230 m3/h (low level)320 m3/h (medium level)365 m3/h (high level)Rated Power=< 90 WInput voltage AC110 ... C ~ + 35 deg CStorage temperature1 deg C ~ +60 deg CNoise level=< 45 dbSize400 x 450 x 190 mmWeight7.8 Kg w ...

Supplier: Aquapure CN Ltd.

[China Manufacturers]