db meter - China db meter - ECBAY Manufacturers Directory

JIAXUN handheld optical power meter -- TAM8701Dec 20, 2012

... %Calibrated Wavelength(nm) 850,980,1300,1310,1490,1550 Resolution(dB)0.01Optical ConnectorFC(interchangeable SC,ST) / as well as 2 ... (mm)175x82x33Weight(g)310Standard Packages MODELINCLUDESAll TAM8701 ModelsTAM8701 Optical Power Meter, Protective Rubber Boot, 3pcs 1.5V batteries,Instruction Manual, Cotton ...

Supplier: Qingdao E-Jiaxun Optical & Electrical Info Co., Ltd.

China
ADD:Xianggangdong Road,Qingdao,
TEL:86-532-68864779

YH610 6 In1 Digital Multifunction Environment Temperature Humidity Anemometer Sound level MeterDec 20, 2012

... combined the function of Sound Level, luminometer, Relative Humidity Meter, Temperature Meter and anemometer.General specificationsNumerical Display: 4 digital Liquid Crystal Display ... , >80)%RH0.1%RH±5%RH@25°C Sound level(dB) RangeResolutionAccuracy30~130dB(A)0.1dB±1.5dB35~130dB(C)0 ...

Supplier: Shenzhen Yehai Sci. & Tech. Deve. Co., Ltd.

China
ADD:Room No.216,Third Floor,Jin Huiqiu Building,Langshan No.2Road,NorthArea,Science&TechnologyPark,Nanshan District,Shenzhen,China,Shenzhen,Guangdong
TEL:86-755-26509606-8803

Signal Level MeterDec 21, 2012

... /FM Signal level. S9902 Dual Channel Signal Strength Meter is a good kind of CATV Equipment.Key functions ... A measurement: ≤± 2dB C/N measurement: ≤± 2.5 dB (Input signal >80dB) Voltage measurement of alternating current: Range: ... x 28mm Channel Table: Presets standard channel table in the meter. Working Environment: Working temperature range: -10 ºC~+50 ... : 70x160x48 (mm) Weight: 450 g Signal Level Meter

Supplier: Shenzhen Wolck Network Product Co., Ltd.

China
ADD:9 Building longbi industry area bantian shenzhen city china,shenzhen,Guangdong
TEL:86-0755-84192885

Sound Level Meter Model AWA5661Dec 21, 2012

... : ItemsAWA5661-1AWA5661-1AAWA5661-1BAWA5661-1CAWA5661-2AWA5661-3MicrophoneAWA14425AWA14423AWA14411AWA4431AWA14425Sensitivity-30dB-28 dB -25dB-50dB-30dBFrequency WeightingA,C,ZTimeWeightingF,S,I,PeakFrequencyRange10Hz ... 20 kHz10 Hz ~16kHzMeas. UpperRange>140dB>138dB>135dB>160 dB>140 dBSelf-generated Noise<20dBA<18dBA<10dBA<40 dBA<20 ... and etcMay also used in Ambient Noise Sound Level Meter Model AWA5661

Supplier: China Sciences MapUniverse Technology Co., Ltd.

China
ADD:F2 Tower B Venture Plaze, No.11 Anxiangbeili Street, Chaoyang District.,Beijing,Beijing
TEL:86-10-51286880-313

Fiber Optic Power MeterDec 21, 2012

... measurements in dBm or mw and insertion loss in dB/Low battery consumption, more than 240 hours continual operation ... Wavelength(nm) 850,980,1300,1310,1490,1550 Resolution(dB)0.01Optical ConnectorFC(interchangeable SC,ST) / as well ... condensing)Dimension(mm)175x82x33Weight(g)310MODELINCLUDESAll TW3208 ModelsTW3208 Optical Power Meter, Protective Rubber Boot, 3pcs 1.5V batteries,Instruction Manual ...

Supplier: Hangzhou Techwin Precision Instrument Co., Ltd.

China
ADD:601-1-7 Elegance &Talent Mansion, No.285 Wener Road,,
TEL:86-571-88284299

Sound level meterDec 22, 2012

The Sound Level Meter has been designed to measure sound level for various environments. ... is smart and cheap VA8080 Sound level meterThe Sound Level Meter has been designed to measure sound level for various environments ... Type Digital display:4 digitalsResolution:0.1 dB.Accuracy: 30~60dB ±3 dB; 60~120dB ±2 dB Time response: Analog bar: 125ms ; ... Power supply: DC1.5V (AAA) x 3pcs Sound level meter

Supplier: Shanghai Yi Hua V&A Instrument Co., Ltd.

China
ADD:881 Yecheng Rd,,Jiading District,Shanghai
TEL:86-021-69521064

7" Color LCD Monitor Digital Satellite Finder Meter TVDec 24, 2012

... 4. parameters editable 7" Color LCD Monitor Digital Satellite Finder Meter TVModel: CY70701 7 inch multi-function Portable Satellite Finder With ... : 950-2150 MHZ Input level: -65 ~-25dBm Threshold: 4.1 dB Size: 205*165*45 mm, Weight: 800 g (including battery ... x User Manual 7" Color LCD Monitor Digital Satellite Finder Meter TV

Supplier: Shenzhen CNET Network & Technology Co., Ltd.

China
ADD:Room 6c, Building A, Fuqiao Garden, Fuhua Road, Futian, Shenzhen City, Guangdong Province. China,Shenzhen,Guangdong
TEL:86-755-83690233 83690031 83690389

FD201 Ultrasonic Flaw Detector ,ultrasonic thickness meterDec 22, 2012

... flaw location(Depth d, level p, distance s, amplitude, sz dB, dia);· Automated switch three staff gauge ((Depth d, level p ... (MHz)0.5 ~ 20H×W×D(mm)240×180×50Gain(dB)0 ~ 110Weight(kg)1.8Material Velocity(m/s)1000 ~ 9999 ... /9V)Power CableLeather case FD201 Ultrasonic Flaw Detector ,ultrasonic thickness meter

Supplier: Huatec Group Corporation

China
ADD:B 730 Chenyuang Building, Mid. Road of Jiancaicheng,Haidian, Beijing,Beijing,Beijing
TEL:86-10-51654906

VHF 2 meter radio amateur radio comprising frequencies stretching from 144.000 MHz to 148.000 MHzDec 24, 2012

... free voice-operated transmission3) Adjustable squelch level of 2 meter radio Reverse Burst eliminates unwanted noise, 9-level sensitivity ... voice prompt9) LCD display the Technical Specifications of 2 meter radio General Frequency rangeVHF:136-174MHz UHF: 400-470MHzChannels128 ... noise≤-40dBAudio distortion≤5%Adjacent channel power≥65 dB(width)/55 dB(narrow)Modulation limit≤5KHz(width)/2.5KHz(narrow) ...

Supplier: Quanzhou Henghui Plastic Electron Industry Co., Ltd.

China
ADD:Dongmen Industrial Area, Fengzhou Town,Nan'an,Fujian
TEL:86-595-86788589

Noise and Sound Level Meter TES-1350ADec 22, 2012

Noise and Sound Level Meter TES-1350A 1).Measure Range:30-130dB 2).Accuracy ... 1350A Noise and Sound Level Meter LAESENT Reliable in Quality Sound Level Meter Digital Sound Meter Multifunctional Sound Level Meter0.1dB ... each range step, impedance: 600 W DC conditioned, 10mV/dB (nominally)Operating Condition 0 to 40 < 80% R. ... Carrying Case, Screwdriver, Windscreen. Noise and Sound Level Meter TES-1350A

Supplier: Shenzhen Laesent Technology Co., Ltd.

China
ADD:#2922,Guoli Building,2nd Sun Asia Electronic City,Nothern Huaqiang Road,Shenzhen,China,,
TEL:86-755-89576335

MS6700 meterDec 23, 2012

DIGITAL SOUND LEVEL METER FEATURES LCD digital display Anolog bar indicator Wide dynamic range ... at full range for each level,impedance 600ΩDC 10mV/dB, impedance 100ΩBattary voltage6 x 1.5V (AAA) ( function(){ var ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); MS6700 meter

Supplier: Dongguan Huayi Mastech Co., Ltd.

China
ADD:Qingxi Town,Yuliangwei Industry area,Dongguan,Guangdong,China,Dongguan,Guangdong
TEL:86-769-81901616

Handheld Optical Power MeterDec 24, 2012

Handheld Optical Power Meter with Quick Response, without Warm-up To display optical power in mw,dB and dBm High display resolution Absolute and relative power measurement Quick response, without warm-up Damp, dust and water proof design, suitable for field testing Low battery warning Energy-saving design, 10 minutes Auto-off function Handheld Optical Power Meter

Supplier: Shenzhen FH-Net Optoelectronics Co., Ltd.

China
ADD:2/F,Block5,Jiuxiangling Industrial Zone,Xili Town,Nanshan District,Shenzhen,China,Shenzhen,Guangdong
TEL:86-755-86051202

ST805 PON Optical Power MeterDec 24, 2012

... OLT and ONT ST805 PON Optical Power MeterST805 PON Power Meter is specially designed for PON network construction and maintenance which ... >40Isolation@1490nm(dB)>40 >30Isolation@1550nm(dB)>40>40 AccuracyUncertainty(dB)±0.5Polarization relevant loss(dB)<±0.25Linearity(dB±0.1Through Insertion loss(dB)<1.5Resolution0 ...

Supplier: Shenzhen Bost Instruments Co., Ltd.

China
ADD:Room 1109,1F,1 Building of Duoli Industrial Park,Meihua Street,Futian District,Shenzhen,Shenzhen,Guangdong
TEL:86-755-25944181

Digital satellite Sat finder meterDec 24, 2012

... Digital satellite Sat finder meterWith dial level indicator. *Sensitive meter for in-line use. With electronic buzzer. CE approval ... designItemFrequency (MHz)W-4902Gain (dB)9500-6.520500-8Input Sensitivity (dBµV)950-205077Output Level (dBµV)950-2050102ConnectorInput port75Ω, F ... F-(f)Power Requirement (VDC)13 ~ 18Noise Figure (dB)6Hum Modulation--Output port to port isolation--Surge Tolerance--Surge ...

Supplier: Shenzhen Catchtheworld Tech Ltd.

China
ADD:Xingu industrial Gushu Hangcheng Road Xixiang Bao'an District,ShenZhen,Guangdong
TEL:86-755-61221331

Sound lever meter DT-85Dec 24, 2012

... light weight,small moderate[Products] DT-85 A mini-noise meter designed to meet safety engineering, health, industrial safety, measurement ... inches polarized condenser microphones Calibration: 1 KHZ sine wave, 94 dB signal calibration Display: LCD Show that the median: 3- ... Low Range: 30-100dB, high-range 60-130 dB Accuracy: + 1.5dB (at 94 dB, 1 kHz reference conditions) Alarm features: When ...

Supplier: Shenzhen Fest Technology Co., Ltd.

China
ADD:7E #3 Building,Chengxinhuating,Shifu Road 118,Buji,518112 Shenzhen,CHINA,Shenzhen,Guangdong
TEL:86-755-89304183

QAM 256 CATV Signal Level MeterDec 24, 2012

QAM 256 CATV Signal Level Meter Channel spectrum scanning spectrum analysis Limit test and Auto test ... MHzLEVEL MEASUREMENT Range -35dBmV ~ 60dBmV Accuracy +2dB Resolution 0.1 dB Scan peak value demodulation Input Impedance 75CARRIER-NOISE RATIO - C ... Annex B 64 QAM modes QAM 256 CATV Signal Level Meter

Supplier: Shenzhen Ruiyan Communication Equipment Co., Ltd.

China
ADD:14/F,C6, Hengfeng Industrial Park,Hezhou,Xixiang, BaoAn, Shenzhen, China,Shenzhen,Guangdong
TEL:86-755-23154269

DVP Power MeterDec 24, 2012

DVP Power Meter: High performance detector,stable and reliable High sensitivity Features High ... ∼+70 0∼95% no condensationDimensions62mm×22mm×110mmWeight0.1Kg DVP Power Meter

Supplier: Nanjing DVP OE Tech. Co., Ltd.

China
ADD:5/F Block B Building No.2,7 R&D Zone No.1,Xuzhuang Software Park, Xuanwu Ave No.699-8 Nanjing, China,Nanjing,Jiangsu
TEL:86-25-85582828

Optical power meterDec 24, 2012

... 1650400∼1100Sensor TypeInGaAsSiInGaAsSiInGaAsSiPower Range (dBm)+10∼-80Power Accuracy*2(dB)(-25.00dBm)±0.2Power Accuracy*3(+10∼-80dBm)±0. ... 5dB±50pWChannel Consistency*4(dB)(-25.00dBm)/± 0.1/Data Output Rate*5≥2 ... : AV6334A Optical Power Meter AV6334B Optical Power Meter AV6334C Optical Power Meter AV6334D Optical Power Meter AV6334E Optical Power Meterο Standard accessories: FC ...

Supplier: Kbd Tools Co., Ltd.

China
ADD:(Room A420, Carmall Plaza), No. 1008,Taihu Av.,Xishan Economic Development Zone,Wuxi,Jiangsu
TEL:86-510-81014432

NO LINGHT BLACK SATELLITE FINDER METERDec 24, 2012

... NO LIGHT BLACK SATELLITE FINDER METER ELECTRONIC SPECIFICATION FREQUENCY (MHZ)950-2250INPUT SENSITIVITY (DB V)77OUT PUT LEVEL(DB V)105POWER REQUIREMENTS(VCD13 ... HOW TO FIND OUR FACTORY NO LINGHT BLACK SATELLITE FINDER METER

Supplier: Changzhou City Wujin Hongfu Electronic Appliance Co., Ltd.

China
ADD:Lijia Town, Wujin District, Changzhou City, Jiangsu Province. China,Changzhou,Jiangsu
TEL:86-519-86231310

JILONG kl-320 Power MeterDec 24, 2012

Backlight LCD display To display optical power in mw,dB and dBm simultaneously Absolute and relative power measurement Specification Wavelength650, ... (W) x33mm (D) x175mm (H) Weight310g JILONG kl-320 Power Meter

Supplier: Nanjing Jilong Optical Communication Co., Ltd.

China
ADD:267 hongwu road,nanjing,Jiangsu
TEL:86-25-84573372