sound level meter sl5866 noise meter diginal sound level meter tester multifunctional sound level meter,China sound level meter sl5866 noise meter diginal sound level meter tester multifunctional sound level meter Manufacturers, Suppliers

(PM10, PM2.5) Dust meter

Aug 31, 2012

DS-2108 M Dust Meter is a machine which is used to direct testing ... environment pollution levels in the atmosphere. DS-2108 M Dust Meter is a machine which is used to direct testing environment ... Korea DongSong, The product performance can achieve the international advanced level. It have to be the specified products for the government ... 5 ~ 40°C10. Interface : RS232 interface (PM10, PM2.5) Dust meter

Supplier: Suzhou Honri Airclean Technology Co., Ltd.

[China Manufacturers]

JK-LM-813 Lux Meter

Jan 20, 2013

... Range1~100,000luxAccuracy<4%rgd±0.5%f.sUnit SelectionLuxMeasure Level SeletionAutoData Hold Function√Auto Power Shut Off√Low Battery ... Change As Temperature Change0.1%/°CSamping Frequency1.5times/secResolution1LuxResponse Time1sOver level Indication√Max And MinReading Hold Function____GENERAL CHARACTERISTICS Power9v BatteryLCD size48 ... 25.7cmStandard Carton Gross Weight11.84kg JK-LM-813 Lux Meter

Supplier: Shanghai Jingke Scientific Instrument Co., Ltd.

[China Manufacturers]

pH Meter PHBJ-260

Jan 14, 2013

... : (0.00~14.00)pHmV: (-1800~1800)mV pH Meter PHBJ-260Specification: 1. Level: 0.01 2. Measuring range pH: (0.00 ... .5kg 10. Current supply: Two pairs of 5# batteries pH Meter PHBJ-260

Supplier: Tsingtao Unicom-Optics Instruments Co., Ltd.

[China Manufacturers]

Wide current range Single-Phase Standard Meter

Feb 03, 2013

1. Single-phase standard meter 2. High stability and reliability. 3. With RS232 to communicate ... pulseHigh frequency10kHzlong frequency1HzTTL electical level5Vpower supplyvoltage220V/240Vfrequency50Hz/60Hzsingle-phase standard meter Wide current range Single-Phase Standard ...

Supplier: SMS Electric Co., Ltd. Zhengzhou

[China Manufacturers]

Digital water TDS meter tester/TDS-3 meter

Feb 07, 2013

... 50g OPERATION1: Remove the protective cap.2: Turn the meter ON sliding the switch on the top3: immerse into ... solution up to the max immersion level without touching the bottom of the beaker4: Stir gently ... the water from your tester or wipe it with a tissue.BATTERY REPLACEMENTwhen the meter cannot be switched on ... in this instruction manual. Digital water TDS meter tester/TDS-3 ...

Supplier: Shanghai Jibo International Trading Co., Ltd.

[China Manufacturers]

HM-801 Portable Multimedia 2.1 Speaker System, with Remote Control, SD/MMC, Give Good Sound Output

Jun 16, 2012

... flashdriveNew portable aluminium vibration film loudspeaker allows the minimum noise & sound distortion, keeps high sound fidelityRemote controller included for remote access controlLithium Battery ... .1 Speaker System, with Remote Control, SD/MMC, Give Good Sound Output

Supplier: Shenzhen Qi Sheng Long Industrialist Co., Ltd.

[China Manufacturers]

Handheld Optical Power Meter

Apr 25, 2012

Power Meter with a chip microcomputer control and the large-screen graphics ... test recordsUSB communication port for saved testing records downloadReference power level can be set up and storedUser self calibration functionAuto-off ... *90*45(250g)Standard Packages MODELINCLUDESAll 3506 ModelsS3506 Optical Power Meter, 3pcs 1.5V batteries, AC Adaptor, User Manual, Cotton swabs ...

Supplier: Chongqing Shinebon Opto-Electronics Co., Ltd.

[China Manufacturers]

high qulaity sound USB mini speaker

Jul 22, 2012

... player 3.5mm audio output 2. Small size with good sound We, Ko-Star, are committed to designing and producing high ... acoustics design technology, minimal cubage of speakers deliver high quality sound*Getting power from power devices with USB port through USB ... (W)× 30mm(H)×46mm(D)*Weight: 82g CERTIFICATION high qulaity sound USB mini speaker

Supplier: Qiangdaxing Technology Co., Limited

[China Manufacturers]

ultrasonic calorimeter(ultrasonic heat meter;flow meter)

Mar 31, 2013

... adding a pair of temperature se ultrasonic calorimeter (ultrasonic heat meter; heat meter) is based on fixed ultrasonic flowmeter by adding a ... 3 way 4~20mA input, precision 0.1%,includingpressure/liquid level/temperature signal¾Data interface: RS232/RS485¾Communication Protocol: MODBUS¾Other ...

Supplier: Shanghai Cixi Instrument Co., Ltd.

[China Manufacturers]

1.8 Meter LCD TV LVDS Cable Suitable for 52inch TVs

Apr 14, 2012

... LVDS Cable For 52 inch TVs 2. Low noise generation 3.High noise rejection 4.Robust transmission signal 52inch LCD TV LVDS ... :All KINDS OF electronic device or Electric devices. 1.8 Meter LCD TV LVDS Cable Suitable for 52inch TVs

Supplier: Shenzhen Sino-Media Technology Co., Ltd.

[China Manufacturers]

Optical power meter-fiber tester

Jan 08, 2013

... linear power measurement(nw) 3.test relative power Optical power meter-fiber tester Functions and Features1). With calibration function for this ... meter.2). with a precise and quick measurement of multi-wave ... of test data. 6).With a indication function of low level voltage. 7).With a adjustable time for automatic shutdown, the ...

Supplier: Dongguan Shom Electronic Co., Ltd.

[China Manufacturers]

SMD-085036H-03627 mini recordable sound modules

Mar 31, 2013

mini recordable sound modules 1) 3V 80mA 2730Hz 2) 8.5*8.5* ...

Supplier: Changzhou Globaltone International Trade Co., Ltd.

[China Manufacturers]

HD professional digital TV Satellite signal Finder Meter SF-VF1

Apr 25, 2012

Satellite signal Finder 1.In-line IF signal strength meter 2.Excellent sensitivity 3.With compass HD professional digital Satellite signal Finder Meter with LED SF-VF1Specifications:•INPUT FREQUENCY:950-2400MHz•Min .INPUT LEVEL:-40dBm•Max .INPUT LEVEL:-10dBm•POWER SUPPLY:13-18VDCOthe items you may like: HD professional digital TV Satellite signal Finder Meter SF-VF1

Supplier: Cosintel (Zhuhai) Electronics Co., Ltd.

[China Manufacturers]

White NEW USB My Music Sound Blaster usb 7.1 channel optical sound card

Mar 31, 2013

... External Audio Box usb 7.1 channel optical sound cardHigh quality surround soundReal-time using the ... built-in entertainment center is still the basic sound equipment? Want your favorite music and video collections ... good, make your film has a virtual surround sound. After the product CD-ROM drive, USB ... . With no large metal knob and the effects level switch, use the more convenient. Amazing experience, ...

Supplier: FLY KAN (Dongguan) Industry Co., Limited

[China Manufacturers]

MP3 Mini sound speaker - Snow angel BX02

Sep 01, 2012

... player, PVC Diaphragm speakers to enhance the treble part, sound Qingli clean up fully, without any impurities, and ... High performance dual speaker······As a speaker,an external sound source······Recording function·--·-·Repeat function·--·-·The lyrics display·--·-·File ... receiving signal is ideal, voice clear no noise.Endurance capacityThis mini sound speaker built-in high-capacity lithium battery, in ...

Supplier: Shenzhen Sgtech Trade Co., Ltd.

[China Manufacturers]

great sound over-ear headphone with mic controltalk

Sep 03, 2012

... . with control talk 2. high definition sound 3.noise cancelling headphone 4. good qualit great sound over-ear headphone with mic controltalk :Color ... OEM/ODM orders!!!1. with control talk2. high definition sound3.noise cancelling headphone4. good qualit,very convinient5. Accessaries: travelling bag,cleaning ...

Supplier: Shenzhen Seachangewin Technology Co., Ltd.

[China Manufacturers]

Top selling 2013 mini new design fashion big sound bluetooth speaker portable for iphone ipad

Aug 31, 2012

... Top selling 2013 mini new design fashion big sound bluetooth speaker portable for iphone ipad 1,hight ... name:Top selling 2013 mini new design fashion big sound bluetooth speaker portable for iphone ipad 1,hight quality2beautiful3, ... .R & D and Quality is in the top level as we have 3~4 new items every week. ... Top selling 2013 mini new design fashion big sound bluetooth speaker portable for iphone ipad

Supplier: ZT-China Electronic

[China Manufacturers]

3-in-1 Garden Soil Moisture Tester Light Lux Meter& PH Meter

Oct 08, 2012

... Tester Light Luxmeter & PH Meter This 3-in-1 meter allow you to test soil value including soil moisture, sunlight intensity and PH level ... .Keep your houseplants, trees, and crops healthy.Feature:1. 3 in 1 multifunctional moisture, PH and light ... and convenient to use 4. Simply insert probe of the meter into the soil, switch to the setting you want to ...

Supplier: Shenzhen Tomtop Technology Co., Ltd.

[China Manufacturers]

sound amplifier K-214 hearing aid hearing aid case

Aug 16, 2012

... .32 grade volume. 4.High-sensitive microphone 5. Small size sound amplifier K-215 hearing aid hearing aid headphone When you ... ear tips Max Sound Output:110±5 dBMax Sound Gain:≥30 dBHarmonic Wave Distortion:≤10%Frequency Range:300~4000 hzInput Noise:≤40 dBBattery ... ×1.3×1.9 cmNet Weight:4 g (without Battery) sound amplifier K-214 hearing aid hearing aid case

Supplier: Shenzhen Hearking Electronic Technology Co., Ltd.

[China Manufacturers]

High sound quality headphone Professional DJ headphone

Mar 31, 2013

... ,ROHS Singingda DJ headphones are designed for sound engineers, musicians, and those who take sound seriously. They are the headphones that artists ... are designed to deliver the same level of emotion and power ... now copied by brands around the world.Features:Singingda headphones sound so good because they put back the quality lost in ...

Supplier: Shenzhen Skywise Electronics Technology Co., Ltd.

[China Manufacturers]