sound level meter calibrator,China sound level meter calibrator Manufacturers, Suppliers

Boke980 Precision Dissolved Oxygen Meter

Feb 25, 2013

... 4 Message Indicator Boke980 Precision Dissolved Oxygen Meter Description:Boke 980 DO meter uses polarographic electrode to measures dissolved oxygen ... in water, it can shows the oxygen level as % ... pressure after manual input coefficients. Message Indicator: Bante 980 meter has message indicator, it can shows many helpful messages ...

Supplier: Zhengzhou Boke Instrument Equipment Co., Ltd.

[China Manufacturers]

2013 new Digital pH meter pH-108 pH/(0.00~14.00pH)

Feb 05, 2013

... the top.• Immerse into solution up to the max immersion level. • Stir gently and wait until the display stabilizes. Readings ... automatically compensated for temperature variations.• After use, switch off pH meter, use the water clean the electrode and replace the protective ... batteries. CALIBRATION• Immerse the tester up to the maximum immersion level in pH 6.86 buffer solution• Allow the reading to ...

Supplier: Fuzhou Hedao Trade Co., Ltd.

[China Manufacturers]

Vortex flowmeter -flow meter for natural gas1" 2"3"4"5"6"

Feb 14, 2012

... output 3.CE.ISO9001 4.good quality Vortex flowmeter -flow meter for natural gas Introduction The series of Vortex Flowmeter is ... -20mA) Safety Protection:Intrinsically-safe explosion-proof type Explosion-proof level: ia II CT1-6Anti-corrosion type( for corrosive medium)Power ... :Flange-collection-type, , Flange- Card-typeInsert-type Vortex flowmeter -flow meter for natural gas1" 2"3"4"5"6"

Supplier: Jinan Adasen Trade Co., Ltd.

[China Manufacturers]

ST-R Series Dynamic Torque Meter,Digital Torque Tester

May 09, 2012

... -memory function 5.RS-232C Outpu ST-R Dynamic Torque Meter Digital Torque Tester Torque Measuring Instruments:ST-R series digital ... lower limits lean towards difference to establish freely, the automatic sound of the buzzer of the red green indicator lamp only ... Error±1%±2%Maximum speed1000RPM ST-R Series Dynamic Torque Meter,Digital Torque Tester

Supplier: Wenzhou Sundoo Instruments Co., Ltd.

[China Manufacturers]

ESD Electrostatic Field meter

Mar 01, 2013

ESD ElectroStatic Field meter Size:122mm*65mm*27mm Accurancy level:+/-10% Test range:+/-20KV Weight:130G Name: ESD ElectroStatic Field meter Model: 3W-7802 Specification: Model3W-7801(DZ-3)3W-7802(FMX-003)Test Range0-±19.99KV±20KVAccuracy Level±5/10010/100Test Distance50mm25mmSize102*63*22m122*65*27mmWeight90G130G ESD Electrostatic Field meter

Supplier: Zhejiang Sanwei Anti-Electrostatic Equipment Co., Ltd.

[China Manufacturers]

Digital Teaching Lab --Sound Wave Sensor(chemistry lab apparatus)

Aug 27, 2012

... precision physics Digital Teaching Lab --Sound Wave Sensor ZJKY 1030 Sound Wave Sensor(chemistry lab apparatus)Level 1(soundwave measurement):40dB~120dB:resolution0 ... .1 Db;Level 2(waveform measurement):-2 ...

Supplier: Beijing Weichengya Laboratory Equipment 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]

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 ... or wipe it with a tissue.BATTERY REPLACEMENTwhen the meter cannot be switched on or the display fades,pull ... in this instruction manual. Digital water TDS meter tester/TDS-3 ...

Supplier: Shanghai Jibo International Trading Co., Ltd.

[China Manufacturers]

EPE Laminating Sound Insulation Material (EPE Foam Sheet Laminating)

Oct 08, 2012

... ,Packaging composite sheet,Packaging complex sheet).EPE Laminating Sound Insulation Material (EPE Foam Sheet Laminating)* Function: ... Material with the features of dampproof, shockproofing, sound insulation, heat preservation and good plasticity. It is ... * Origin: China * Min. Order: 5000 square meter* Delivery time: 30days EPE Laminating Sound Insulation Material (EPE Foam Sheet Laminating)

Supplier: Hangzhou Lutong Hardware Packing Material Factory

[China Manufacturers]

(2 meter) HDMI cable A type to (C type) MiNi hdmi cable

Mar 12, 2013

... multiple audio formats, from standard stereo to multi-channel surround-sound.Ease-of-use: HDMI combines video and multi-channel audio ... accept OEM or ODM request. A corner of workshop (2 meter) HDMI cable A type to (C type) MiNi hdmi cable ...

Supplier: Dongguan Puxu Electronic Corporation

[China Manufacturers]

White Key Finder Sound Control Whistle Locator Manufacturer

Mar 02, 2012

... .Remote control by sound 2.Find your key or any other items easily 3.Whistle or shout within 5 meter Flashing light ... Keychain wireless key finder with sound control Description:1.Whistling to activate ... with a chain ring Package:1xKey finder White Key Finder Sound Control Whistle Locator Manufacturer

Supplier: Shenzhen Kangying Digital Limited

[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]

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]

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]

quality sound mini bluetooth speaker (BS-B1041)

Mar 31, 2013

... rechargeable battery 3.color may vary 4.energy saving quality sound mini bluetooth speaker 1.Bluetooth 3.0 HD transmittion2.Rechargeable ... clear voice reception4.4 hour Extra long Playback time5.10 meter transmittion distance6.Compatible for iphones, ipads, Android Smartphones, Tablets, Mac ...

Supplier: Shenzhen Bettersupply Ind 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]

Electronic sound amplification shooting and hunting earmuff

Aug 26, 2012

... directional microphones 3.5mm input jack Comfortable wear Name: Electronic sound amplification shooting and hunting earmuff Model: E1631Featues:NRR21dBCut off ... mmediately when sound over 82dB to keep your hearing in a safe level Amplification 6 times to detect ... with different priceFor example you may also like Electronic sound amplification shooting and hunting earmuff

Supplier: Shenzhen Vitel Electronic Co., Limited

[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]