digital db meter,China digital db meter Manufacturers, Suppliers

digital sound frequency analysis meter

Apr 18, 2012

... sound level calibrator Sound level: 94dB, 1kHzDisplay 54mm×42mm LCD digital display, analog watch handDisplay measuring mode, measuring time, clock, 1 ... ×31mm Printer: 178mm×81mm×31mmWeight 0.4kg , printer: 0.41kg digital sound frequency analysis meter

Supplier: Yueqing R&C Electrical Apparatus Co., Ltd.

[China Manufacturers]

Mini Red LED Digital Voltage Volt Meter 4.5~30V For 9V 12V 24V

Jul 30, 2012

Factory Price Mini Led Digital Voltage Volt Meter Voltmeter 4.5-30V For 9V 12V ... 24V Item Description It's brand new, good quality & high performanceBlue LED Digital ... Current consumption 12mA Accuracy 0.1VLed Size 0.56’’Meter Size 48mm x 29mm x 21mmHatch size 45. ... exceed 30V, otherwise, the meter would be damaged Mini Red LED Digital Voltage Volt Meter 4.5~30V For 9V ...

Supplier: Shenzhen Hongze Digital Sales Dept.

[China Manufacturers]

PHS-25 Digital Display pH Meter

Dec 20, 2012

... set of 3 1/2 digit place of LED digital display pH meter. 2.It is suitable for lab us PHS- ... 25 Digital Display pH MeterI. ApplicationPHS-25 Digital Display pH Meter is one set of 3 1 ... /2 digit place of LED digital display pH meter. It is suitable for lab use such as ... price, good quality , good after-sales service Product name: Digital Display pH Meter (PHS-25) PHS-25 ...

Supplier: Zhejiang Sujing Purification Equipment Co., Ltd.

[China Manufacturers]

Digital Portable Handheld Vibration Meter (S-VM75)

Jun 16, 2012

... Meter with high accuracy LCD display: 3.5 digits display Low battery indication A/C output CE&ROHS Digital Portable Handheld Vibration Meter ... (S-VM75)*Digital Portable Handheld Vibration Meter, used to test acceleration, etc*Termometer ...

Supplier: Century Harvest Electronics Co., Limited

[China Manufacturers]

AWA 5633 Sound Level Meter

Jul 08, 2012

... Meter IEC 61672 class 2 compact pocket sound level meterauto range general noise measurement SPECIFICATONS PERFORMANCE SPECIFICATIONS Measuring Range: 35 dB ~ 130 dB ... /Pa Reference Direction: Axial direction of microphone OUTPUT Indicator: 4 digital (LCD) with signs of overload and battery lowAC Output: Output ... : Sound Level Calibrator AWA6221B (Class 2) AWA 5633 Sound Level Meter

Supplier: Hangzhou Aihua Instruments Co., Ltd.

[China Manufacturers]

HOUR METER

Oct 03, 2012

AHC3L-8 8 Digital LCD Hour Meter HOUR METER

Supplier: Wenzhou Alion Electronics Co., Ltd.

[China Manufacturers]

electric energy meter DDS8111

Jun 09, 2012

... SpecificationsSINGLE PHASE ELECTRONIC FRONT BOARD INSTALLED ACTIVE ENERGY METER ApplicationModel DDS8111 single phase electronic front board installed ... circuit, use advanced technique of digital and SMT techniques, etc. The meter completely accord with relevant technical requirements ... of class 1 single phase active energy meter stipulated in international standard IEC 62053-21. It ...

Supplier: Yueqing Guwen Electrical Co., Ltd.

[China Manufacturers]

handheld optical power meter - TAM8701

Aug 20, 2012

... %Calibrated Wavelength(nm) 850,980,1300,1310,1490,1550 Resolution(dB)0.01Optical ConnectorFC(interchangeable SC,ST) / as well as 2 ... )175x82x33Weight(g)310 Standard 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 Manufacturers]

SFK01 radio-frequency card water meter

Mar 20, 2012

... Nominal Caliber:DN15,DN20,DN25 SFK01 prepaid cool water meter, AccuracyB degreeVoltage3.1V3.7VStatic Display of Power Loss15uANominal ... are injured, normal work can still be made. Advance digital anti-interference circuit; unique anti-dead-machine circuit and ... nominal caliberDN15DN20DN25 executive standardCJ/T133-2001IC card cold water meter Maximum permissible error The low area from minimum ...

Supplier: Shanxi Fenxi Heavy Industry Co., Ltd.

[China Manufacturers]

AE-770 Electrostatic Field Meter

Feb 11, 2013

AE-770 Electrostatic Field Meter: -Palm-size device -Check ion balance -Static Super Scale AE- ... charged object and field meter)Accuracy±10%Ambient conditions10°C ~ 40 °C, 680%RH or lowerDisplayLarge LCD display (Digital and bar graph ... ionizers and testing their efficiency, etc. AE-770 Electrostatic Field Meter

Supplier: Armeka Engineering (Dong Guan) Limited

[China Manufacturers]

Hot Sale Damp Detector Wall Moisture Meter

Dec 24, 2012

... read the value conveniencely Hot Sale Damp Detector Wall Moisture Meter Digital large size LCD displayRange:5% to 40%Resolution:1%High ... )0 to 70%RH Hot Sale Damp Detector Wall Moisture Meter

Supplier: Echina24 Electronic Co., Ltd.

[China Manufacturers]

TS-1019,Multi-Grain Moisture Meter

Jul 24, 2012

Grain moisture meter 1,made of plastic with digital screen. 2,used for any bean,peanut pip,maize,barley, ... , RAPE SEED, COTTON SEAD, MILLET, TS-1019,Multi-Grain Moisture Meter

Supplier: Shanghai Jingyan Industrial Co., Ltd.

[China Manufacturers]

Optical power meter

Feb 23, 2012

... . Linear power measurement (nw); 4. Relative power measurement (dB).Product features:1. This meter provides a self- calibration function for user;2 ... Packed dimension 220*150*60mm Total weight 400g Optical power meter

Supplier: Dongguan Shom Electronic Co., Ltd.

[China Manufacturers]

low cost Power Meter

Nov 12, 2012

... AT437C Power MeterSummaryAT437C is low cost high performance microwave power meter for microwave power measurement.it can measure the frequency range ... the CPU to carry out for the processing.Microwave power meter have preamplifier as the high-gain transistor and the high ... x 110Weight :about 3.7KgOptions:RS-232 low cost Power Meter

Supplier: Nanjing Glarun-Atten Technology Co., Ltd.

[China Manufacturers]

SPC720 Series Optical Power Meter

Jan 28, 2013

Optical Power Meter 1.Memory capacity of 1000 data items; enables ... connection..... Product Description: The SPC720 series of Optical Power Meter are the advanced version of SPC710 series. It is ... can transmit with a wavelength-identification digital encrypted protocol,enabling the SPC720 Series Power Meter to automatically use the proper ... )160L*76W*45HNet Weight270g SPC720 Series Optical Power Meter

Supplier: Beijing Spacecom Co., Ltd.

[China Manufacturers]

TDS Tester,Water meter,Water Hardness Tester

Dec 27, 2012

... Tester,Water Hardness Tester -Pocketable Design -digital display TDS Tester,Water Tester, TDS Meter, Hand-heldsTDS Meter - Tester. The Only Way To Know ... of water molecules on the cellular level. TDS Tester,Water meter,Water Hardness Tester

Supplier: Xiamen Hawkeyed Science And Technology Development Co., Ltd.

[China Manufacturers]

(PD54)hand-held laser distance meter 40m disto meter

Jan 16, 2013

Digital Handheld Laser Distance Meter Used in civil construction, housing designing, decoration etc. ModelPD54range(in ... noticeDimension&weight118mm×55mm×30mm,120g (PD54)hand-held laser distance meter 40m disto ...

Supplier: Guangzhou GeoLand Instruments Co., Ltd.

[China Manufacturers]

Optical Power Meter

Jun 02, 2012

... temperature -1050Storage temperature -4070External dimensionsmm140×72×38WeightKg0.25 Optical Power Meter

Supplier: Shaanxi Aitelong Technology Co., Ltd.

[China Manufacturers]

PON Power Meter Cable Fiber Fault DC Tester

Sep 04, 2012

... 3.1000 storage test records PON Power Meter ModelJW3212B1310 upstream measurementPass Zone(nm)1260°1360Isolation@ ... measurementPass Zone(nm)1470°1505Isolation @ 1550nm(dB)>30Isolation@ 1310nm(dB)>40Measurement Range(dBm)-40°+121550 downstream measurementPass ... 40°+25Measurement AccuracyConnatural uncertainty(dB)0.5Linearity(dB)0.1Passing through insertion Loss(dB)<1.5General InformationDetector TypeInGaAsOptical ...

Supplier: Shanghai Transunique Technologies Co., Ltd.

[China Manufacturers]