digital sound level meter with rs232,China digital sound level meter with rs232 Manufacturers, Suppliers

Rotary vane wheel liquid sealed water meter

Jan 06, 2013

... water meter water meter with high accurate class c water meter (R160) Application,Features:*Multi jet water meter,wet dial with ... protect rolls,direct reading *With ... 15mm --50mm (1/2"--2")*Working pressure:16 bar*Compliance with standard: ISO4064 Class B/C. ( function(){ var aBigImageSrc ...

Supplier: Cixier Copper Industry Ltd.

[China Manufacturers]

PH Meter

Jan 13, 2013

1. unique design 2.high precision 3.simple and effective 4.Competitive price ORP meter with good quality RangepH0.00 to 14.00 pHWorking Environments0 to 50°CResolutionpH0.1 pHAccuracypH±0.1 pH(@20°C)Power Supply 3 x 1.5V(AG13)Environment 0 to 50°C RH less than 95%Dimensions 152 x 29 x 15 mmWeight 50 gMaybe You will be also like Conductivity meter:

Supplier: Cwtom Electrical, Metal & Plastic Factory

[China Manufacturers]

head-up display with LCD screen suitable for all cars with ODB

Jun 17, 2012

... aircraft, reduce pilot looked down meter frequency, avoid attention disruption and ... .MAIN FUNCTION:-Head Up Display-Digital display engine speed state -Water ... 15cmProduct weight54gEnvironment temperature~40c+80cAtmospheric pressure86-106kpaAlarm sound level>>=30dbWorking voltage9v~16vdc(12vdc/70mA)Display projectSpeed · ... general use kilometers per hour, with km/hBuzzer markAccording to the switch ...

Supplier: Shenzhen Golden Jade Electronic Industrial Ltd.

[China Manufacturers]

For universal auto,car mp3 with usb/sd

Mar 31, 2013

car mp3 with usb/sd 1.Support USB 2.0 Support SD/MMC ... ,CE 3.accept oem order For universal auto,car mp3 with usb/sd SpecificationCar MP3 PlayerPanelFix / detachable (optional) panel + data connectionDefault ... blue & red LED colorDigital color LCD + power level meterAudioSongs intro / pause / repeat / random play50W×4 maximum power outputFront ...

Supplier: Shenzhen Votops Auto Multimedia Co., Ltd.

[China Manufacturers]

**2013 hot selling atsc set top box openbox S9hd PVR with HD+ PVR +CA+CI+2*Scart -cccamd newcamd**

Mar 31, 2013

... S2. The Blind Search feature is very fast. AC3 Digital Sound: Digital sound through HDMI output Recording: Using an optional external Flash USB ... DVB-S2Input Frequency:950~2150MHzLoop Out Frequency:950~2150MHzInput Level:-65~-25dBmInput Impedance:75¦¸LNB Power: Auto/14v/18v ... +/- 0.3 dB on 75 OhmTeletext filter in conformity with ETS 300 472 StandardTV-ScartOutput: FBAS, RGB, S-VideoSerial ...

Supplier: Shenzhen Kingpai Electronics Co., Ltd.

[China Manufacturers]

Three Phase Energy Meter Calibration

Nov 15, 2012

... 13. Users can, according to demand, select clamp meter with 5A, 10A, 100A, 200A, 500A, 1000A, ... calibrate error. (Users select) 19. Support digital input, letters input, symbols input and Chinese characters ... all kinds of measurement data and support RS232, USB communication. Measurement data can be ... ±0.01Hz. 7. Input electric energy pulse: TTL level, max. frequency ≤ 2MHZ. 8. Output electric energy ...

Supplier: Henan Defy Electronics Co., Ltd.

[China Manufacturers]

GD-3002 Car MP3 Player with USB/ SD MMC

May 20, 2012

Support USB/SD/WMA,high power output 4*25W, with remote control GD-3002U Car MP5/MP4/MP3/USB/SD ... store & 30reset stations3LCD digital display4 Nights lighting indication5 Electronic audio controls (Vol, bal, treble, bass, fad)6 Power level meter / Clock function7RCA line ...

Supplier: Jiangmen STC Car Audio Co., Ltd.

[China Manufacturers]

Soundwel Ultrasonic Thickness meter,0.1/0.01mm

Mar 31, 2013

digital ultrasonic thickness meter 0.1/0.01mm Large LCD screen work last 200 hours Sounwel Ultrasonic Thickness meter The ... recognizes transducer types, Field Calibration of all materials Sound velocity range 509 up to 18699m/s • 2000 ... interface communication, easily accomplishing data transferring with PC and outputting data with “.txt”• Metric and English System selectableSPECIFICATIONSThickness ...

Supplier: Beijing Soundwel Technology Co., Ltd.

[China Manufacturers]

Smart 4-20ma combustible gas detector with lcd display and alarm

Mar 31, 2013

... and maintenance. 3) Multi-parameter backlight LCD display: measuring range,digital gas reading ,units, bar graph , system status etc.4) ... indicating.6) Programmable alarm operation value, low or high level alarm indication.7) Three-key operation for on-site ... main display 8-digit 14-segment additional display 52 bars meter with 2% resolution10) Unit: ppm, mA, %,%LEL%VOL11) Operating temperature: ...

Supplier: Sense Instruments Co., Ltd.

[China Manufacturers]

50KW diesel generating set with LOVOL engine 50KW CD-P50KW

Mar 31, 2013

... Cummins, Lovol,Deutz,WeiChai,Yangdong,Quanchai,ISUZU etc.Generator with alternator: Stamford,Marathon,Leroy Somer etc.Rated output: ... customersPower factor: 0.8(lag)Super Silent type Noise level at 7m ≤65DBExcitation Mode: (Brushless) Self-excitation ... Over load Protection Overfrequency protection, Emergency stopControl System: Digital Control Panel; Meter Panel LOVOL Diesel Generating Set – Model:CD- ...

Supplier: Guangzhou Jiu'an Mechanical & Electrical Co., Ltd.

[China Manufacturers]

water leak stop detection equipment with valve for leak detection in your house

May 03, 2012

... after received the signProvides reset switch to stop alarm2-meter wire with sensor for long distance detectingUsually suitable for underground ... , detect water leakage and sound warning tone but the sound level is a little smaller than with AC power.Central unit is ... metallic objects that may cause false warning sound. water leak stop detection equipment with valve for leak detection in your house ...

Supplier: Hidaka Corporation

[China Manufacturers]

Digital tumbler clock

Mar 09, 2012

... 4) promotion 5) non-toxic, eco-friendly Digital tumbler clock Details:1.ABS color plastic shell,long ... every night, 7. Alarm function and integer hour sound, there are silvery gradient BB noise, smooze function, ... and forward ,If all directions keeping the sound in line with no any noise ,that is explanting the ... too tight,it is inconvenient to use. Quality level: 1.The month error is about 30 seconds2 ...

Supplier: Shenzhen King-Shining Co., Ltd.

[China Manufacturers]

2012 hot selling 3.5mm mini speaker and unique digital wireless headphone (XN-TF66)

Dec 11, 2012

... .digital wireless headphone 2.with mini TF card input ,Compatible with MP3/WAV/WMA formats 3.with FM 3.5 mm speaker and unique digital ... than 8 hours based on the volume at 1/3 level Chargingtime: 2.5hoursDimision (gift box)154(W)*78(D)*188 ... company of Xinxing Electronic Appliance Factory , is a large professional sound box manufacturer who is engaged in design , development , production , sale ...

Supplier: Guangzhou Hualiang Xinxing Electronic Manufacturing Co., Ltd.

[China Manufacturers]

portable usb amplifier with speaker

Mar 31, 2013

... s introduction:GS-100 Multi-media Digital Microphone is made with built-in mp3 audio decoder, through ... reverb effect can be adjustable to enhanced sound spot effects. Another external audio source such ... USB2.0 high speed, is completely compatible with USB1.1Directory series:8 Directory seriesCalendarThe number ... 999 files can be supported under Single-Level DirectoryHow to charge:Connect the 9V charger, ...

Supplier: Zhongshan Gosinggo Electronics Co., Ltd.

[China Manufacturers]

digital audio amplifier

Jun 28, 2012

1.Big sound level 2.Rechargeable battery 3.MP3 input 4.Suit for teacher, ... action ,army Description:♦ABS cover♦FM radio function with high sensitive ♦LED digital dispaly♦Line-in&3.5mm jack, support U-disk ... DC 5V/500mAPower600mAh rechargeable Li-ion batteryCustomer Service:Warranty: 1year digital audio amplifier

Supplier: Shenzhen Hengyuancheng Electronics Factory

[China Manufacturers]

Ruige 4.8" Portable broadcast monitor for DSLR camera with HDMI composite,SDI (TL-480HDB)

Feb 10, 2013

4.8" digital broadcast DSLR monitor 1.16:9 display ratio, ... 4.8 inch portable camera-tap broadcast digital monitor for DSLR camera top with HDMI composite,SDI (TL-480HDB)1. ... parameter display ·sharpness adjustment ·user preset color TEMP. ·audio level meter display ·AC/DC two-way power supply ·convertible sun hoodTHE ... 4.8" Portable broadcast monitor for DSLR camera with HDMI composite,SDI (TL-480HDB)

Supplier: Luoyang Ruiguang Movie-TV Optic-Electronic Technology Co., Ltd.

[China Manufacturers]

Black box:DM500C digital tv receiver/set top box

Sep 09, 2012

... many languages (skin-support)l SPDI/F Interface for digital bit stream out (AC-3 / DTS)l 1 ... 60 dB (1 kHz)Crosstalk < -65 dBOutput digital:Output Level 0,5 Vss on 75 OhmSampled Data Filtering 32 kHz ... 0.3 dB on 75 OhmTeletext filter in conformity with ETS 300 472 StandardTV-Scart:Output: FBAS,RGB,S ... -VHS over OSD selectableSerielle Interface RS 232:Typ RS232 bidirectionalBit rate 115,2 kBit/s max.Plug ...

Supplier: Shenzhen Dupengda Electronic Technology Co., Ltd.

[China Manufacturers]

GPS tracking system---Two way conversation, fuel level monitoring,

Mar 31, 2013

... monitor other devices on remote objects. It also has a RS232 port for NMEA output and configuration. Features: • Voice, ... GPS tracking sytem: • accuracy: 10% or 10mm• fuel level detect with debounce time: the peak value will be intelligently processed due ... /GSM/Power status.Flash Memory16MbButtonOne SOS ButtonInterface 4 digital inputs , 4 digital output,4 analog input Application for GPS tracking ...

Supplier: Shenzhen Totem Technology Co., Ltd.

[China Manufacturers]

Digital ISDB-T TV ISDB TV

Jan 23, 2013

... ( HDCP), Left / Right analog audio output ( RCA ), Digital audio output ( SPDIF with coaxial or fiber )17.) LED Indicator18.) Two scarts output19 ... 230MHz, UHF:470~862MHz, Input Impedance:75ΩRF input Signal LEVEL: -78/-5dBMActive Ant Power: 5VDC @ 400mA MAX,Overload Protection3 ... OutputVideo Bandwidth:5.5MHz(-3dB)Video Impedance:75ΩVideo Voltage Level:1.0 Vp-pAudio Freq. Range:20~20KHzAudio Impedance ...

Supplier: Quanzhou Hengli Digital Produce Co., Ltd.

[China Manufacturers]

Digital Wireless Baby Cry Detector

Mar 31, 2013

Digital Baby Cry Detector\ 1.audio baby monitor,baby camera,video ... or together with Mom/Dad.Once baby is crying or other sound,Receiver will be activated to sound imitated baby crying; Sound Level: 92±5Db ... for Transmitter;and 2 "AAA" Battery for Receiver; Sound Sensitivity and Crying Sound are both adjustable; Battery Stand-By Time: 3-6 ...

Supplier: Yiwu Aokeman Electronics Technology Co., Ltd.

[China Manufacturers]