sound level calibrator awa6221a 94db amp 114db,China sound level calibrator awa6221a 94db amp 114db Manufacturers, Suppliers

economic gas leak detector with CE

Feb 21, 2013

... : red LED flashes* Failure Indicator: yellow LED on & beeperlong- buzz* Sound Level:≥ 85dB/m* Operating Temperature: -10 0C~ +50 0C* Environment Humidity ... while the gas density reduced to lower than the alarm level. NORMAL MAINTENANCE: Suggestion: the user must brush and clean the ... alarms while the gas density in air exceed the alarm level. The relative treatments as below:1. Shut down the tube ...

Supplier: Shenzhen Alarmvip High Tech Limited

[China Manufacturers]

Cummins generator

Mar 31, 2013

... material: 100% copper wire, cold-rolling steel, H immersion lacquer3. Sound Level ≤70dB from 7 meters (in case of silent-type generators ...

Supplier: Fuan Kangbai Motor Co., Ltd.

[China Manufacturers]

alarm sounder

Jan 24, 2013

1.Easy assembly. 2.Waterproof IP67. 3.High sound level. 4.Full series. Parameters:1.Dimension:60*38mm2.Operating Voltage ... Siren tone4.Frequency:1.5KHz,3KHz,or other Response Frequency5.Sound pressure level (SPL):90-110dB6.Current consumption:Less than 300mA7.Housing ... material:ABS plastic8.Waterproof level:IP679.Colours:White,black or green.10.Wire length: ...

Supplier: Gaoyou Huasheng Electronic Co., Ltd.

[China Manufacturers]

High quality and Best price U6041 Car alarm with 1 year warranty

Feb 14, 2013

... and SHOCK SENSOR)4):WOrking frequency:315MHz/433.92MHz5):Siren sOund level:105 ~ 125dB High quality and Best price U6041 Car alarm ...

Supplier: Shenzhen Importgm Technology Co., Ltd.

[China Manufacturers]

SF Remote Control Systom Receiver

Feb 16, 2013

... Motor Comprehensive Test Bench LXMT-801B 1 1.0 Good Sound Level Meter AWA5633 1 3.0 Good Limit Testing Machine No ...

Supplier: Zhejiang Huzhou SCVE Machine & Motor Co., Ltd.

[China Manufacturers]

Auto Snail Horn

Mar 31, 2013

Auto Snail Horn 1.nice performance, 2.special sound , 3.long service life, 4.MOQ: 2000 Auto Snail Horn 1)Voltage: 12v/24v2)current:8A3)frenquency:410/510Hz4)sound level:115dB5)outside diameter :95mm6)material:copper/aluminumThe advatage of the snail horn :nice performance,special sound ,long service life and and competitive price .

Supplier: Anhui Hi-Bright Import & Export Trading Co., Ltd.

[China Manufacturers]

Doosan portable power,generator,portable generator,diesel drive compressor G150

May 31, 2012

... .9(2615)Weight (ready to run) - lb (kg)10600(4808)Sound Level @ 23 ft and 100% Load - dBA67 Doosan portable power,generator ...

Supplier: Shanghai Xinran Compressor Co., Ltd.

[China Manufacturers]

Volvo generator set

Feb 27, 2013

... lifting ear h. Special design air flow channel to reduce sound level, professional consideration anti-rain drop proof i. Outside Emergency Stop ...

Supplier: Fujian Huatai Power Supply Co., Ltd.

[China Manufacturers]

Water leakage protection and prevention systems

Apr 08, 2012

... to the AC power,(Power LED indicator will light up. Sound one beep and Sensor LED will light from Sensor 1 ... water touch the water sensor, the central unit will immediately sound warning tone and corresponding LED light up (until there is ... unit will still operate, detect water leakage and sound warning tone but the sound level is a little smaller than with AC power ...

Supplier: Hidaka Corporation

[China Manufacturers]

Klaxon Auto Horn FL158 (Hyundai,Kia,Chery,Peugeot,Audi,VW Series,Buick,Ford Fox,Mazda)

Feb 02, 2013

... )12Current: (A)≤4Frequency: (Hz)H=510±20 L=410±20Sound level: (A)105-118 dbDiameter: (mm)Ø80Applicable for cars12V cars universal ...

Supplier: Yueqing Diguang Automobile Parts Co., Ltd.

[China Manufacturers]

Intelligent remote control motorcycle alarm

Mar 31, 2013

... , anti-robbery, Motor locator, anti-theft lock motor.Sunround sound 6 speaker sound, sounde different the arm and disarm.12.Remote be ... current :<6.5mA 4)working frequency : 315-316MHZ 5)loudness sound level : 120-125 dbB6)Remote Distance: 80Meters( open area)

Supplier: Shenzhen Chuanghuang Electronic Technology Co., Ltd.

[China Manufacturers]

ODL-162 10 Ford Snail Horn

Nov 18, 2012

... 3. CCC China Conpulsory Certification 4. ECER28-93 European"Sound audible warning devices and equipment audible signal for motor vehicle ... E. strong anti-corrosion3. unique shape of sound port with drainage channel Stronger sound-oriented,better waterproof4. mini compact design,can ... Electric current:≤3.5A Frequency:L400±20Hz H 500±20Hz Sound level:110±5dB(A) Life:150,000 times Diameter:80mm Weight ...

Supplier: Xiamen Osun Electronic Technology Co., Ltd.

[China Manufacturers]

**12vdc cooling fan 12012038mm with high pressure**

Mar 31, 2013

... ampRated Input PowerSpeedMax air FlowMax Static PressureNoise LevelWeight(v)(v)(Amp)(Watt)(rpm)(CFM)(Inch-H2o)(dB-A)(g)YM1212PMZB112.007 ...

Supplier: Shenzhen Topfan Technology Development Co., Ltd.

[China Manufacturers]

police siren horn speaker with strobe light

Dec 03, 2012

horn siren 1.three kinds of alarm sound:ambulance sound,pumper sound,police car sound 2.flashing times:120 per minute horn sirenModel: SA ... StrobeSpecifications:1.Operating Voltage:Dc12v~Dc24v2.Alarm Current:≤30 Ma3.Sound Level:≥110db4.Flashing Times:120 Per Minute5.Three Kinds Of ... Alarm Sound:The Ambulance Sound,The Pumper Sound,The Police Car Sound6.Size:139l*114w* ...

Supplier: Ningbo Anzo Smartech Co., Limited

[China Manufacturers]

Anti-thief e-bike alarm system

Jan 20, 2013

... bikes 4. waterproof Features:1) Oscillation-style alarm triggering device2) Sound level: 105dB3) Duration: 15s4) Operating voltage: 1 x 6F-22 9V ...

Supplier: Guangzhou Freego Digital Technology Co., Ltd.

[China Manufacturers]

piezo buzzer(110VAC/220VAC)

Mar 31, 2013

... (AC) 90~150 180~250Rated Current(Max) mA 150 150Sound level 30cm(Min) dB 65 65Resonant Frequency Hz 50~60Tone ToneLead ...

Supplier: Changzhou TDA Electronic Co., Ltd.

[China Manufacturers]

Car Snail Horn

Sep 16, 2012

... ; 2. vol: 6V/12V/24V; 3. Cur.: 4.0 A; Sound Level:105~115db 4. Diameter: 88mm Car Snail HornProduct detailed information ... : ModelHLL-S01Voltage 6V/12V/24V Current Drawn ≤4.0A Sound Level 105~115db Frequency 510±20HZ(H),410±20HZ(L) Insulation ... could be both 12V or 24V;2.Strong and pleasant sound;3.Long life and reliable quality;4.Copper coil wire ...

Supplier: Wuhu Honglilai Auto Electric Co., Ltd.

[China Manufacturers]

Car Reversing Siren

Mar 09, 2013

... siren, backup alarm for car auto 1.CE 2.Nice Sound 3.High db car reversing sirenAlarm siren, warning siren, backup ... alarm for car auto 1.CE 2.Nice Sound 3.High db Technical parameters one way Car reversing sirenAlarm ... for car auto1. Housing: Plastic2. Rated Voltage: 12V-36V DC3. Sound level: 112DB/1m4. Working life: ≥10000 hours Universal for all Cars ...

Supplier: Zhongshan Nengtong Electronic Burglarproof Equipment Co., Ltd.

[China Manufacturers]

Three Lobs Vacuum Roots Blower

Mar 31, 2013

... moments, which makes these blowers have an only limited operation sound and almost free from pulsations from discharges.The rotors are ... blowers for the economy and higher number blowers for the sound level.

Supplier: Xinxiang Simo Blower Limited Company

[China Manufacturers]

6m cable 25W car Cigarette megaphone

Sep 25, 2012

... 25 W recording portable bullhorn with compact size, clear louder sound Light weight and portable, perfect talk or speech for meeting ... 1 3.0 Acceptable Multimeter T91A 5 3.0 Acceptable Sound level meter TES1350A 1 2.0 Acceptable Production Flow: 1.Injection ...

Supplier: Yuyao Huachen Electric Manufactory

[China Manufacturers]