hp882a sound level meters,China hp882a sound level meters Manufacturers, Suppliers

3 sound motorcycle magic horn siren

Nov 01, 2012

... -D0013).Discription:1.diameter: 122mm2.voltage: 12v3.currency: 2.5A4.sound level: 100db-115db5.output power: 30W4)MOQ: 500 PCS5)Packing detail ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 3 sound motorcycle magic horn siren

Supplier: Ruian Weixiang Auto Parts Co., Ltd.

[China Manufacturers]

single sound car air horn big horn

Jan 02, 2013

1.ISO9001 2.Length:640/740mm 3.Frequency:450HZ 4.Sound level:>110db 5.Valve for air horn use copper enamel-insulated ... packing,also can do packing for customerDelivery Time7-15days single sound car air horn big horn

Supplier: Ruian Longdi Auto Parts Co., Ltd.

[China Manufacturers]

Wireless Audio Baby Monitor Sound Activated Factory Offer

May 18, 2012

... baby monitor,315Hz/433Hz optional,use battery,easy use,sound activated,factory offer baby monitor,wireless baby camera,audio ... baby monitor,315Hz/433Hz optional,use battery,easy use,sound activated,factory offerSpecifications:Remote Range:50-80M (in open ... .Once baby is crying or other sound,Receiver will be activated to sound imitated baby crying;Sound Level: 92±5Db;Frequency: 315MHz,433MHz ...

Supplier: Shenzhen Qiyao Plastic & Electronic Co., Ltd.

[China Manufacturers]

Sound lever meter DT-85

Apr 15, 2012

... requirements and can control the environment in a variety of sound quality. The noise meter is mainly used in various types ... range: 31.5Hz ~ 8kHz Range: 30 ~ 130dB Frequency sound level of rights: the right sound level of frequency Microphone: 1 / 2 inches polarized condenser ... ) X55 (W) X32 (H) mm Weight of 230g (including battery) Sound lever meter DT-85

Supplier: Shenzhen Fest Technology Co., Ltd.

[China Manufacturers]

Alarm light sound & flash siren Flashing light signalling unit

Aug 31, 2012

1. Power supply: 220VAC/1A, 24VDC/2A 2. Sound level:>=98dB 3. IP Class: IP44 4. Material: ABS plastic 5. Cable gland: 2XPG13 APPLICATION: * Location: noise area* Installation: Wall mounted Alarm light sound & flash siren Flashing light signalling unit

Supplier: Jiaxing Fucheng Telecom Factory

[China Manufacturers]

Gas Alarm & Detector

Dec 17, 2012

... for kitchen2.using field:LPG,Natural Gas, City Gas3.alarm sound level:more than 85 dB within 3 meters4.voltage:110/220V ...

Supplier: Ningbo Topli Imp&Exp Co., Ltd.

[China Manufacturers]

THREE TRUMPT AIR HORN

Mar 03, 2013

THREE TRUMPT AIR HORN,Rated voltage(V): 12/24 Working current(A): 4 frequency(HZ): 1800-3550 Sound level(A): 105-118 TRUCK HORN,THREE TRUMPT AIR HORNRated voltage(V): 12/24 Length(MM): 230/300/360 THREE TRUMPT AIR HORN

Supplier: Rui'an Huaqing Hardware Decoration Co., Ltd.

[China Manufacturers]

Engine starter alarm with car key remotes

Jul 19, 2012

... )working current : <200mA3)quiescent current :<5mA4)working frequency : 433MHZ5)siren sound level : 120-125 DB Engine starter alarm with car key remotes

Supplier: Zhejiang Bodyguard Electronic Technology Co., Ltd.

[China Manufacturers]

mini speaker FM radio stereo usb &tf card mirophone

Apr 24, 2012

... .Big sound level 2.Rechargeable battery 3.Accrssories: Microphone 4.Suit for teacher, tour guide ,promo action ,army ♦ABS cover♦ Amplify your sound ...

Supplier: Shenzhen Hengyuancheng Electronics Factory

[China Manufacturers]

Laser Lighting

Mar 04, 2013

... .Color:red+green laser stage light2.Description "1" Sound active function. Control the sound level of the strength of stage lighting. Power supply ... "will be sentive to control the sound level of the strength of stage lighting,when the sound is high strong light,when the ... sound weak low light"3",When you open ...

Supplier: Shenzhen Linrun Electronic Technology Co., Ltd.

[China Manufacturers]

7F-5/ 7F-8/7F-10 Oxygen Concentrator for medical use

Feb 01, 2013

... (36.25psi±3.63psi)5. Altitude: Up to 1828 meters (6000 ft) above sea level without degradation of concentration levels. From 1828 ... ) below 90% efficiency. (7F-5)Altitude: Up to 1230 meters (4000 ft) above sea level without degradation of concentration levels. From 1230 ... meters (4000 ft) to 4000meters (13129 ft) below 90% efficiency. (7F-8,7F-10)6. Sound Level: ≤60dB (A)7 ...

Supplier: Seeuco Electronics Technology Co., Ltd.

[China Manufacturers]

(Basic type) Handheld built-in-probe coating thickness gauge AC-110C

Mar 30, 2013

... , not standard delivery.If need it in addition,10 meters and100 meters distance can both be chosen.Please kindly indicate if you ... :AM-AMITTARI PRODUCTS:thickness meters ,hardness meters ,suface roughness meter, gloss meter, color meter, vibration meter,temperature meter, sound level meter and so on ...

Supplier: Guangzhou Amittari Instruments Co., Ltd.

[China Manufacturers]

Reversing Buzzer Alarm System with Two Sensors system

Mar 31, 2013

... an object.Details are shown in the table below: Alarm sound: Level Distance (cm)AreaSound1160 – 250cm Safe modeNo sound2100 – ... systemVarious sensor colour choices Five different frequencies of alarm sound according to distances.CE approvedTwo years warrantyTechnical parameters:Power ... degreeKit includes:Two sensors with 2.5 meters cable Buzzer with 6 meters length cable45 cm length Power cable ...

Supplier: Shenzhen Viracle Electronics Co., Ltd.

[China Manufacturers]

Cummins generator

Mar 31, 2013

... % copper wire, cold-rolling steel, H immersion lacquer3. Sound Level ≤70dB from 7 meters (in case of silent-type generators)4. Free-load ...

Supplier: Fuan Kangbai Motor Co., Ltd.

[China Manufacturers]

Personal Alarm with Door Accessory

May 15, 2012

Personal Alarm 1.130dB sound level 2.alarm with door accessory 3.protect user in danger ... :BlackAlarm Decibel:130dBBattery:9V battery not includedVoltage:6VSpecial Feature:130dB sound level, with door accessoryProduct Usage:Panic personal alarm, door alarm useExport ... ; 2) 130 decibel alarm can be heard up to 100 meters away; 3) High quality, looks cute and lovely; 4) Can ...

Supplier: Huzhou DP Import & Export Co., Ltd.

[China Manufacturers]

Carbon monoxide alarm

Sep 01, 2012

... alarm comply with EN50291 standard,use DC9V Alkaline battery,alarm sound 85dB,has low battery warning Main Feature: Long life electro ... more than 1 year Low battery warning: give out a sound per 30 seconds Alarm density: Comply with latest EN50291& CE ... LED flash when detect carbon monoxide Alarm sound level:85dB in 3 meters Sensor fault indicator Easy installation,with test / reset button Carbon ...

Supplier: New Surway Digital Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

smoke detector,smoke alarm

Aug 25, 2012

Photoelectric Smoke Detector,smoke alarm Independent type Sound level:more than 85dB/3 meters Detect area:20 square meters Photoelectric Smoke Detector,smoke alarm (Independent ... specification:Operating voltage: 9V battery Alarm output: sound and flash alarmSound level: ≥85dB/3 meters Sensitivity:2.06%/ft Detecting area:20 square ...

Supplier: Shenzhen Hanguang Electronic Technology Co., Ltd.

[China Manufacturers]

AC/DC Operated Photoelectric Smoke Detector

Jan 28, 2013

... indicator (Alarm and AC power indicator)8. Extra loud alarm sound over 85dB9. Low-battery and battery missing warning indicator10. Auto ... for 1 year minimumOperation Current<20mA operation(in alarm)Alarm Sound Level85 dB at 3 metersAmbient Humidity10%~90%Interconnect Facility40 smoke ...

Supplier: Xiamen Vs-Top Electronics Co., Ltd.

[China Manufacturers]

Anti-interference, loud, best Battery-free wireless doorbell

Jan 31, 2013

... metersRF Frequency868MHz/433MHz/315MHzCrosstalk rate1/4,200,000,000Sound Level(typical)85dBA @3 ft(1m)Power consumptionStandby mode:<200mW ... 46mm46*88*41mmWeight79g80gRing Tone16 polyphony ring tones Features &benefits280 meters transmission range in the open20 years service lifeSelf-powered ... .16 polyphony ring tones, built-in amplifier, good sound quality makes it pleasant to hear.Self-learning code ...

Supplier: Qingdao Alptec Safety Equipment Co., Ltd.

[China Manufacturers]

two channel digital Wireless baby phone temperature display

Dec 12, 2012

*Two channels *Sound-level lights *Battery-low indicators *Charging base included *Battery back-up ... (FHSS),Anti-interference and sound clarity*Work Frequency Band: 900MHZ ISM,905—925MHZ*Long distance transmission,200-300 meters in the open ...

Supplier: Shenzhen GTW Security Technology Co., Ltd.

[China Manufacturers]