sound alarming device,Find sound alarming device Manufacturers, Suppliers on ECVERY.com

mining acoustic and optical sound alarming device

Dec 07, 2012

... ,the voice is loud and clear mining acoustic and optical sound alarming device is a warning signal used in the coal mine roadway ... minute;e.light visibility distance low than 110 meters ;f.sound output power0~5w. mining acoustic and optical sound alarming device

Supplier: Huainan Wantai Electric Co., Ltd. [China Manufacturers]

AWA5510 Sound Source device

Mar 05, 2012

... 12 spaces As a noise source to measurement Revebration time/Sound insulation/Sound aboorption measur SPECIFICATIONS PERFORMANCE SPECIFICATIONS Frequency Range: 100 Hz ... Impedance: 4.5 Max. Input Voltage: 20 V OUTPUT Max. Sound Power Level: 110 dB Max. Electro Power: 180 W ENVIRONMENTAL ... ACCESSORIES: Included: Carry case × 1 Instruction Manual x 1 AWA5510 Sound Source device

Supplier: Hangzhou Aihua Instruments Co., Ltd. [China Manufacturers]

Anti-theft alarm for laptop

Apr 11, 2012

... alarm JB-5011 Anti-theft Alarm Device for Electronic ExhibitsThis electronic anti-theft alarm device can effectively secure various IT exhibits such ... sensor, cable rupture sensor and glue sensor etc.3) Alarm sound: 105db4) Battery for power supply: 4 pieces of coin batteries5 ... key to switch off power supply.This anti-theft alarm device is small. Thus it can be installed to any corner ...

Supplier: Hangzhou Timing Technologies Co., Ltd. [China Manufacturers]

Point of sale anti lost device

May 28, 2012

... use, it will lockout the displayed products. No device can shutdown its alarming system before it alarm.7. This model not only ... the device (3 contact points: the base, bracket and mice cap). Any of the 3 contact point is uprised, the alarming sound will ... be on.9. This alarming device has both external adaptor charging and inbuilt charging ...

Supplier: Shenzhen Iracing Electronics Technology Co., Ltd. [China Manufacturers]

mall and Convenient Hearing Aid Sound Amplifier XM-907 Free Shipping

Jan 31, 2012

... Center Piece Long belt Product DescriptionThis is the same famous sound amplification device that has been nationally publicized on TV and in ... like a simple device designed to hide right behind your ear, but is actually a major breakthrough in sound interception and ... audible to the average person. Slip on this technologically advanced device and you will instantly hear like a super hero. ...

Supplier: Shenzhen Chialstar IT Co., Ltd. [China Manufacturers]

2012 newest model and design crude oil fractionation device&machine&plant

Aug 11, 2012

$2012 newest model and design crude oil fractionation device&machine&plant$

... .A.we have some safety devices such as alarming device,pressure gauge,safety valve.if there are some ... pressure in the reactor, the alarming device will ring and even no workers hear it, ... not matter as we have the reducing pressure device automatically.B.the special design for oil-water ... to burn the reactor.C.the negative pressure device also can reduce the temperature of catalyzing and ...

Supplier: Xinxiang Huayin Renewable Energy Equipment Co., Ltd. [China Manufacturers]

X-ray Dosemeter

Feb 13, 2012

... high voltage is not output, and the device stops working. The other is the display ... Alarming function and alarming threshold: Alarming threshold can be set in the range of dose rate and accumulative dose. This device ... it is ≥50μSv, the light and sound alarming lasts about 5s, and ALARM is displayed.Dose ... indicator LOBAT. After this indicator appears, the device can continue to work in low radiation ...

Supplier: Jiaozuo Changxin Technical Development Of Radiation Protection Co., Ltd. [China Manufacturers]

Asphalt Mixing Plant(15ton/hour)

Dec 02, 2012

... , the sand stone can be changed; there is material lacking alarming device at the discharging port.3. The vibrator on the wall ... low noise and long service life.6. Add primary sieving device, a vibration screen is settled at the entry of the ... run smoothly with low noise, this avoids the large impulse, sound noise caused by large gear and chain driving manner.3 ...

Supplier: Tai'an Tengfei Industrial Automation Equipment Co., Ltd. [China Manufacturers]

BBJ coal mining Explosion Proof Audio Light Alarm Light

Feb 11, 2012

... plastic surface. lighting alarming device is at the bottom, audio alarming device is under the junction box. Alarming type: Buzzing device, light.5. ... the clamping ring with wire through clockwise. the alarming device is with in-out grounding screws ,please make sure ... grounding when using. B) when using ,please maintain the alarming device. Before maintaining, firstly please cut off power, then ...

Supplier: Dianguang Explosion-Proof Technology Co., Ltd. [China Manufacturers]

SF6 Gas Insulated Ring Main Unit

Nov 26, 2012

... for each set of Ring Main Unit.6) PRESSURE RELEASING DEVICE: Each set of Ring Main Unit will be installed a ... inner pressure overpasses the standard.7) LOW PRESSURE ALARMING DEVICE: With the device, the alarming sound will be given when the pressure lower than the ... parking position for the padlock is provided for each padlocking device.II. About Factory1) We have 8 years experience of manufacturing ...

Supplier: Beijing Kylin Power & Technology Incorporated Co., Ltd. [China Manufacturers]

Rubber roller-head extruder

Nov 01, 2012

... .6 The machine is fully equipped with excellent safety and alarming device, also matching the CE standard by customization.7The electrical control ...

Supplier: Qingdao Chuangying Machine Development Co., Ltd. [China Manufacturers]

Automatic glove wiper-making machine

Aug 11, 2012

The anti-static device is applied to grove wiper, the effects become more perfect. ... improve the quality of approved product,2.The anti-static device is applied to grove wiper, the effects become more perfect ... molds, which is attached to economic benefit.4.One super-sound welding device, another is used for alternate, the process becomes more ...

Supplier: Dongguan Lihan Machinery Co., Ltd. [China Manufacturers]

**SBY-2200*8E plastic circular loom**

Jul 20, 2012

... track 3 The dunamotor weft detector is senstive and reliable Device characters:1. Small-cam designed, the inertia of start-up ... the efficiency of the machine. It has oil route jam alarming device, avoiding abnormal wearing and tearing of the parts.6. Turbine ... in the suitable fold diameter scope.8. The structure of device is reasonable, simple and reliable. It is reliable to operate ...

Supplier: Yantai Yongtai Machinery Co., Ltd. [China Manufacturers]

Auto L-type Adhesive Tape Packing Machine

Jul 24, 2012

... with PLC and computer controlCompact configuration,with safety guard and alarming device Auto L-type Adhesive Tape Packing Machine

Supplier: Changzhou Tongxi Machine Co., Ltd. [China Manufacturers]

child CPR

Jun 06, 2012

... respiration: indicator light display, digital display device and sound promptin Indicator light display, digital display device and sound prompting deviceoperation methods:exercise operationExamination of ...

Supplier: Qingdao Junelin Arts & Crafts Co., Ltd. [China Manufacturers]

safety mask

Aug 18, 2012

... Rubber headbands (adjusted according to uses’ choice), the drinking water device.3. The body seal box cover is designed according to ... weight is light,easy to change new one.6. The sound transmission device is clear, sound transmission loss very little. safety mask

Supplier: Wuhan Rainbow Protective Products Co., Ltd. [China Manufacturers]

Compact Bluetooth Digital Speaker with Compective price

Jul 27, 2012

... Range Extendable bass tube for deeper and stronger sound Works with iPod, iPhone, mobile phones, ... .5mm Port sound sources device Perfect choice for iPhone and iPad Surface sound technology lets sound waves pass ... sound generator that can be connected to MP3 players, laptops, iPhone, T-flash cards or any other device ... MP4, desktop or laptop or any other device with a 3.5MM audio jackOutput power: RMS ...

Supplier: Shenzhen JOYHONG Technology Co., Ltd. [China Manufacturers]

DC resistance bridge

Apr 27, 2012

... reliabilityBattery power supply brings convenience to on spot operationSet audio device discharge alarming device to clarify discharge instructions and avoid fault operation TECHNOLOGY ...

Supplier: CNME International Co., Ltd. [China Manufacturers]

Crescent Swing amusement equipment

Aug 12, 2012

... setting, upper limit, start and stop, also cycle display and sound alarming. Also equipped safety devices on this ride, fit directive wheels ...

Supplier: Beijing Shibaolai Amusement Equipment Co., Ltd. [China Manufacturers]

dry-cleaning machine using perklone for leather

Jul 12, 2012

... or automatic model. The machine is equipped with various kind alarming device, automatically problem shooting, safety and reliability.6. running smoothlyInverter control ... very clearly. Saving time because of automatic problem shooting and alarming, you no large waste time over finding fault. The machine ...

Supplier: Shanghai Yasen Wash Equipment Co., Ltd. [China Manufacturers]