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Total 3461 products for sound db meter Manufacture & Suppliers

Electromagnetic Security ABS Electronic Alarm Buzzer Long Sound

... 12V magnetic buzzer Rated Voltage (VDC) 5 Operating Voltage (VDC) 3～5 Resonant Frequency (Hz) 2600±300 Sound Output at 10cm (dB) ≥88 Current Consumption (mA) ≤30 Operating Temperature (℃) -20～+70 Storage Te...

TaiMi(Shenzhen) electronics technology Co.,ltd
Guangdong,China

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Piezoelectric Treble Sound Speaker 5140 Ultrasonic Mouse Repellent For Mosquito Bird Nest

...sound speaker 5140 ultrasonic mouse repellent mosquito 20KHz bird's nest house repellent waterproof 1. Description Piezoelectric treble sound speaker 5140 ultrasonic mouse repellent mosquito 20KHz bird&#...

TaiMi(Shenzhen) electronics technology Co.,ltd
Guangdong,China

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High Sounds Alarm Piezo Buzzer Speaker DC 24V Prompt Tone Buzzer For Motorbike

...sounds alarm buzzer speaker DC 24V Device motorbike speaker prompt tone buzzer Part No:TM-4218-60LB-WJ320 1 Rated Voltage (VDC) 60 2 Operating Voltage (VDC) 40～72 3 *Sound Output at 10cm (dB) ≥110 Power on c...

TaiMi(Shenzhen) electronics technology Co.,ltd
Guangdong,China

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120db High Sounds Waterproof Piezo Buzzer Piezoelectric Alarm Buzzer DC Internal Drive

...VDC) 60 2 Operating Voltage (VDC) 40～72 3 *Sound Output at 10cm (dB) ≥110 Power on continuously for less than 10 seconds 4 *Current Consumption (mA) ≤100 5 Resonant Frequency (Hz) Electric vehicle horn sound...

TaiMi(Shenzhen) electronics technology Co.,ltd
Guangdong,China

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Modern Acoustic Operable Sound Proof Partitions Rockwool Infill 55 Kg/M3

...Sound Proof Partition Walls Cost for Banquet Hall Sound proof partitions finished project: Project site: India Model: BUNGE 85 mm hotel partition walls Width: 3*10550 mm,1*6900 mm Height: 3760 mm Total: 4 se...

Guangdong Bunge Building Material Industrial Co., Ltd
Guangdong,China

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Hotel Office Sound Proof Partitions Conference Meeting Room Acoustic Movable Walls

... Surface: Leather Surface(Soft Cover) Height: 3200 mm Width: 9550 mm Total amount: 30.56 square meters. Sound proof partitions details Our sound proof partitions are ceiling mounted movable partition wall wi...

Guangdong Bunge Building Material Industrial Co., Ltd
Guangdong,China

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Modern Acoustic Operable Sound Proof Partitions Rockwool Infill 55 Kg/M3

...Sound Proof Partition Walls Cost for Banquet Hall Sound proof partitions finished project: Project site: India Model: BUNGE 85 mm hotel partition walls Width: 3*10550 mm,1*6900 mm Height: 3760 mm Total: 4 se...

Guangdong Bunge Building Material Industrial Co., Ltd
Guangdong,China

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Hotel Office Sound Proof Partitions Conference Meeting Room Acoustic Movable Walls

... Surface: Leather Surface(Soft Cover) Height: 3200 mm Width: 9550 mm Total amount: 30.56 square meters. Sound proof partitions details Our sound proof partitions are ceiling mounted movable partition wall wi...

Guangdong Bunge Building Material Industrial Co., Ltd
Guangdong,China

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Black / Colorful Screen Luggage Scanning Machine With 1 Meter Tunnel Size

public security inspection x ray screening machine with 1 meter by 1 meter tunnel size FEATURE: 1. Alarm by sounds & light::Alarm by sounds and light when conform to condition. 2. Network interface:Could be con...

GUANGDONG SHANAN TECHNOLOGY CO.,LTD
Guangdong,China

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Height 25mm Ultrasound Flow Meter Transducer Stainless Steel Housing

Ultrasonic Flow Meter Transducer With 1MHz Stainless Steel Housing And Height 25mm HJ-2825/1M Performance parameter: Model: 1.0M Centre frequency:(kHz) 1.0MHZ±5% width(-6dB) 5% Synthesize Sensitivity: 0 dB=3 Vp...

Shenzhen Yujies Technology Co., Ltd.
Guangdong,China

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Stainless Steel Ultrasonic Flow Meter Transducer 1200PF Static Capacitance

Ultrasonic Flow Meter Transducer With 1MHz Stainless Steel Housing HJ-2825/1M Performance parameter: Model: 1.0M Centre frequency:(kHz) 1.0MHZ��5% width(-6dB) 5% Synthesize Sensitivity: 0 dB=3 Vp-p�� Term:8�� Dist...

Shenzhen Yujies Technology Co., Ltd.
Guangdong,China

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PPS 2800PF Ultrasonic Flow Meter Transducer 2MHz Plastic Waterproof

Ultrasonic Flow Meter Transducer Of 2Mhz Ultrasonic Transducer 2800PF Specifications: Model HJ-5013/ 2.0MHZ Frequency(kHz) 2.0MHZ±2% Bandwidth (-6dB) 10％ General sensitivity 0 dB=18 Vp-p;Period: 20;Distance:30c...

Shenzhen Yujies Technology Co., Ltd.
Guangdong,China

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Multimode Duplex Fiber Optic Cable , 3 Meter Length LC SC Fiber Patch Cable

LC-SC Multimodel 50/125 Duplex Optical fiber patch cord PC polish connector PVC Aqua cable Parameters: Conector type FC,SC,ST,LC,MU Single Mode Multimode Endface PC UPC APC PC Insert loss(dB) ��0.30 ��0.30 Exchan...

NEW LIGHT OPTICS TECHNOLOGY LIMITED
Hongkong,China

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Socket Type Single Phase Electric Meter Ansi Standard Electric Prepayment Meter

...Meter Ansi Standard Electric Prepayment Meter The CA168-A meter meter was built to address the ever-changing business drivers of the electricity market. It is a cost-effective substitue for high end one from...

Shenzhen Calinmeter Co,.LTD
China

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Smart teel Prepaid Gas Meter , White STS Prepayment Meter For Residential Compact Metering

...Meter White STS Prepayment Meter For Residential Compact Metering The CA768-C is the new standard prepaid gas meter for residential compact metering, delivering high performance measurement at an economical ...

Shenzhen Calinmeter Co,.LTD
China

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1MS Response Light and Sound Buzzer water depth indicator for Water&Conservancy

Water Level DIP Meters Water Level Meters Wireline Water Level Meter Product Specifications Attribute Value Product Name Borehole Water Level Meter Measuring Tape Material Metal Alloy Measuring range 0-300m Acc...

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
Chongqing,China

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Cost-effective Small Pipes 15mm-40mm Ultrasonic Flowmeter / Flow Meters With 4-20mA And RS485 Output

... and downstream transducers, sensor pipe and reflector. The working principle of ultrasonic flow meter is, it uses sound waves to resolve the velocity of a liquid within a pipe. There are two conditions in t...

Melan Measurement & Control Instruments (Shanghai) Co.,Ltd.
Shanghai,China

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Small Pipes Ultrasonic Flow Meters For Chemical Engineering World

... Meters For Chemical Engineering World I. Working Principle An ultrasonic flow meter construction can be done by using upstream and downstream transducers, sensor pipe and reflector. The working principle of...

Melan Measurement & Control Instruments (Shanghai) Co.,Ltd.
Shanghai,China

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Aluminum Acoustic Toys Testing Equipment Sound Level Test Stand For Noise Meter

... by sound toys in a predetermined distance, then minimize the possibility of hearing damage that might be caused by toys that are designed to produce sound. Parameters: 1. Energy along the X, Y, Z (X displac...

DONGGUAN YUYANG INSTRUMENT CO., LTD
Guangdong,China

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Acoustic Operable Sound Proof Partitions For Conference Room , Banquet Hall

...15 meters. 2-Top supported without floor track or guide, only have track on the ceiling. 3- clear anodized extruded aluminum tracks and frames,customized powder coated color are available. 4- Sound insulatio...

Guangdong Bunge Building Material Industrial Co., Ltd
Guangdong,China

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