Total 368 products for how to measure sound level Manufacture & Suppliers

• Waterproof Backup Warning Beeper Small Plastic Reversing Alarm Buzzer For Vehicle

  

  ... cycle 4second Weight 110g 2. Description 1. BJX series is made for truck bus applications in low noise areas. 2. Intelligent models measure the ambient noise level and adjust their output level. 3. create a...

  Beijing Silk Road Enterprise Management Services Co.,LTD

  Jiangsu,China

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• Poxy Resin Back Up Beeper 97~107 DB White Noise Beeper 10~48 VDC

  

  ... cycle 4second Weight 110g 2. Description 1. BJX series is made for truck bus applications in low noise areas. 2. Intelligent models measure the ambient noise level and adjust their output level. 3. create a...

  Beijing Silk Road Enterprise Management Services Co.,LTD

  Jiangsu,China

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• 97~107dB Car Backup Alarm White Noise Reversing Beeper 0.85 Second Work Cycle

  

  ... cycle 4second Weight 110g 2. Description 1. BJX series is made for truck bus applications in low noise areas. 2. Intelligent models measure the ambient noise level and adjust their output level. 3. create a...

  Beijing Silk Road Enterprise Management Services Co.,LTD

  Jiangsu,China

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• IP68 12V Warning White Noise Reverse Alarm Reversing Beeper

  

  ... cycle 4second Weight 1100g 2. Description 1. BkX series is made for truck bus applications in High noise areas. 2. Intelligent models measure the ambient noise level and adjust their output level....

  Beijing Silk Road Enterprise Management Services Co.,LTD

  Jiangsu,China

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• 28VDC SAEJ1994 Car Alarm Buzzer Siren 3 Pin Molex Connector

  

  ...sound car alarm buzzer siren 1. Specifications Sound pressure 75±4(A)AT 4FT Voltage 12~28VDC Maximum current 0.5A Temperature -40°C ~ 75°C Frequency 500Hz~7KHz±10% Work cycle 4second Weight 110g 2. Descripti...

  Beijing Silk Road Enterprise Management Services Co.,LTD

  Jiangsu,China

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• Epoxy Resin 112dB Car Backup Alarm Alert Beeper 4s Working Cycle

  

  ...Sound Customise Alarm With CE E-mark IP68 Waterproof 112dB and Good Qaulity 1. Specifications Sound pressure 102±4(A)AT 4FT Voltage 12~48VDC Maximum current 0.5A Temperature -40°C ~ 75°C Frequency 500Hz~7KHz...

  Beijing Silk Road Enterprise Management Services Co.,LTD

  Jiangsu,China

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• Waterproof IP68 12V Reverse Alarms Beeper For Vehicles Intelligent

  

  ... cycle 4second Weight 1100g 2. Description 1. BkX series is made for truck bus applications in High noise areas. 2. Intelligent models measure the ambient noise level and adjust their output level....

  Beijing Silk Road Enterprise Management Services Co.,LTD

  Jiangsu,China

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• High Precision Nuclear Radiation Monitor Portable Geiger Counter Gamma Ray Dosimeter

  

  ... radiation, including Χ, β, γ, α, and other rays, providing accurate and reliable data to its users. One of the most essential features of the nuclear radiation detector is its alarm system. The device will ...

  Yaoan (Shenzhen) Electronic Technology Development Co., Ltd.

  China

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• Multifunctional Large Ultrasonic Cleaner 27L Mechanical Control Timer Heater

  

  ... is all about the frequency of sound. The ultrasonic frequency is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around ...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• 500W Large Ultrasonic Cleaner Power Adjustable Powerful Ultrasonic Cleaning Machine

  

  ... in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 to 60 kHz. The level of frequency determines the kind of cleaning that ...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• 2.5L Ultrasonic Dental Instrument Cleaner Digital Portable Household Ultrasonic Cleaner

  

  ... ultrasonic frequency is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 to 60 kHz. The level of frequency dete...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• GT SONIC Ultrasonic Cleaner 13L Lab Equipment Small Parts Hardware Cleaning Tools

  

  ...all about the frequency of sound. The ultrasonic frequency is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 t...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• 500W 27L Mechanical Control Power Adjusted Large Tank Ultrasonic Cleaner Machine With Timer Heater

  

  ... the frequency of sound. The ultrasonic frequency is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 to 60 kHz....

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• 2.5 Liter Digital Ultrasonic Cleaner 40kHz Overheating Protection Function

  

  ...cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 to 60 kHz. The level of frequency determines the kind of cleaning that is created. At hi...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• AC110V / 220V Household Ultrasonic Cleaner SUS304 Stainless Steel 750ml Capacity

  

  ...all about the frequency of sound. The ultrasonic frequency is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 t...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• Low Noise Ultrasonic Cleaning Machine 20W 5mins Auto Shut Off For Jewellery

  

  ... ultrasonic frequency is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 to 60 kHz. The level of frequency dete...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• High Frequency Contact Lenses Ultrasonic Cleaner 8ml SUS304 Tank 5W

  

  ...all about the frequency of sound. The ultrasonic frequency is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 t...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• Digital Ultrasonic Cleaning Equipment Ultrasonic Cleaner For Auto Parts Engine Parts 3L

  

  ... is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 to 60 kHz. The level of frequency determines the kind of cl...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• 40kHz Ultrasonic Cleaning Unit 2 Liter Small Stainless Steel Tank For Nozzle Cleaning

  

  ...all about the frequency of sound. The ultrasonic frequency is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 t...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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• 9l 40khz Knob Control Ultrasonic Digital Cleaner For Lab Glassware Hardware

  

  ... of sound. The ultrasonic frequency is measured in thousands of cycles per second. Generally, ultrasonic sounds range from 20kHz to 100 kHz. Most ultrasonic cleaning occurs around 40 to 60 kHz. The level of ...

  Guangdong GT Ultrasonic Co.,Ltd

  Guangdong,China

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