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Total 6897 products for noise db meter Manufacture & Suppliers

Mini Digital Rechargeable Hearing Aids Noise Cancelling With Charging Case

...

Retone shenzhen Technology Co., Ltd.
China

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Noise Reduction Mini Ric Hearing Aids Elderly Behind The Ear Sound Amplifier

...

Retone shenzhen Technology Co., Ltd.
China

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SMO Fiber Optical Return Loss Meter By Light Source External

... Range 0~60 dB Application Fiber Type Standard SM Relative Accuracy – Return Loss ± 0.4 dB Absolute Power Accuracy ± 0.2 dB Relative Accuracy – Insertion Loss < 0.02 dB Typical Interface RS232 Power 100 ~ 24...

Guangzhou UC Instruments., Co. Ltd.
China

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1310 1550 Nm Dual Wavelength Insert Return Loss Meter InGaAs Sensor

... Type Standard SM Relative Accuracy – Return Loss ± 0.4 dB Absolute Power Accuracy ± 0.2 dB Relative Accuracy – Insertion Loss < 0.02 dB Typical Interface RS232 Power 100 ~ 240 V AC Operation Temperature 0～ ...

Guangzhou UC Instruments., Co. Ltd.
China

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RS232 Insert Return Loss Meter Optical Communication Testing Equipment

... Loss Range 0~70 dB Application Fiber Type Standard SM Relative Accuracy – Return Loss ± 0.4 dB Absolute Power Accuracy ± 0.2 dB Relative Accuracy – Insertion Loss < 0.02 dB Typical Interface RS232 Power 100...

Guangzhou UC Instruments., Co. Ltd.
China

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17 Kw Engine Rated Power Diesel Generator Set with 400/230 V Rated Voltage and 75 dB(A) Noise Level

... Specifications Engine Rated Power: 17 kW Rated Power: 17 kVA Fuel Tank Capacity: 100 liters Noise Level: 75 dB(A) at 7 meters Net Weight: 630 kg Product...

WUXI DURABLE POWER TECHNOLOGY CO.,LTD
Jiangsu,China

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4 Channel Laser Source Power Meter SM MM Fiber 62.5 um

...Meter Model # UC8204 Sensor Element InGaAs Wavelength Range 850 ~ 1700 nm Calibration Wavelength 850/980/1310/1490/1550/1610 nm Power Range +5~ -65dBm Sampling period 1ms (1KHz) Application Fiber Type Standa...

Guangzhou UC Instruments., Co. Ltd.
China

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2/4/6/8/12/16 Multi - Channel Optional Power Meter ± 0.06 DB 850nm Wavelength

... optical test and measurement applications. It is specifically designed for use in high volume prodUtion lines. U8212/16 optical power meter test systems are efficient, compact sized, fast-starting,...

Guangzhou UC Instruments., Co. Ltd.
China

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Keysight Agilent 346B Noise Source 10 MHz to 18 GHz nominal ENR 15 dB

...ideal companion to Keysight's noise figure solutions. Since it is broadband (10 MHz to 18 GHz), it eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source r...

Shenzhen Meigaolan Electronic Instrument Co. Ltd
China

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Keysight (Agilent) N4002A SNS Series Noise Source 10 MHz To 26.5 GHz (ENR 15 DB)

...Noise Source 10 MHz To 26.5 GHz (ENR 15 DB) Description of Keysight (Agilent) N4002A The SNS series N4002A noise source was designed to measure DUT noise figures reliable and accurately up to 30 dB from 10 M...

Shenzhen Meigaolan Electronic Instrument Co. Ltd
China

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EPI500 5 Layer Filtration Healthlead Air Purifier H12 HEPA 69 DB Large Space Air Purifier

...Hepa Air Purifier EPI500 1. Specification • Noise Level (dB): 55dB for high Speed • Coverage: less than 72 sq meters • Work voltage: AC120V /60Hz • Power: 90W ( High Speed with DC motor) • 1.8 meter power co...

Healthlead Corporation Limited
Guangdong,China

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EPI500 5 Layer Filtration Healthlead Air Purifier H12 HEPA 69 DB Large Space Air Purifier

...Hepa Air Purifier EPI500 1. Specification • Noise Level (dB): 55dB for high Speed • Coverage: less than 72 sq meters • Work voltage: AC120V /60Hz • Power: 90W ( High Speed with DC motor) • 1.8 meter power co...

Healthlead Corporation Limited
Guangdong,China

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Powerful Floor Robot Vacuum Cleaner Cleaning Area 150 - 200 Square Meters

... Cleaning Modes: Automatic cleaning, spot cleaning, edge cleaning, schedule cleaning Cleaning Area: 150 - 200 square meters Noise (dB): 65dB Working Time: 90-120min...

Shenzhen Takdir Intelligent Electric Appliances Co., Ltd
Guangdong,China

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Single Channel Optical Attenuator And Power Meter 1490nm 1550nm

...Meter Technical specification Model # UC8751/UC851 Operation Mode Attenuation Setting mode Power Setting mode Range 0~45 dB +5 ~ -70dBm Resolution 0.01 dB 0.001 dB Repeatability ±0.02 dB (0 ~ 20 dB) ±0.05 dB...

Guangzhou UC Instruments., Co. Ltd.
China

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Double Channel Optical Attenuator Power Meter

...Meter Model # UC8751 / UC8752 Operation Mode Attenuation Setting mode Power Setting mode Range 0~45 dB +5 ~ -70dBm Resolution 0.01 dB 0.001 dB Repeatability ±0.02 dB (0 ~ 20 dB) ±0.05 dB (20~40 dB) ±0.02 dB ...

Guangzhou UC Instruments., Co. Ltd.
China

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Keysight N4001A SNS Series Noise Source Electronic Test Instrument 10 MHz to 18 GHz with ENR 15 DB

... DB) The Keysight N4001A SNS Series Noise Source delivers precise noise generation from 10 MHz to 18 GHz with an ENR of 15 dB. This high-performance instrument is designed for accurate noise figure measureme...

Shenzhen Jinxi Boyuan Technology Co., Ltd.
Guangdong,China

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WT85,WT85B Digital Sound Level Meter with 30-130dB Measuring Range ±1.5dB Accuracy and LCD Backlight for Noise Detection

...Meters Digital Noise Decibel Noise Audio Detector The digital sound level meter features a novel appearance design that is small and portable. It is applicable for noise engineering measurement, quality cont...

Shenzhen Bestone Industrial Co.Ltd.
China

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EMS04 Noise Level Less Than 63 DB Hyperbaric Oxygen Therapy Chamber for Rehabilitation

... at less than 63 dB, which means that you can use it comfortably without any disturbance. Whether you're using it at home or in a professional setting, this pressurized oxygen chamber won't cause any noise-r...

Shenzhen Emeng Health Technology Co., LTD
China

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FTTX tester Pon Optical Power Meter Chinese fiber optic power meter

...power meter is the measuring instrument with excellent optical communication field.Portable design, fuselage with external rubber shockproof, harsh environment can very good protection instrument in the fiel...

Henan Huachuang Communication Equipment Co.Ltd.
Henan

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FTTX tester Pon Optical Power Meter Chinese fiber optic power meter

...power meter is the measuring instrument with excellent optical communication field.Portable design, fuselage with external rubber shockproof, harsh environment can very good protection instrument in the fiel...

Henan Huachuang Communication Equipment Co.Ltd.
Henan

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Noise Db Meter

Total 6897 products for noise db meter Manufacture & Suppliers

Mini Digital Rechargeable Hearing Aids Noise Cancelling With Charging Case

Noise Reduction Mini Ric Hearing Aids Elderly Behind The Ear Sound Amplifier

SMO Fiber Optical Return Loss Meter By Light Source External

1310 1550 Nm Dual Wavelength Insert Return Loss Meter InGaAs Sensor

RS232 Insert Return Loss Meter Optical Communication Testing Equipment

17 Kw Engine Rated Power Diesel Generator Set with 400/230 V Rated Voltage and 75 dB(A) Noise Level

4 Channel Laser Source Power Meter SM MM Fiber 62.5 um

2/4/6/8/12/16 Multi - Channel Optional Power Meter ± 0.06 DB 850nm Wavelength

Keysight Agilent 346B Noise Source 10 MHz to 18 GHz nominal ENR 15 dB

Keysight (Agilent) N4002A SNS Series Noise Source 10 MHz To 26.5 GHz (ENR 15 DB)

EPI500 5 Layer Filtration Healthlead Air Purifier H12 HEPA 69 DB Large Space Air Purifier

EPI500 5 Layer Filtration Healthlead Air Purifier H12 HEPA 69 DB Large Space Air Purifier

Powerful Floor Robot Vacuum Cleaner Cleaning Area 150 - 200 Square Meters

Single Channel Optical Attenuator And Power Meter 1490nm 1550nm

Double Channel Optical Attenuator Power Meter

Keysight N4001A SNS Series Noise Source Electronic Test Instrument 10 MHz to 18 GHz with ENR 15 DB

WT85,WT85B Digital Sound Level Meter with 30-130dB Measuring Range ±1.5dB Accuracy and LCD Backlight for Noise Detection

EMS04 Noise Level Less Than 63 DB Hyperbaric Oxygen Therapy Chamber for Rehabilitation

FTTX tester Pon Optical Power Meter Chinese fiber optic power meter

FTTX tester Pon Optical Power Meter Chinese fiber optic power meter