50db noise sound level meter

Brand Name:KELING

Model Number:KEL-HB

Place of Origin:China

... level of ≤50dB, making it a quiet and unobtrusive addition to any room. At a standard size, this hepa filter box can fit into any space with ease. You can place it in your living ...

Brand Name:KELING

Model Number:KEL-HB

Place of Origin:China

... of industrial and commercial settings, where it will be exposed to a range of harsh environmental conditions. The filter box has a noise level of ≤50dB, making it a quiet and unobtrusive addition to any workplace or environment. This ensures that it can

Brand Name:ZOZHI

Model Number:HS112M2-4

Place of Origin:CHINA

...be used in a variety of environments and can withstand extreme temperatures without compromising performance or durability. Another notable attribute of this motor is its low noise level. With a noise level of ≤65dB, this motor produces minimal sound

Brand Name:Jiayu Mechatronic

Model Number:EBS60F-400C-30DP4Z-B7ET-ST-00

Place of Origin:China

.... The motor features low noise level of ≤50dB, allowing for quiet operation. Furthermore, the motor is designed to withstand a wide range of ambient temperature from -20°C to +50°C, making it suitable for many ...

Brand Name:EBUNGE

Model Number:85 mm folding partition walls

Place of Origin:Guangzhou, China

...Description of the whole system Item Office folding partition walls Partition Height 2-6 meters Sound Transmission Class(STC) 32-50db Description of partition accessories Roller Imported dupont POM material roller,bearing capacity 225-1300kg Track System ...

Brand Name:EBUNGE

Model Number:85 mm folding partition walls

Place of Origin:Guangzhou, China

...Description of the whole system Item Office folding partition walls Partition Height 2-6 meters Sound Transmission Class(STC) 32-50db Description of partition accessories Roller Imported dupont POM material roller,bearing capacity 225-1300kg Track System ...

Brand Name:HiYi

Model Number:Mini-4k

Place of Origin:China

... / stop function . Close lid for a spin speedup to 7000 rpm Ultra-quiet , low vibration , smooth and quiet operation ( noise level≤50dB) Safe, endurable and

Brand Name:CompMist

Model Number:CNB69009

Place of Origin:China

...Noise Hand Held Nebulizer Machine For Asthma Treatment With Adjustable Cup Low Noise Cartoon Pediatric Compressor Nebulizer Technical data: Model Number: CNB69009 Size: 300*170*100mm Colors: Customize any color available Liter Flow Range: > 7lpm Maximum nebulization rate ≥0.35mL/min Sound level...

Brand Name:EBUNGE

Model Number:Model 65 soundproof room partitions

Place of Origin:Guangzhou, China

65 MM Thick Soundproof Meeting Room Partitions Acoustic Movable Wall Soundproof Room Partition Detail Working or trying to relax in a space where noise is, can be very distracting and difficult to concentrate. It is essential your workplace is free from ...

Brand Name:EBUNGE

Model Number:Model 65 soundproof room partitions

Place of Origin:Guangzhou, China

65 MM Thick Soundproof Meeting Room Partitions Acoustic Movable Wall Soundproof Room Partition Detail Working or trying to relax in a space where noise is, can be very distracting and difficult to concentrate. It is essential your workplace is free from ...

Brand Name:CYATCO

Model Number:FAP-151418

Place of Origin:Guangdong, China

... your space to control your echoes. By lowering your level of background noise, clarity to original sound is restored. Acoustic fabrics play an important role in sound dampening and soundproofing many architectural environments: theaters, concert halls,

Brand Name:Yuesonic

Model Number:YS-B81-S

Place of Origin:China

...Level SGS CE Used On Car and Heavy Duty Black Sight 1. Specifications Sound pressure 97±4(A)AT 4FT Voltage 12~24VDC Maximum current 0.5A Temperature -40°C ~ 75°C Frequency 500Hz~7KHz±10% Work cycle 4second Weight 380g 2. Description 1. B8 series is made for truck bus applications in low noise areas. 2. Intelligent models measure the ambient noise level and adjust their output level...

Brand Name:CIROLLA

Model Number:4004-1

Place of Origin:Zhejiang, China

.../single leaf, 2X150kg/ Double leaves 4) Door Width: 650~1600mm 5) Maximum Noise below 50dB 6) Railing Type: High Strength Aluminum Alloy Rally 7) Fixed Pulley Hanging Wheel Sets/Convenient Level Adjustment/Automatic Alignment/Easy Installation 8) Working

Brand Name:CIROLLA

Model Number:4008-2

Place of Origin:Zhejiang, China

... Specifications: Motor Performance: Type Brushless Voltage 24VDC Power 75W No-load speed 150rpm On-load speed 120rpm Noise level ≤50dB Protection class IP44 Gear Ratio 1:15 Weight 2.5kg Lifetime 3million cycles,10years Application Automatic door ...

Brand Name:CIROLLA

Model Number:4004

Place of Origin:Zhejiang, China

.../ Double leaves 4) Door Width: 650~1600mm 5) Maximum Noise below 50dB 6) Railing Type: High Strength Aluminum Alloy Rally 7) Fixed Pulley Hanging Wheel Sets/Convenient Level Adjustment/Automatic Alignment/Easy Installation 8) Working Temperature-25~ c+55

Brand Name:CIROLLA

Model Number:4004-1

Place of Origin:Zhejiang, China

.../ Double leaves 4) Door Width: 650~1600mm 5) Maximum Noise below 50dB 6) Railing Type: High Strength Aluminum Alloy Rally 7) Fixed Pulley Hanging Wheel Sets/Convenient Level Adjustment/Automatic Alignment/Easy Installation 8) Working Temperature-25~ c+55 c

Brand Name:CIROLLA

Model Number:4004-2

Place of Origin:Zhejiang,China

...Noise below 50dB Input power supply AC110V-240V; DC24V brushless motor Door Weight 300kg/single leaf, 2X150kg/ Double leaves Door Width: 650~1600mm Railing Type: High Strength Aluminum Alloy Rally Fixed Pulley Hanging Wheel Sets/Convenient Level Adjustment/Automatic ...

Brand Name:CIROLLA

Model Number:4004-1

Place of Origin:Zhejiang, China

.../single leaf, 2X150kg/ Double leaves 4) Door Width: 650~1600mm 5) Maximum Noise below 50dB 6) Railing Type: High Strength Aluminum Alloy Rally 7) Fixed Pulley Hanging Wheel Sets/Convenient Level Adjustment/Automatic Alignment/Easy Installation 8) Working

Brand Name:CIROLLA

Model Number:4004-1

Place of Origin:Zhejiang, China

.../ Double leaves 4) Door Width: 650~1600mm 5) Maximum Noise below 50dB 6) Railing Type: High Strength Aluminum Alloy Rally 7) Fixed Pulley Hanging Wheel Sets/Convenient Level Adjustment/Automatic Alignment/Easy Installation 8) Working Temperature-25~ c+55 c

Brand Name:CIROLLA

Model Number:4004-2

Place of Origin:Zhejiang,China

...Noise below 50dB Input power supply AC110V-240V; DC24V brushless motor Door Weight 300kg/single leaf, 2X150kg/ Double leaves Door Width: 650~1600mm Railing Type: High Strength Aluminum Alloy Rally Fixed Pulley Hanging Wheel Sets/Convenient Level Adjustment/Automatic ...