how to measure noise level

Brand Name:CHX

Model Number:CHX-SM001

Place of Origin:CHINA

Intelligent Sound Level Meter Extech Sound Meter Measurement Noise Noise Level Db Notes 1) This meter has already been calibrated before delivery. Do not revise the calibration parameters without professional personnel and device. 【Note】All products...

Brand Name:Yu Yang

Model Number:YY5688

Place of Origin:CHINA

..., English manual Application: Sound level meter/ Noise Dosimeter/ Data logging & Precision recording(Optional)/ 1/1 Octave analysis(Optional) Specification Machine Type Sound Level Meter Weight 0.24 kg Dimension 210×65×27 mm Standards IEC 61672 Class 2

Place of Origin:Shenzhen,China

Brand Name:MASUR

Model Number:MS1357

DB Noise Level Meter - MS1357 Professional Sound Level Meter (30-130 dB) with LCD Backlight A. Introduction This equipment has been designed to meet the measurement requirement of Safety Eenineers, Health, Industrial Safety offices and Sound Quality ...

Brand Name:LIANGUI

Model Number:JSM-GBJ-01

Place of Origin:SHANGHAI

Product Description: This Dry Ice Cleaning Machine is designed with an Ice Spraying Tube that measures 1/2 inch in diameter, 4 meters in length, and comes in 3 sets for maximum coverage. This allows you to clean a large area quickly and efficiently. The ...

Brand Name:Soundon New Energy

Model Number:Star CL192Pro

Place of Origin:China

Overview Product description All in one 192KWh liquid cooling energy storage system cabinet SD-CL192pro is an integrated plug-and-play, easy install .liquid cooled energy storage system. The system is supplied with a built-in inverter,EMS, fire protection...

Brand Name:ZJNF

Model Number:ZJNF

Product Description: The Clean Room Booth is a versatile solution designed to create an isolated cleaner area for various applications. Whether used as a Carnival Game Booth, Clean Room Assembly, or in any other setting where maintaining a sterile ...

Brand Name:HKIVI

Model Number:ESS-SYS-100/215-Y

Place of Origin:China

Product Description: The Silent integrated ESS product is an innovative energy storage battery solution designed to meet the increasing demand for efficient energy management systems. With system dimensions measuring 1200*2350*1300mm, this BESS offers a ...

Brand Name:Yuesonic

Model Number:YS-B03

Place of Origin:China,Jiangsu,Changzhou

...Noise Reverse Alarm for heavy car used, white noise for alarm sound,black,12-36V,107±4dB , 0.6A This type is made for heavy duty applicatiions in medium/high noise areas, Intelligent models measure the ambient noise level and adjust their output level,create a volume that is safe without being annoying or contributing to noise pollution. General Specifications: Size 127*70*73.5mm Output Level...

Brand Name:NUOYINGJIAYE

Model Number:NYRD-PB-D

Place of Origin:Xi'an,Shannxi,China

...-Frequency Radar Level Transmitter High Signal-To-Noise Ratio Non Contact NYRD-PB-D High-Frequency Radar Level Transmitter The flat-panel radar level meter is a 26GHz high-frequency radar level measuring instrument with a maximum measurement distance of 40...

Model Number:GM1356

Place of Origin:CHINA

...Level Meter GM1356 Environmental Detection This unit has been designed to meet the measurement requirement of noise engineers, noise quality control and health prevention in various environments, such as noise measurement in factory, office, traffic road, family and all other noise measurement applications. Sound Level...

Brand Name:testo

Model Number:815

Place of Origin:Germany

...level meters for control measurements in the workplace The testo 815 sound level meter can be used for control measurements of air conditioning and heating areas, combustion systems or workplaces. It can also quickly and accurately assess the noise of machinery and discos. testo 815 sound level meter applications: Heating technology: Measurement of burner volume Industry and trade: Measurement of mechanical noise...

Brand Name:HABOTEST

Model Number:Sound Level Meters

Place of Origin:Guangdong,China

...Level Meter Digital Handheld DB Meter Sonometros Noise Audio Level Meter 30-130dB Decibels Mini Sound Meter Description: HT602 Sound Level Meter 30-130dB Digital Noise Audio Level Meter Backlight LCD Display Fast/Slow Modes for Home Noisy Neighbor Factory Feature: 1. Multi-functional Real-Time Measurements: Equipped with a polarized capacitive microphone, this sound level meter offers accurate and real-time measurements...

Brand Name:PEAKMETER

Model Number:PM8229

Place of Origin:China

...Level And Frequency 5 In1 Measurement Tester English User Manual:https://drive.google.com/open?id=1ljOAGGEPd_lT6xwQYJyYhgGdm4GcmeGR Features of Handheld Digital Multimeter Manual and Automatic Range Relative Value Measurement Noise, Illumination, Diode, Continuity test Thermocouple temperature measurement Measure...

Brand Name:TOPSKY

Model Number:YSD130

Place of Origin:China

...Meter is an intrinsically safe and explosion-proof instrument, especially designed to undertake noise measurements for the underground coal mine and mine safety inspection. Certainly, it is also applied to the sounds measurement at factory, school, office,

Brand Name:AA4C

Model Number:DT-8852

Place of Origin:Shanghai, China

...device used to measure and quantify sound levels in a given environment. It is commonly used in various industries, such as construction, manufacturing, environmental monitoring, and occupational health and safety. Noise meters are designed to capture and

Brand Name:TELIKOU

Model Number:HD-202

Place of Origin:Beijing, China

...:480±20%Hz at 1V. (No Baffler) SOUND PRESSURE LEVEL 92±3dB SPL At0.8,1.0,1.2,1.5KHz in average (0dB SPL=20μPa) Input voltage:0.1W(Sine wave)0.1M Measured baffler recommended. IMPEDANCE: 100±15% ohm(at 1KHz 1.26V),

Brand Name:Endress+Hauser

Model Number:FMR57-11MN0/0

Place of Origin:DE

...level meter FMR57-11MN0/0 Micropilot FMR57 is the sensor for the highest demands in bulk solids and best suited for measurements in high silos, bunkers or stockpiles. The parabolic antenna facilitates very small emitting angles and thus the measurement in slim silos. Micropilot free space radar is used for continuous, non-contact level measurement in powdery to granular bulk solids. Dust, filling noises...

Brand Name:yingchuang

Model Number:5

Place of Origin:China

...noise level. These machines feature a weight of 380V 50Hz 3Phases or as your requirment and measure 4000*3200*2500mm. The Rock And Roll Rotomoulding Machines provide a rock and roll rotational moulding machine, rock n roll rotomoulding machine and rotomoulding machine. The machines are designed to deliver reliable performance with a low noise

Brand Name:HABOTEST

Model Number:HT622B

Place of Origin:CHINA

HT622B Digital Sound level Noise Meter Decibel Sound 30 dB to 130 dB AudioTester Features: It can convert ambient sound into electrical signals, process data and displays results on LCD. The sound level meter is compact and light weight, convenient to ...

Brand Name:SWT

Model Number:SW-PA-00202000-55C

Place of Origin:China

... applications, with a P1dB (output power at 1 dB compression point) of 15 dBm, indicating its capacity to handle relatively high signal levels before