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Total 77 products from decibel measurement Manufactures & Suppliers |
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Brand Name:YSONIX Model Number:YS-181 Place of Origin:Guangdong,China Microphone noise decibel measurement module sound sensor module with 3p4p interface Size 34mm*15mm*9mm Weight 3g Stock Status In stock,same day shipping Rohs compliant Rohs Supplier Ysonix Tech Email info@ysonix.com Cell/wechats/whatsapp +86 13728717275 ... |
Ysonix Tech Co.,LTD
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Place of Origin:Guangdong, China Brand Name:HABOTEST Model Number:HT622A ...Wind blowing across the microphone increases the noise measurement. Use the supplied windscreen to cover the microphone when applicable. * Calibrate the instrument before each use if possible. Especially if the meter has not been used for a long period of |
Dongguan Habotest Instrument Technology Co.,Ltd
Guangdong |
Brand Name:PEAKMETER Model Number:PM6708 Place of Origin:China ... Digital Audio Decibel Sound Noise Level Tester With LCD Display Features of Sound Level Tester Accuracy: ±1.5dB ±5dB Sound pressure Frequency Response: 30Hz~8kHz Dynamic range of sound pressure: 50dB Sound pressure measurement scope: 30~130dBA... |
Guilin Huayi Peakmeter Technology Co., Ltd.
Guangdong |
Brand Name:Yuesonic Model Number:YS-B32 Place of Origin:China Hot Sale Left Turn adn Right Turn Speaker Black Out Sight and CE SGS Stardand For New Energy Car 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 ... |
Beijing Silk Road Enterprise Management Services Co.,LTD
Jiangsu |
Brand Name:MASURTECH Model Number:MS1352 Place of Origin:Shenzhen,China ... tool to measure Sound Pressure Level in decibels (dB). It is used for sound quality control in factory, office, home, school, restaurant, hospital and construction site, etc. Feature: *Wide measurement range: 30~130dB *Accuracy up to 1.5dB *This unit was |
Masur Technology Co.,Ltd,
Guangdong |
Model Number:GS-SL5866 Place of Origin:China Features : * Used the exclusive MICRO-COMPUTER LSI circuit and crystal time base to offer high accuracy measurement & fast measuring time. * Wide measuring range & high resolution. * Digital display gives exact reading with no guessing or errors. * The ... |
SHENZHEN G-SUN OPTOELECTRONICS CO.,LTD
Guangdong |
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 ... |
Dongguan Habotest Instrument Technology Co.,Ltd
Guangdong |
Model Number:GM1352 Place of Origin:CHINA Digital Sound Level Meter GM1352 Environmental Detection Features Sound Level Meter possesses the following features: 1.Sound level measurement 2.MIN/MAX/ Lock current value 3.Hold the measurement data 4.LCD backlight function 5.Manual/auto shutoff 6.... |
Shaanxi Sibeier(Sbe) Electronic Technology Co., Ltd.
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Categories:Temperature Measuring Instruments Country/Region:china Product Description Customer Question & Answer Ask something for more details (0) Product Description [Cute children's headphones]: LED flashes when the cat's ear light is on. The on/off button on the left ear is powered by the battery. Cute headphones ... |
China Pressure Gauge Products Directory Co.,
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Model Number:HZ-40INF Place of Origin:China Brand Name:nenglv ...measure filter effectiveness (1) Insertion loss The noise reduction effect of a filter is represented by insertion loss. As shown in Fig. 3, a filter was inserted into a circuit connecting a 50 ohms signal source with a load, and then the change in voltage on the load side (B to C) was measured. This is normally expressed in dB. (2) dB dB (decibel... |
Changzhou Haozhuo Electronic Co., Ltd.
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Brand Name:SKYLINE Model Number:SL-S34 Place of Origin:China ... Noise Testing Stand Application This machine is the test stand for noise meter, used to assist in measuring the volume decibel produced by sound toys in a predetermined distance, then minimize the possibility of hearing damage that might be caused by ... |
SKYLINE INSTRUMENTS CO.,LTD
Guangdong |
Brand Name:YUYANG Model Number:YY1118 Place of Origin:China Sound Level Test Stand / Acoustic Toys Testing Equipment Sound Test Noise Test Application: This machine is the test stand for noise meter, used to assist in measuring the volume decibel produced by sound toys in a predetermined distance, then minimize... |
DONGGUAN YUYANG INSTRUMENT CO., LTD
Guangdong |
Brand Name:kapa Model Number:kapakyj Place of Origin:China ..., specially selected low speed, micro-vibration, heavy-duty bearing, to ensure high air volume, high stability The measured operating noise of full load is 65 decibels, which can be suitable for any quiet |
Jiangxi Kapa Gas Technology Co.,Ltd
Jiangxi |
Brand Name:Zetron Model Number:ZP900-HCL Place of Origin:China ...-in pump, which can measure the gas concentration in a narrow space and pipeline. The instrument output sound and light alarm, alarm concentration value can be set, sound >75 decibels, flashing light alarm. Industrial color screen display, graphic guide |
Beijing Zetron Technology Co., Ltd
Beijing |
Brand Name:OEM Model Number:JM-MB-4T Place of Origin:Zhejiang China ... LCD display Real buzzer sound effect 80 Decibel extra loud buzzer Power Source : AAA Weight : 0.3 kg Measurement : 510X495X285MM Excellent design for operations for lightweight Built-in Buzzer & Microphone Loud and color voice Anti-bacteria Treatment |
ZHEJIANG FANJIN INTERNATIONAL CO.,LTD
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Brand Name:Chenye Model Number:HSRO Place of Origin:China ... highly durable machine provides stable operations and a long service life and has a spindle speed measurement of 550rpm and decibel levels of 80-80. It also produces high speed knitting, has low noise levels and creates smooth and beautiful meshes. It has |
Changzhou Chenye Warp Knitting Machinery Co., Ltd. Leave Messages
Jiangsu |
Brand Name:Sanyouhe Model Number:SYH-H016 Place of Origin:JIANGSU,CHINA ...yagi antennas. Antenna gains are defined with respect to hypothetical antennas that radiate equally in all directions – the isotropic radiator. This gain can be measured in decibels (dBi) or, in certain cases, decibels compared to the maximum intensity |
Suzhou Sanyouhe Electronic Technology Co., Ltd.
Jiangsu |
Brand Name:anterwell Model Number:AD8362ARUZ Place of Origin:original factory ...calibrated measurement/control system Accurate rms-to-dc conversion from 50 Hz to 3.8 GHz Input dynamic range of >65 dB: −52 dBm to +8 dBm in 50 Ω FUNCTIONAL BLOCK DIAGRAM Waveform and modulation independent, such as GSM/CDMA/TDMA Linear-in-decibels ... |
Anterwell Technology Ltd.
Guangdong |
Place of Origin:CHINA Brand Name:SKYLINE Model Number:SL-S34 EN71-1 Toys Testing Equipment Sound Level Test Stand for Minimize Hearing Damage Application This machine is the test stand for noise meter, used to assist in measuring the volume decibel produced by sound toys in a predetermined distance, then minimize... |
Skyline Instruments Co.,LTD
Guangdong |
Brand Name:WG Sensor™ Model Number:JKD-602 Place of Origin:China ... LCD displayer with a blue backlight Visual and Sound Alarm(Loud 85 decibel alarm) Powered by 3 x 1.5V AA batteries. Passed EN50291 Standard Specifications Measuring gas Carbon Monoxide Working voltage 3 AA Size 1.5V Batteries Sensor type Electrochemical sensor ... |
Henan Weiguo Intelligent Technology Co., Ltd.
Henan |