High Sensitivity</p>
Fast respon
se time
Low consumption
Excellent stability
Long service life
Public place
Labor protection
| Item | Technical Specification |
|---|---|
| Range | 30-130dB |
| Accuracy | ±3dB@23±5℃,accordance with IEC 61672 standard type 2, calibrated at 94dB(1kHz) input |
| Frequency response | 31.5Hz - 8kHz. |
| Corrector | B&K 4226 |
| Microphone | Capacitive microphone , size: 0.5 inch |
| Supply | 5VDC,12-24VDC |
| Output | RS485 |
| Power Consumption | <20mW |
| Response Time | <200ms |
| Operating Temperature | -10℃-+50℃@5-80%RH |
| Storage | -40-70℃@20%-90%RH |
| Shell Material | ABS & 304SS |
CDW-13B industrial noise detection level sensor is a kind of digital and modular multi-function sound level meter. | Capacitive Microphone 31.5Hz – 8kHz. Use a digital signal processing chip and digital detection technology in it, outdoor noise level sensor have high reliability, good stability, a wide dynamic range, and without the need for range switching, etc
It can widely apply it to various machines, vehicles, ships, electrical appliances and other industrial noise measurement. It can also be used for environmental noise measurement, labor protection, and industrial hygiene.
Environmental monitoring field:
◉In various areas of the city, such as business, residential, industrial areas, etc., people widely use industrial noise detection level sensors for long – term monitoring of environmental noise levels. Workers can install these sensors on building facades, street light poles and other locations. For example, in a residential area near a highway, a noise sensor can measure the intensity of traffic noise in real time.
Building field:
◉In the process of building construction, various construction machinery, such as pile drivers, concrete mixers, cranes, etc., produce a lot of noise. Workers install outdoor noise detection sensor on the perimeter around the construction site or on nearby buildings to monitor if construction noise exceeds specified limits.
Transportation sector:
◉Around major traffic arteries such as roads, railways and airports, industrial noise level sensor are used to monitor traffic noise. For example, near the runway of the airport, the aircraft will produce a huge noise when taking off and landing.
What are the different types of sensor noise?
What Is The Environmental Sensor? | Coda Weather Station
How Do Noise Sensors Work? | Coda Weather Sensor
What Examples For Different Types Of Weather Instruments?
| Model | CDW-13B |
|---|---|
| OEM/ODM | Available |
| MOQ | 1PCS |
| Lead Time | 5-7 days |
| Certification | CE-EMC, RoHS, ISO9001 |
| Size | 37cm*17cm*13cm |
| Weight | 0.7KG |
| Payment | T/T, L/C or Credit-card |
Welcome to Hunan CODA Electronic Technology Co., LTD
Welcome to Hunan CODA Electronic Technology Co., LTD
