Sound Sensor (Multi-Range)
Classification：
USB Sensor
Product Model：
ZC0021
Grade：
Primary school, Junior high school, Senior high school
Function Description：
Used to measure the intensity of sound (dB)
Share products:
The sound sensor is directly connected to the computer terminal through the USB interface for data collection, and the changes in sound intensity are displayed and recorded in real time on the terminal, and a sound intensity-time graph is drawn.
Structure:
The front of the sensor is the range switch button, sensor name, model and range, the front is the sound measurement window, and the back is the USB interface.
Function:
1. Used to measure the intensity of sound (dB), with sensitive, accurate and fast response.
2. It has a dual-range switch button, which can switch the measurement range with one key according to the experimental requirements.
3. Data is collected directly by connecting to the computer through the USB interface, without the need for an external data collector.
4. Supports USB2.0 and USB3.0 communication protocols.
5. The sensor has an M6 national standard interface built with experimental equipment, which has good adaptability.
Typical experiments:
Experiments on measuring noise in the environment, sound synthesis, and sound intensity levels
Specifications:
Range 1:
Range: 30dB~90dB
Accuracy: ±2dB
Resolution: 0.1dB
Frequency range: 20Hz~20kHz
Range 2:
Range: 80dB~120dB
Accuracy: ±2dB
Resolution: 0.1dB
Frequency range: 20Hz~20kHz
7F, No.1 Building, Tianan Cyber Park, No.36 Yongfeng Road, Qinhuai District, Nanjing, China. (R&D centre)
No.306 Wenchang Road, Yongyang Street, Lishui Disctric, Nanjing, China. (Manufacturing base)
