Junior high school physics common tools experiment box
Classification：
Junior high school physical experimental box
Product Model：
Grade：
Junior high school physics
Function Description:The experimental device and experimental operation are simple and convenient. Strong, compact, support stacking, buckle, support multiple boxes at the same time to carry. Contains a foam lining, neat storage, to the equipment adequate protection.
Share products:
Name:Junior high school physics common tools experiment box
Learning section:junior high school physics
Introduction:The experimental device and experimental operation are simple and convenient. Strong, compact, support stacking, buckle, support multiple boxes at the same time to carry. Contains a foam lining, neat storage, to the equipment adequate protection.
Experiment:It can simulate the measurement experiment of length and time, and the quality experiment of measuring object with balance.
Related Products
UV Sensor is used to detect UV light. The wavelength of UV light in electromagnetic spectrum is in the range of 100nm—400nm. The sensor is able to convert the UV light to voltage signal which is direct proportional to the strength of UV light.
Frequency sensors are used to measure the frequency of an alternating current (waveform). It can be adapted to a wide range of scenarios. The AC voltage signal is converted to a standard TTL square wave by an internal high resistance buffer and a high-speed gate circuit, and counted by an internal timer counter to convert the frequency.
Sound Level Sensor can measure the intensity of sound. It collects sound signal using electret microphone. After amplified by circuit, it can output maximum sound intensity value.
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)
