Junior high school chemistry metal and metal material experiment box
Classification：
Junior high school chemical experimental box
Product Model：
Grade：
Junior middle school chemistry
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.
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Name:Junior High School Chemistry Metals and Metal Materials
Learning section:junior middle school chemistry
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:The reduction of iron oxide; to explore the activity sequence of metal (iron, aluminum, zinc metal activity strength order comparison) and other experiments.
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There is a screen placed in the center of transparent part in the front of Respiration Sensor. The blow-in air will form pressure difference behind the screen. The tubes in front of and behind the screen transfer it to pressure sensor. Stronger the air flow passes through screen, bigger pressure difference will be formed. Sensor can transfer the pressure value into velocity of air flow. The air flow velocity will be transfer to volume by the formula designed in software.
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)
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