Apparatus for Determining Oxygen Content in Air
Classification:
Chemistry
Product Model:
TP6056
Grade:
Junior high school
Function Description:
Used for measuring oxygen content in air.
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Configuration:
High voltage power supply, reaction generating device (base, gas cylinder, burning spoon, hole plug, beaker), power cable, banana plug to alligator clip wire
Functions & Applications:
1. Used for measuring oxygen content in air. It can not only observe the burning of red phosphorus, but also monitor the change of oxygen content and pressure in the bottle during the burning of red phosphorus.
2. The use of high-voltage power supply to generate electric spark ignition, the experiment process does not directly contact the burning red phosphorus, effectively reduce the harm of the combustion and its products to the human body, and the experimental safety is high.
3. The whole process of reaction and detection is closed, which effectively reduces the error caused by internal air expansion and leakage caused by heat after red phosphorus combustion and then put into the gas collection cylinder, and the experimental data is more accurate.
4. There is a sensor hole on the gas cylinder, which has good adaptability, and can be used with the oxygen sensor and absolute pressure sensor to display the oxygen content and the pressure change process in the bottle, and real-time data can be presented on Windows, Android, and iOS system terminals.
5. Equipped with special experimental software, preset template. Automatically record data changes in the form of tables and curves, the experimental results are more intuitive and obvious.
Szie: 200mm*100mm*135mm
Weight: 1.223kg
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