Chemical Experiment Equipment, nitrogen Dioxide Production Experiment, Discharge Reaction Experiment Instrument, Teaching Equipment
R 9,590
or 4 x payments of R2,397.50 with
Availability: Currently in Stock
Delivery: 10-20 working days
Chemical Experiment Equipment, nitrogen Dioxide Production Experiment, Discharge Reaction Experiment Instrument, Teaching Equipment
The discharge reaction experimenter is used to make nitrogen dioxide experiments. The time to produce red-brown gas is only about one minute and 30 seconds. Compared with the electronic induction coil, the experimental effect is improved several times. It originally required An experiment completed in 10-20 minutes can be completed in about 2 minutes.
In terms of safety, the high-voltage output part of this product adopts reliable and effective protection measures such as fully enclosed and fully isolated.
Insert the high-voltage connection wire into the socket of the discharge needle of the gas reaction flask, then insert the high-voltage connection wire into the high-voltage power supply output socket, insert the mains input connection wire into the high-voltage power supply three-pin socket, and then insert the mains input plug into the mains socket .
Turn on the power switch, the power indicator light is on, press the switch, the high-voltage power supply outputs high-voltage electricity, and the two discharge needles in the gas reaction bottle discharge to produce two white lights. Oxygen and nitrogen in the bottle react to generate nitrogen dioxide. After a minute and a half, the color in the bottle changed to reddish-brown. At this time, the concentration of nitrogen dioxide in the bottle was already relatively high, and the experiment f
Turn off the power switch, the indicator light is off, unplug the high-voltage output line from the discharge reaction flask and the high-voltage power supply, and then unplug the power plug from the mains socket. Now you can use the gas in the reaction flask to do experiments on nitrogen dioxide.