Plasma Cleaner
PV4B
The PV4B plasma cleaner is a fully touch-controlled, semi-automatic, desktop vacuum plasma cleaner. It features a chamber volume of 4 liters (150mm in diameter, 220mm in depth) and offers automatic control of timing and power, with manual adjustment of pressure. It integrates touch control for precise replication of experimental results and includes automatic shutdown protection.
Usage Steps:
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Set the time (0-100 minutes, accuracy of 1 second) and power (100-200W, accuracy of 5W).
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Start the vacuum pump and vacuum valve, and evacuate to high vacuum.
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Open the fine adjustment valve to introduce gas and adjust the pressure to 20-30 Pa.
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Start the plasma, which automatically adjusts the power and initiates the countdown.
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When the countdown ends, the plasma turns off.
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Close the vacuum pump and vacuum valve, open the vent valve, and remove the sample.
