Atlas Copco Air Compressor "Water Level Sensor" Working Principle and Selection Tips
Common Principles: Float ball / magnetic spring, capacitor, differential pressure, etc.; In the air compressor scenario, it is mostly float ball type or capacitor type, with output as a digital signal or analog signal.
Selection Focus: Medium , working temperature / pressure, interface size and form, output type (digital signal / 4-20 mA / 0-5 V), protection level (IP65/IP67), whether with local indication.
Installation and Maintenance Suggestions
Installation Location: Choose on the side or top of the water collection tank / gas storage tank, avoiding strong convection and vortex areas, ensuring stable measurement; Ensure no leakage of the seal.
Maintenance Points: Regularly check for tightness and sealing; Use a multimeter / circuit tester to check the output; In high humidity / rainy seasons, it is recommended to use in combination with regular drainage to reduce the risk of false alarms and missed alarms.
Address
Bainishan North Road, Dalingshan City, Dongguan City, Guangdong Province, China
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