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The Parker Hannifin PSG-2S Moisture Indicator is a critical component designed for observing and maintaining the appropriate moisture levels in refrigeration and air conditioning systems. This 1/4 inch x 1/4 inch, ODF soldered on both ends, is constructed from copper-plated steel ensuring durability under high pressure conditions up to 650 PSI.
Employing a color change feature, the indicator reliably signals the refrigerant's moisture level. Protected against dirt and discoloration, it provides accurate readings. Its solid copper construction enhances system integrity, preventing leaks over a wide temperature range from 40 to -60 degrees Fahrenheit.
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