Multifunctional Usage: Our digital air compressor filter can filter solid in the air, such as pipe scale, condensate; And our digital air pressure meter is suitable for all kinds of pneumatic paint spray guns Convenient to Use: Our compressed air combination filter regulator has four units to measure tire pressure; Press lightly for one second to turn on, press red to switch units, and long press for three seconds to turn off; 1/4 NPT inlet digital air regulator is very convenient to use Transparent: Our digital air regulator for spray paint gun is a transparent filter bowl that digital air pressure regulator allows visual inspection of the accumulated and can be removed by a spring valve at the bottom; The spray gun can be connected directly and quickly, which can better meet your needs Enhanced Spray Gun Performance: Designed for high end spray guns, the digital air regulator oil water separator is crucial for maintaining consistent air quality and pressure; Digital air valve regulator gauge effectively filters out and contaminants, preventing potential damage to equipment and ensuring smooth, professional grade spray finishes Easy Integration: Water oil separator with pressure gauge compatible with MF08 and MF01 connectors, as well as spray paint guns, this air compressor filter regulator combo seamlessly integrates into existing pneumatic systems; Its interface and straightforward installation facilitate quick setup and efficient operation, catering to diverse industrial and automotive spraying needs. Item Type: Digital Air Regulator Air Inlet (thread): 1/4 in Working Pressure: 0-140PSI / 10Bar Battery: Button Battery (Built in) Performance: In the case of harsh spraying requirements, high-end spray guns need auxiliary equipment Material: Plastic colour: As shown Package Contents: 1 x Pre