The AP-33KP pressure switch, manufactured by KEYENCE CORP, is a reliable and efficient switch used for precise positive pressure control. With a PNP output and a pressure range of 0 to 145.0 PSI, this switch ensures accurate and efficient pressure monitoring. The gauge pressure type and 12-24 VDC power supply provide compatibility with different systems. The 3 1/2-digit, 2-color, 7-segment LED display with a character height of 11mm allows for easy reading and monitoring of pressure levels. The 2-meter cable length provides flexibility for installation in various applications.