AP-V80W Series Multi-Fluid Digital Pressure Sensor Manual

This document describes Keyence's AP-V80W Series durable multi-fluid digital pressure sensors, including differential pressure type amplifiers (AP-V82W, AP-V87W) that use two sensor heads to detect pressure drops for applications like clogged filter detection. It highlights features such as a full stainless steel single-piece construction, IP-67 waterproof rating, heat resistance up to 100°C, pressure ranges from -29.9 inchHg to 7250 PSI, dual digital displays, and connector-type wiring for easy installation.