The SMC ISA3-GCP-2NB-L1 ISA3 Series 3-Color Display Digital Gap Checker is an innovative tool designed to enhance precision and efficiency in your workspace. With its newly added centralized lead wire to the manifold, this gap checker allows you to easily determine if a workpiece is correctly placed at a glance. The intuitive design enables you to find the clearance distance between the detection surface and the workpiece effortlessly. Its simple setting feature allows for adjustments while monitoring the displayed value, ensuring accuracy and ease of use. Additionally, this device is engineered for energy efficiency, boasting a 60% reduction in air consumption. Its improved drainage resistance, which is 10 times more effective, ensures durability and reliability in various working conditions.