This 275071 Convectron Vacuum Gauge is a great addition to your industrial automation setup. With a 1/8 NPT, it is easy to integrate into your system. Made by MKS, it is a reliable and high-quality gauge that you can trust. The gauge is designed for use with Automate controller platforms and is manufactured in Mexico. With a unit quantity of one piece, it is perfect for getting started or adding to your existing setup. This gauge is ideal for those in the industrial automation and motion control industry and is sure to meet your needs.