The 627A11TBC New MKS 627A11TBC 10 Torr Capacitance Manometer is a high-quality precision tool used in the semiconductor and PCB manufacturing industry. Made by the reputable brand MKS in the United States, this unit is designed to accurately measure capacitance with Torr accuracy. It is a single-unit product that is essential for testing and assembling semiconductor devices and PCBs. This manometer is a reliable and efficient tool for ensuring quality control in the manufacturing process.