If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Yokogawa AMM21T Thermocouple Input Multiplexer Module Introduction The Yokogawa AMM21T Thermocouple Input Multiplexer Module is a high‑performance signal acquisition unit engineered for industrial process control and monitoring systems. Designed to collect and condition multiple thermocouple *Your Name: *Your Email: *Your Name: *Vdcode: Submit