Core Insights - Advanced Energy Industries, Inc. has launched the 401M mid-infrared optical pyrometer for high-precision, non-contact temperature measurement in semiconductor and industrial process environments [1] - The 401M is designed for speed and accuracy, enabling real-time closed-loop control with rapid response times [1] Product Details - The 401M will debut at SEMICON® West 2025, highlighting its significance in the semiconductor industry [1] - The product is engineered specifically for high-precision applications, indicating a focus on advanced technology solutions [1]