印度采购需求：5 MHz 超声波换能器、浸入式超声波换能器、微型超声波换能器、超声波探头无损检测、超声波速度传感器、超声波换能器阵列

We are in need of two specific types of sensors: an ultrasonic probe and an eddy current sensor. The key requirement is that these sensors must be capable of delivering raw signal data when in contact with a metal surface. This functionality is essential for our applications. Additionally, it's crucial that both sensors can be easily integrated with a microcontroller for seamless data processing. We would appreciate any technical specifications, compatibility details, and pricing information you can provide for these products. Thank you!