Guide rail platinum thermistor collector

Eight AD acquisition channels can simultaneously connect multiple temperature measuring resistors.
AD has a fast sampling rate and high accuracy.
Support rail fixing method, easy and flexible installation.
Use standard MODBUS protocol output for easy engineering networking and industrial applications.
The power supply is designed with anti reverse connection protection, making wiring more reliable.
Constant current control, low-power design, and long service life.
Multiple indicator lights provide clear operational status at a glance.
Equipped with industrial grade chips and built-in watchdog, it runs stably and reliably.