Multi parameter guide rail transmission pH/ORP/dissolved oxygen detector

Multi parameter water quality measurement - pH/ORP, DO, temperature. RS485 communication, integrated installation suitable for highly integrated data in biological fermentation systems, water treatment systems, etc. M371 uses a 32-bit microcontroller (ARM) as the core, runs a real-time multitasking operating system, and stably and efficiently collects tasks such as PH/ORP, DO, temperature, signal output, and signal communication.