In order to facilitate engineering networking and industrial applications, this module uses the widely used MODBUS-RTU communication protocol, and supports the two development. The user only needs to use any serial communication software according to the communication protocol to realize the inquiry and establishment of the module data.

YS8166B temperature and humidity sensor is RS485 bus type sensor. It adopts RS485 interface and standard MODBUS-RTU protocol. It can realize multi-point simultaneous monitoring, networking and remote transmission of data. The utility model is suitable for various places, especially for soil pH, sewage treatment, intelligent agricultural greenhouse, fish tank, pond culture and other places.

YS8166BPHvalueThe sensor uses a professional test fluidPHSensor probes are used as core detection devicesThe utility model has the advantages of wide measuring range, high precision, good linearity, good versatility, convenient operation, easy installation and transmission distanceFar away, moderate price, etc.

All aluminum alloy probe, strong anti-interference performance. 10 meters probe line, installation is more convenient.

technical parameter

Installation size