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DF550 with battery_GPRS_User's manual_V1.0

  • 更新时间2020-10-19 18:28:11


This document will help you better understand the DF550 ultrasonic level sensor(battery version). Please read this document before you use the sensor. The following are introduced separately: 

DF550 sensor parameter setting by default 

DF550 introduction of features 

Restart sensor 

Testing of sensor 


Change parameters 

Protocol and API