SEN0469 DFRobot评估扩展板GRAVITY NH3 SENSOR CALIBRATED

　　Electrochemical Gas Module

　　Gravity gas sensors are equipped with high-performance, general-purpose electrochemical series modules.It usesthree electrodes,electrochemical gas sensor and high-performance micro-processor. By installing different gas sensor,the module could detect relevant gas. It is with built-in temperature sensor to make temperature compensation, which makes it could detect the gas concentration accurately. It has the digital output and analog voltage output at the same time which facilities the usage and calibration and shorten the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers’different detection needs.

　　 Features

　　-High sensitivity & resolution

　　-Low power consumption

　　-UART and analog voltage output

　　-Good stability and excellent anti-interference ability

　　-Main Application

　　-Portable and fixed gas detector, various gas detection equipment and situatio

　　? 李 进

　　? 深圳博瑞图电子科技有限公司

　　?MOB :

　　?qq : 52519094

　　?ADD :深圳市福田区中航路都会轩3305

　　?EMAIL : lijin810230@163.COM

　　? 网 址：