[Resource] DigiGas-TOXIC Hazardous Gas Concentration Sensor, RS485, SDI-12 Interface

　　The DigiGas-TOXIC hazardous gas concentration sensor is based on electrochemical gas sensor technology and can detect the concentration value of a single gas (including but not limited to: ammonia, hydrogen sulfide, carbon monoxide, nitric oxide, nitrogen dioxide, sulfur dioxide, phosphine, hydrogen, ethylene oxide, hydrogen cyanide, methyl mercaptan, tetrafluorothiophene, hydrogen chloride, chlorine, oxygen). The sensor is equipped with built-in temperature compensation and features low baseline drift, high sensitivity, high precision and long service life.

　　The sensor supports SDI-12 interface or RS485 interface (Modbus-RTU protocol), and is compatible with various data collectors that support SDI-12 and RS485 communication for long-distance multi-point monitoring and recording.