This series of TINSELPRO gas detection transmitters adopt the most advanced ultra-large scale integrated circuit technology and care designed by the international standard intelligent technology level. It is a completely intelligent gas detection transmitter designed by digital and analog hybrid communication technology. The intelligent gas detection transmitter has advanced technology, excellent performance, high stability, communication and self-diagnosis functions, easy installation and maintenance, and the advanced performance of typical intelligent field monitoring instruments has been fully demonstrated which greatly meets the needs of industry. On-site safety monitoring requires high reliability of equipment. It is widely used in petrolium, chemical industry, metallurgy, refining, gas transmission and distribution, biochemical medicine and other industries. The instrument is compatible with various control alarms, PLC, DCS and other control systems, which can realize remote detection, control and alarm.