SMT2002-A Series Smart Gauge/Absolute Pressure Transmitter is a new high-precision smart transmitter with high-precision silicon pressure sensor which achieves the field device communication by microprocessor. It widely used in petroleum, chemical, electric power, metallurgy, water, brewing and other industrial fields. For a long time, to the excellent quality of the product and the quality of after-sales service, it has won the unanimous praise of the user. The high performance pressure transmitter SMT2002-A is suitable to measure liquid, gas, orsteam flow as well as liquid level, density and pressure. SMT2002-A outputs a 4~20 mADC signal corresponding to the measured pressure. The key features include quick response, remote set-up using communications, self-diagnostics and optional status output for pressure high/low alarm.