Hong Yi Wo Instrument Co., Ltd. (Zhejiang Division): ST 3000 900 Series Smart Transmitter comply with the requirements of industry standard 900 series smart transmitter. Accurate, reliable, stable, and 900 Series transmitter provides a wide turndown ratio. Local zero and span adjustment function enables the setting of the transmitter without handheld communicator. From the total costs, the 900 Series transmitter in substantial cost savings for customers. 900 Series transmitter self-diagnostics and remote diagnostics to reduce or eliminate the communication to remote, geographically dispersed regions of time and effort to perform tasks. 900 series configuration flexibility and a wide range of hands than reduce your need spare number and type of instrument. Overview ST3000 Series line pressure transmitter is a microprocessor-based smart transmitter, the latest version of R300, enhancing the overall accuracy of the transmitter, reliability and long-term stability indicators. It can measure a variety of liquids and gases differential pressure, flow, pressure or level, and outputs the corresponding 4 ~ 20mA analog and digital signals. Its unique temperature and hydrostatic automatic error correction function so that it can meet the demanding working environment. It has a DE protocol can be used with Honeywell's Experion PKS distributed control system and the Smart Field Communicator (SFC) to achieve two-way digital communications, eliminating the analog signal transmission errors, facilitate transmitter commissioning, calibration and fault diagnosis. Technical features an advanced sensor technology using ion-implanted silicon technology, integrated on the hydrostatic pressure sensor and a temperature sensor, to revise the process temperature and static pressure induced errors, improve the measurement accuracy and stability of the two, high reliability : MTBF 470 years. 3, high stability: ± 0.01% / Year 4, accuracy: ± 0.075%. 5, resistant to high pressure precision: common type of 21MPa, up to 42MPa 6, wide measuring range: STG94L 0-3.5MPa STG97L 0-21MPa STG98L 0-42MPa 7, complete specifications: wetted parts there are various options for anti-corrosion materials , can meet a variety of working conditions are used. Pressure measurement http://www.yihemeter.com measurement object