Hydraulic support control system is an important equipment for mining production. The hydraulic support control system is equipped with single-chip computer, pressure transmitter and other electronic equipment and hydraulic circuit control components, etc., which can automatically control the action of the hydraulic support system according to the needs. The pressure transmitter is used to detect the pressure value of the front and rear pillars and the front beam of the hydraulic support. This requires the pressure transmitter to have excellent performance and long-term stability. Only in this way can the safety of the whole system and the mining process be better guaranteed. Star Instruments pressure transmitters range from -100kPa to 0-100MPa, measuring a wide range of pressure. The accuracy of Star Instruments pressure transmitter is 0.1%FS, 0.25%FS, 0.5%FS, 1%FS. Star Instruments pressure transmitter operates in medium temperature between -40～85℃ and ambient temperature between -40～85℃. Seismic performance of 10g. response frequency ≤ 500Hz (analog signal), ≤ 5Hz (digital signal). Star Instruments pressure transmitter stability can be ± 0.1% FS / year. Star Instruments pressure transmitter high precision, good stability, fast response time, shock resistance. In the mining industry, inseparable from the use of pressure transmitters. Earlier, due to the backward level of industrial production, most of the hydraulic stents produced in China are manually operated. Although the manual hydraulic support production cost is low and the operation is simple, but the moving speed is slow and the production power is low. Due to the harsh environment of underground operation, it is very easy to happen accidents. Nowadays, under the use of pressure transmitter, the hydraulic bracket automatic control system can run. Ensure the normal, efficient and safe production of the mining process. Star Instrument Sensor Manufacturing Co., Ltd. is a collection of research and development, production and sales as one of the high-tech enterprises. Specializing in the production of pressure transmitters, level transmitters, temperature transmitters, temperature and humidity transmitters, differential pressure transmitters, soil moisture transmitters, 3051 transmitters and related instrumentation accessories. Many products under the brand of Star Instruments have obtained a number of patents issued by the state, such as CE certification, IS9001 certification, SGS certification, TüV SüD certification, explosion-proof certification and so on. For product consultation, product customization, agency, technical inquiries, quotations, etc., please contact Star Instruments: 400-600-4496 !