The YW-140 pressure transmitter adopts a high stability sensor and integrated junction box design with high-performance computer laser resistance adjustment for temperature compensation. Equipped with dedicated wiring terminals and digital display, it is easy to install, calibrate, and maintain. This series of products is suitable for various enterprises and institutions such as petroleum, water conservancy, chemical engineering, metallurgy, power, light industry, scientific research, environmental protection, etc., to measure fluid pressure and be suitable for all weather environments and various corrosive fluids in various occasions.