High-performance digital pressure gauge, built oil-filled piezo-resistive sensors, especially for measurement of liquids and gases designs. Temperature compensation with the latest technology, solid structure, ue pressure switch, simple operation, water pressure switch, and has excellent accuracy of ± 0.5% FS, the pressure switches, pressure measurement range from 0 ~ 7,500 psi control delay H001 / H000 Off / On feature is turned on: When the pressure reaches the operating point, the controller does not immediately action, delayed action, low pressure switch, time delay action can be set. Set the control delay can be prevented because the pressure inside the pipe is unstable, resulting in frequent start motor will damage motor pressure switch, oil pressure switch, tour grace (certified merchants) are provided by TU Technology Co., Ltd. Beijing tour. Beijing Tour En Technology Co., Ltd. (www.bjyouen.com) (www.bjyouen.com) is specialized in "pressure transmitters, pressure switches, flow meters, flow switches, temperature transmitters, temperature switches," the enterprise, the company Adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Ms Fung.