The super-large screen single-loop digital display control instrument is designed based on summarizing and improving the A series products. It has a more beautiful appearance, and the maximum display size can reach 8 inches. The super-large screen single-loop instrument is divided into two products. One has full-signal switching input and integrates functions such as display, transmission, alarm, and power supply; the other has a digital clock function and displays information such as year, month, day, hour, minute, and second.          

WP-R303C medium-to-long chart color screen paperless recorder, with 40-channel universal input, can input signals such as standard current, standard voltage, frequency, millivolt, thermocouple, thermal resistance, etc. It features sensor isolation and power distribution output, relay alarm output, transmitter output for flow totalization, temperature and pressure compensation, historical data transfer and storage, printing, and remote communication functions.

Monocrystalline silicon MEMS sensors are more refined, safer, and reliable, with HART communication function. Their accuracy is 0.1 level and their range ratio is 10:1. Overload capacity: differential pressure of 4MPa, pressure twice the range, can reach static pressure of 4MPa. It has on-site LED display function and convenient on-site zero adjustment function.

The WP-RD204 series is an 80G frequency modulation radar type level measuring instrument, capable of measuring up to a maximum distance of 150 meters. Multiple lens antennas, smaller emission angles, more concentrated energy, stronger echo signals, and higher reliability compared to other radar products under the same mining conditions, meet the measurement needs of more complex working conditions.

The 5-digit high-precision intelligent digital display controller is equipped with a 24 bit A/D converter, which has an accuracy of 0.05% and a display resolution of 1/100000. The measurement and control speed can be set in stages from 1 to 20 times per second, meeting the different application requirements of high resolution and measurement speed. The display brightness can be adjusted in 3 levels. 16 segment polyline function. Equipped with maximum and minimum value memory function: 3-point switch input and 4 buttons can be programmed separately to achieve specified functions. Anti interference design suppresses fast pulse group interference and other electromagnetic interference generated by relays, contactors, etc. on site, with anti-interference ability reaching level II

The WF series fluorine lined butterfly valves produced by our company use PTFE lined butterfly plates with spherical sealing surfaces. This valve is easy to operate, has tight sealing performance, and has a long service life; Can be used to quickly cut off or adjust flow. Suitable for occasions that require reliable sealing and good adjustment characteristics.

The ZMQF/ZSQF series pneumatic bottom discharge valve series produced by our company is mainly used for bottom discharge of reaction vessels, storage tanks, and other containers. It is welded to the bottom of storage tanks and other containers with the help of bottom flanges, thus eliminating the residual phenomenon of process media at the outlet of containers.