js3845金沙线路(CHINA)有限公司-Baidu百科NO.1

Product Overview

The DW802 pressure transmitter body adopts the DWPT series silicon core pressure sensor, which is a standardized high-performance pressure transmitter with characteristics of corrosion resistance, wear resistance, impact resistance, and vibration resistance. Its overload resistance can reach up to 100 times the range, completely solving the problem of poor overload capacity of other types of sensors in small ranges. In addition to having the range of general sensors, its most distinctive feature is its positive and negative gauge pressure function. The silicon core pressure transmitter has high accuracy, strong sensitivity, high frequency response, good corrosion resistance, stable performance, easy installation, and strong anti-interference ability. It is widely used in many fields such as petroleum, chemical, metallurgy, power, medical, automotive, environmental protection, industrial process control, etc., and can meet the pressure detection and control needs of different scenarios.

Application scenarios

Suitable for pressure measurement of gases, vapors, or liquids, it is widely used in various fields such as smart water management, smart fire protection, HVAC, building automation, and equipment integration.

Product Features

High performance ASIC conditioning circuit

Dry ceramic capacitive pressure sensor with ceramic flute capacitive sensitive diaphragm

Strong corrosion resistance and wear resistance, able to adapt to high pollution and highly corrosive environments

Wide working temperature range, can work normally in low temperature environments

Multiple communication outputs including current, voltage, or digital signals

Accurate, stable, reliable, with fast response speed and no lag

• DW802压力变送器.pdf