DW806/7 series pressure transmitter adopts special anti-interference technology, circuit linearity and temperature compensation technology, so that it has super anti-interference, better linearity and lower temperature drift coefficient, and its temperature drift coefficient is far lower than that of domestic similar general-purpose products, which is suitable for gas, liquid, steam pressure measurement and various corrosive media. Used in petroleum, chemical industry, metallurgy, electric power, light industry, machinery and other fields. Zero and full scale can be adjusted on site. Linear 100% pointer meter or 3 1/2 LCD meter can be configured.