Wind pressure (differential pressure) transmitter, using imported high-precision, high-stability micro-pressure core body, after strict precision temperature compensation, linear compensation, signal amplification, V / I conversion, reverse polarity protection, pressure overload current limit With signal processing, the very small differential pressure, wind pressure, flow rate and other parameters can be reliably converted into industry standard 4 ~ 20mA or 0 ~ 10mA signal output.
Features:
It is widely used in petroleum, chemical industry, metallurgy, electricity, textile, electronics, medicine, food, environmental protection and other fields to reliably control the differential pressure, flow rate, wind pressure, etc. of very small non-corrosive gases in the production process. Ideal product for ultra-clean workshop and boiler automation testing.