Electronic pressure transducer with digital output

Abstract

The TP22E gage pressure and temperature transducer consists of a primary pressure transducer, fittings with an M20x1.5 standard connection to the measured medium and a built-in pressure modulus with a metal isolating diaphragm, an electronic unit with an indicator enclosed in a single metal case, and a plug. The TP22E transducer is designed for continuous conversion of the pressure of the measured medium to a digital signal of the RS-485 interface (ModBus protocol) and a standardized DC signal of 4-20 mA. The measured pressure values are displayed on a six-digit LED indicator. The transducers are utilized in automated process control systems in various branches of industry, such as the gas, chemical, food, pharmaceutical industries, power engineering, water purification, etc