TP2051 series Pressure & Differential Pressure transmitters are high-performance, using a fully sealed & isolated monocrystalline silicon pressure sensor. Precise filling volume technology eliminates the influence of temperature & static pressure, and the double diaphragm overload protection structure can easily cope with high overload tests. Electronics uses ASIC and surface mount technology. Powerful 24-bit CPU achieves high accuracy and fast response. Each transmitter is temperature-compensated to ensure maximum precision and minimum drift in a wide working ambient temperature range. LCD can work in low temperatures down to -30°C. Range change is possible on-site using Keys on the Transmitter or from remote (HART). Differential Pressure Transmitter uses high-quality stainless steel process flanges with an extra-thick reinforced structure, providing strong protection for high static pressure and overload. Super strong transient voltage protection terminal module maintains stable operation even after thunder and lightning. The Pressure & Differential pressure transmitters are suitable for measuring liquid, gas, or steam flow and liquid level, density, and pressure. The transmitter outputs a 4 to 20 mA DC HART signal corresponding to the measured pressure/ differential pressure. Other key features include quick response, remote set-up using HART communications, self-diagnostic, and optional status output for pressure with high/low alarm. It has Reverse Polarity and Short-Circuit Protection.
