The product is equipped with a standard 3051T shell, its features worthy 比罗斯蒙特 pressure transmitters, with fully configurable LCD display (LCD), can display pressure and diagnostic information. With data protection, EEPROM data backup and restore functions. Product is easy to install, simple to operate, for on-site use to provide maximum convenience. Our products are widely used in industrial process control pressure in petroleum, chemical, metallurgy, food, electricity and other measurements. First, the technical features: Users can take advantage of HART communication process running on HART instrumentation management, adjustment or monitoring process variables. Second, the technical parameters:? 4 ~ 20mA output with HART protocol digital communication (two-wire) communications standard HART protocol HART transmitter power supply voltage:?? 12 VDC ~ 36VDC damping:? 0 ~ 32 seconds adjustable current output? Accuracy: ± 0.2% FS ± 0.1% FS (customized) Working temperature:? -40 ℃ ~ +85 ℃ (when the LCD display -20 ℃ ~ +70 ℃) Optional constant voltage, constant current sensor excitation, and? Constant 0V ~ 2.5V, 0mA ~ 1mA constant current software can be configured four and a half LCD display, two-button control using the object:?? liquids, gases or vapors process interface:? M20 X 1.5 or other