These pressure transmitters are often used to measure the differential pressures in mbar scale with rather high accuracy, for differential pressure, gauge pressure and absolute pressure applications, the transmitter can measure them in a very wide ranges.
Thanks to the integrated electronics, output of these pressure transmitters is standard signal of 4~20 mA with HART protocol communication. Based on offsetting theory and with help of electronics, the measuring range of these pressure transmitters can be shifted upwards or downwards, extending the measurement to neighboring pressure ranges, including negative pressures which are commonly requested in vacuum world.
|Pressure Range||0~15mbar, …, ~68.9bar (differential)
0~75mbar, …, ~413.7bar (gauge)
0~374mbar, …, ~68.9bar (absolute)
|Pressure Type||differential, gauge, absolute|
|Static Pressure / Overload Pressure||up to 520bar|
|Output Signal||4~20 mA with HART protocol|
|Accuracy||up to 0.1%fs|
For detail information and specification. Please contact us.