青云翻译

Field instruments for remote calibration (hart). Special transmitter, such as vibration, speed, location, traffic (Special), which provides analytical instruments, and conventional signal 4-20mA, without the hart;

Apply to remote calibration (HART) of field instruments. To a particular transmitter, such as vibration, speed, position, flow (Special), providing analytical instruments and General signal 4-20mA, not with HART;

Is suitable long-distance in calibrates (HART) the scene measuring appliance.Only to special transmitting instrument, like vibration, speed, position, current capacity (special), may provide analyzes the measuring appliance and conventional signal 4-20mA, does not bring HART;

For remote calibration (HART) of field instruments. Only the special transmitter, such as vibration, speed, location, flow (special) to provide analytical instruments and general signal 4-20, with no HART mA;

Apply to remote calibration (HART) of field instruments. To a particular transmitter, such as vibration, speed, position, flow (Special), providing analytical instruments and General signal 4-20mA, not with HART;