Device for calibration of a field transmitter comprising a shaped body on which there are disposed first means for sensing magnetic fields the activation of which allows calibration of a first measurement parameter of the transmitter, second means for sensing magnetic fields the activation of which allows calibration of a second measurement parameter of the transmitter, magnetic actuation means suitable to activate said first and second means for sensing magnetic fields. Said shaped body is configured so that it can be removably connected to the transmitter on the external surface of the enclosure thereof.
申请公布号
WO2007115905(A2)
申请公布日期
2007.10.18
申请号
WO2007EP52592
申请日期
2007.03.19
申请人
ABB SERVICE S.R.L.;MORONI, ANDREA;DELL'ORO, ALESSANDRO;DOS SANTOS, RONALDO
发明人
MORONI, ANDREA;DELL'ORO, ALESSANDRO;DOS SANTOS, RONALDO