Philips PM2528 Operating Manual page 59

6.6.3,
59
High tension measurements
Direct voltages up to 30kV can be measured
by using the optional EHT probe PM9246.
— Select function Viz
— Select the manual ranging mode.
— Select the correct range and switch the
probe to the correct impedance, according
to the table below.
Remarks
@ For technical data refer to page 23.