Hello! Recently I have bought an LCR Meter: DM4070 because usually I need to check the capacitors higher than 20uF. My oldiest multimeter MASTECH M890F has some limits like all, because it mixes more functions. For capacitors it measures between 2000pF to 20uF, so a 22uF I cannot measure.
I had a look on the market and on the Internet and I found dedicated capacimeters, capacimeters+ohmmeters and LCR meter, so I decided to buy an LCR meter for condensers and inductances, because my MASTECH measures resistences up to 200M ohms.
My question is what does it mean that ”5” when it is shown in manual the accuracy, for example between 200pF and up to 200uF the accuracy is +/-(2.5% +5), after 200 up to 2000uF the accuracy is +/- (5%+5)...
I see that that five is also shown for the resistors and inductances.. why? What is in fact the tolerance of the device? Or that 5 is a constant??
Which is better for capacitors and resistors, in precision MASTECT M890F or DM4070?
I had a look on the market and on the Internet and I found dedicated capacimeters, capacimeters+ohmmeters and LCR meter, so I decided to buy an LCR meter for condensers and inductances, because my MASTECH measures resistences up to 200M ohms.
My question is what does it mean that ”5” when it is shown in manual the accuracy, for example between 200pF and up to 200uF the accuracy is +/-(2.5% +5), after 200 up to 2000uF the accuracy is +/- (5%+5)...
I see that that five is also shown for the resistors and inductances.. why? What is in fact the tolerance of the device? Or that 5 is a constant??
Which is better for capacitors and resistors, in precision MASTECT M890F or DM4070?