That all depends on the linearity of the printed scale. The scale is usually made to match the linearity of the movement except in really cheap meters that use a linear scale.the magnetic meters were most accurate at the 1-st 3-rd of their scale - if i remember right . . .
maybe http://www.bspublications.net/downloads/05a8bc06656f5c_Ch-1_Srinivas_Electrical Electronic Measurements & Instrumentation.pdf#page=9
It means the actual value can be anywhere within ±30 of the meter reading.then 3% of full scale 1000 = 30 should be added/subtracted to/from reading values?
|Thread starter||Similar threads||Forum||Replies||Date|
|B||General question on big and old analog circuits designs||Analog & Mixed-Signal Design||11|
|J||IIR filter question for second order low pass analog filter||Homework Help||5|
|N||Question about Electronics textbook - diode switching circuits - Analog switch example||Homework Help||11|
|R||Analog thermostat question (Raspberry Pi)||Microcontrollers||21|
|P||Question on analog switch||Analog & Mixed-Signal Design||4|
by Lianne Frith
by Jeff Child