As have I. To measure full scale deflection, measure the V-drop across a 1.00k-ohm resistor in series with the meter. 1mV = 1uA. >Why not just measure the resistance of the meter with the Fluke or other >Digital VOM? I have done it for years and never damaged a meter yet. ... - R. L. Measures, a.k.a. Rich..., 805.386.3734,AG6K, www.vcnet.com/measures. end