The Thandar Thurlby TTi TC200A is pretty good. I even used it for earth rod resistive measurements.. E/Wireless World had an offer a couple of years back for £50. You can measure to 0.1micro H. I am
For interest, I have been using the Almost All Digital Electronics L/C meter mentioned by David G0MRF for some time, and find it excellent. It is perhaps not in the same category as the Tenma meter A