Actually digital scales with 0.01g (claimed) accuracy are getting pretty cheap. I just bought one off ebay (new) for A$45, complete with 50g calibration weight.
It should get here sometime next week and I'll be able to check the accuracy of the Shure.
I also found this scale specifically made for VTF measurement, it's still nearly 3 times the price but not really outrageously expensive:
http://www.decibelhifi.com.au/prod388.htm
It should get here sometime next week and I'll be able to check the accuracy of the Shure.
I also found this scale specifically made for VTF measurement, it's still nearly 3 times the price but not really outrageously expensive:
http://www.decibelhifi.com.au/prod388.htm