POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below
constitutes and appoints Richard D. Smith or Susan M. Chiarmonte his true and
lawful attorney-in-fact and agent, with full power of substitution and
resubstitution, for him and in his name, place and stead, in any and all
capacities, to sign a Form ID, Form 3, Form 4 or Form 5 relating to his
ownership of shares of Allied Motion Technologies Inc., and any and all
amendments thereto, and to file the same, with all exhibits thereto, and any
other documents in connection therewith, with the Securities and Exchange
Commission, granting unto said attorney-in-fact and agent, full power and
authority to do and perform each and every act and thing requisite or
necessary to be done in and about the premises, as fully to all intents
and purposes as he might or could do in person, hereby ratifying and
confirming all that said attorney-in-fact and agent, or her substitute or
substitutes, may lawfully do or cause to be done by virtue hereof.

/s/ Joe W. Bagan
Director
February 24, 2012