"Larry Jaques" wrote in message
...
On Tue, 23 Sep 2014 09:01:10 -0400, "Jim Wilkins"
wrote:


I saw the same hot-wire principle used on a Bosch injector pump
tester
we built to measure the uniformity of the nozzle spray pattern. I
didn't actually work on that machine and can't give Iggy useful
details such as the full capacity of the row of graduated glass
tubes
that measured each cylinder's flow volume. A 10 HP variable speed DC
motor drove the pump being tested.

10 horse? That must have been some pump!

The motor was sized for low-speed torque.