This nifty little unit is available in 20, 50 and 100 kG thrust versions, it's an Aerocon Custom Design. Stand is shown with 1" PIPE mounting flange,adapting your particular motor OD is easily accomplished using stock parts available from your local hardware store.
Simple to use! Here's all you have to do:
Plop unit on flat ground (unit weighs about 2 pounds). We strongly recommend inserting lengths of rebar or pipe through the hollow legs and stacking sandbags on rebar at all 4 corners.
Hook up 4 wires to your data acquisition unit
Calibrate unit with known weight
Insert motor into the retainer
Fire motor, collect data!
That's all there is to it.
The unit comes with approximately 2 feet of cable and 1 " Pipe mounting flange.