I dont want data acquisition just a safe and stable test stand.
Yes that is what i am looking to do.I take it that 'fires properly' is the only data you're looking for? No max thrust, or average, or burn time?
I think the other question that will help people answer sensibly is 'about what thrust'? If it was an 18mm, I'd probably use a ring stand and a clamp. A K1000 calls for something else.
Edit - wait, you said LPR. Never mind.
Is that safe?
Ok thanks i won't try it.Dirt is denser than snow, has a much higher melting point, packs together tighter, and has higher friction, and won't potentially soak or extinguish the test subject prior to firing.. I know we have a lot of it (snow) right now, but I'd stick with dirt..