For horse or horse box? Dodson and horrell came out to our yard to weigh horses, I think some of the vets have them as well. For a horse box try local haulage yards. I suppose you maybe able to use one to weigh a horse as well.
if it's for a horse then dengie also come out for free with a weighbridge if there are at least 5 horses on the yard to weigh. You get feed advice and free samples aswell so definately worth it
