None can ever be sold as ‘all purpose’ as some specialist materials will require specialist extinguishing equipment, however some extinguishers are ‘multi-purpose’ and can extinguish different types of fires.
Fire Extinguisher
What height should extinguishers be stored at?
Any extinguishers over 2kg, and a 2kg CO2, should have their handles mounted at 1m from the floor level. Any fire extinguishers smaller than this, should have their handles mounted at 1.5m from the ground.