With pivot ring. PTFE-encapsulated magnetic core (Alnico 5). Universal chemical resistance. This shape provides a bigger surface area and a very steady spinning position with additional turbulences. Temperature resistant from -200 to +250 °C.
POA means "Price On Application". Items displaying POA instead of the sell price do so for a number of reasons, not least because we anticipate some additional information is required in order to supply the most suitable options/configuration to each individual customer.