can anyone work out what 2.23 mmhg is in psi or bar?
http://www.industrial-vacuum.net/cmmhg.htm
its definitely spiking, and I would actually prefer to use the apexi just at 1.8 bar
http://www.industrial-vacuum.net/cmmhg.htm
its definitely spiking, and I would actually prefer to use the apexi just at 1.8 bar