The sman3 automatically calculates target superheat, so you don't have to worry about guesswork or manual calculations.With the sman3 you also get a built-in micron gauge with resolution from 50 to 9, 999.On top of that, the sman3's exclusive micron alarm allows you to set the alarm to a chosen micron level, and when the vacuum reaches that level, the alarm will sound, freeing you up to keep working when pulling a vacuum.
NSN 6620-01-431-0706
NSN 5950-01-495-0624
NSN 5990-01-287-9447
NSN 5975-01-315-1943
NSN 5930-00-369-1645
NSN 6650-00-111-3399
NSN 5835-00-419-0575
NSN 5945-01-528-6909
NSN 5835-01-629-2044
NSN 5895-00-141-9127
NSN 5855-01-205-7030
NSN 5990-00-373-9787