US$ 64.90
The supplied silver-oxide battery runs continuously for one year
Measuring range of vacuum gauge:0-29
Activated Cactus Juice is easy to store and will exhibit an approximately 12 month shelf life under proper storage conditions
The blue molecular sieve is a sodium alumina silicate molecular sieve impregnated with an inorganic metal salt moisture indicator
Standard Glycerin Filled Vacuum Gauge 1/4" NPT BASE USA Solvents The supplied silver-oxide battery runsStandard Glycerin Filled Vacuum Gauge 0 ( 30) in Hg with a 1 4" Stainless Steel NPT BASE