Fitment:
This 42001 charging manifold gauge comes with a 3 1/8-inch steel casing so you can easily read the pressure levels. This manifold gauge reads within a 1% accuracy for critically charged systems like industrial refrigerants and a/c units. When working with high-pressure gas or liquid, you’ll want to know that your system is leak-free and secure. For refrigerant R-22, R-404a, R-410a
Features:
1) The 42001 charging manifold has large, easy-to-read 3-1/8” steel case gauges of 1.00% accuracy, color-coded scales, proven double "O" ring piston, forged brass body for durability, easy-grip handles provide easy control, heavy duty hook allows free hands for easy reading
1) The 42001 charging manifold has large, easy-to-read 3-1/8” steel case gauges of 1.00% accuracy, color-coded scales, proven double "O" ring piston, forged brass body for durability, easy-grip handles provide easy control, heavy duty hook allows free hands for easy reading
2) The unique forged brass construction of the 42001 charging manifold body makes it lightweight for handling ease with the durability and reliability required for repeated, rugged use
3) With high and low side dial pressure gauges, feature 1% accuracy over the full pressure range. 1% accuracy is important for critical charge systems where an exact reading is critical. Accurately readings will help you swiftly diagnose system issues
4) The A/C manifold gauges have two large and color-cord scales (psi °F)for easy to read. The 2 valves allow for easy control on the low side and high side when pressure testing or charging. Also, the double "O" ring pistons can reduce wear for long-term use. With dummy ports on the back for storing hoses when not in use
Package included:
The 42001 charging manifold only has large double gauges, with red and blue gauges of degrees F, psi scale, for R-22/404A/410A refrigerant 
