The JL3MN Job Link® system Manometer Probe sends static pressure or gas pressure measurements directly to the Fieldpiece Job Link® app up to 350 ft (107 meters) away. Use two JL3MN probes to do even more. Because they are untethered, you don’t need long hoses to measure differential pressures. Measure and view real-time return static, supply static and total external static pressure all at once. Use your static pressure tip with short tubing for accurate static pressure measurements. Measure real-time inlet and manifold pressures simultaneously with 2 Job Link® manometers. Mount your manometer to equipment for hands-free use in tight spaces. The powerful rotating magnet holds tight even when the hose is tugged or the equipment shakes. Slide the switch and the app immediately knows which side of the system you’re going to place your Manometer Probe.
The G150 portable tote outfit is designed with a patented, molded, plastic carrying case.
The NFM-TT nitrogen flow meter allows for a controlled flow of nitrogen gas through copper lines during brazing. Purging the line with nitrogen prevents oxidation and scale inside the tube which would otherwise cause contamination.
When brazing copper, it is imperative to purge with nitrogen in order to minimize or eliminate oxidation that results from heating the copper pipe. Without purging, oxidation will occur and the oxidized flakes that result can and will break off and flow through the system, damaging bearings and fouling system filters. All that is needed is a low pressure, low volume flow of nitrogen. The use of dry nitrogen gas also minimizes the need to evacuate moisture from the system.