Executive Summary

The UEi SPMKIT is a game-changer for service technicians tired of wrestling with long vinyl tubes across crawlspaces and living rooms. This kit includes two wireless differential manometers and a complete set of static pressure probes, fittings, and tubing. It measures pressures up to plus or minus 80 inwg and pairs with the free UEi LINK app for real-time monitoring. For 263 dollars, it delivers exceptional value, cutting diagnostic time in half when checking total external static pressure, coil drops, and blower performance.