NOYAFA NF-565 Digital Manometer HVAC Air Pressure Differential Pressure Gauge With 11 Units Backlight
Features & Benefits Fast and accurate air pressure measurement - Using high-quality sensors, this digital differential pressure gauge measures air pressure in 0.5 seconds, is more accurate by ±0.3% F…
TL;DR: Features & Benefits Fast and accurate air pressure measurement - Using high-quality sensors, this digital differential pressure gauge measures air pressure in 0.5 seconds, is more accurate by ±0.3% FS, and has a repeatability of ±0.25 percent. 11 Units switchable - There are 11 different measureme…