A digital manometer is an instrument used to measure pressure in various applications, such as HVAC systems, plumbing, and industrial processes. It provides precise readings of pressure in units like psi, bar, or kPa, making it easier for users to monitor and control systems effectively. These devices typically feature a digital display for easy reading and may include additional functions like data logging and temperature compensation. Digital manometers are often more accurate and user-friendly than traditional analog gauges, allowing for quick and reliable pressure measurements in both professional and DIY settings.