Digital Manometers

A digital manometer is an electronic instrument used to measure pressure, vacuum, or differential pressure of gases or liquids and display the result in numerical form. It uses an internal pressure sensor to convert pressure into an electrical signal, which is then processed and shown on a digital screen in units such as Pa, kPa, bar, psi, or inH₂O.

SISCO offers u tube type manometer and digital differential pressure manometer that measurement range includes ±2.49kPA, ±10 kPA, ±20.68kPA, ±35kPA, etc. Manometers are used in various applications, including HVAC systems, laboratory experiments, and industrial processes, to measure and monitor pressure levels accurately.

Advantages of digital manometer gauges

Digital manometers use electronic sensors and digital displays, effectively reducing human reading errors and providing higher resolution and repeatability. Many digital manometer gauges also feature unit switching, data hold, zero-point calibration, and over-limit alarms, making pressure testing more efficient and reliable, especially suitable for applications requiring precise control and recording of pressure data.

Types of digital manometer gauges

Depending on the measurement method and application, digital pressure manometers can be divided into several types. Common types include digital vacuum manometers (measuring pressure with a vacuum as a reference), and digital differential manometers (measuring the pressure difference between two points).

In addition, there are digital micro manometers specifically designed for low-pressure differential measurements, as well as intelligent or digital manometer with data logger that can record and transmit data. These different types meet diverse needs from basic measurements to professional industrial applications.

What does a digital manometer gauge do?

Electronic manometers are primarily used to measure the pressure, differential pressure, or vacuum of gases or liquids, and display the measurement results in real-time digital form. Digital pressure gauges can determine whether the system is operating normally or to verify whether the pressure meets process and safety requirements, thereby providing accurate data for maintenance and quality control.