Metrology Glossary: Panel Meter

What Is A Panel Meter?

A panel meter is a device engineered for the precise measurement and visual representation of various physical parameters, including voltage, current, temperature, or pressure. These instruments find their use in industrial and engineering applications, where accurate monitoring and control are paramount. Typically, panel meters are strategically mounted on panels, situated within environments such as control rooms or machine enclosures, ensuring easy accessibility for operators and technicians. This placement allows for the quick and efficient assessment of critical data. Panel meters are available in two primary formats: analog, which uses traditional dials and pointers, and digital, which utilizes numeric displays or screens to provide real-time information.

What Are Panel Meters Used For?

Power Generation and Distribution: Panel meters play a pivotal role in power generation plants, transmission networks, and industrial facilities. Their application extends to monitoring and regulating voltage, current, power, and various electrical parameters.
Process Control: Panel meters are integral for overseeing and managing a spectrum of physical parameters including temperature, pressure, flow, and level control, with applications spanning industries such as chemical processing, oil and gas, food and beverage, and pharmaceuticals.
Instrumentation and Measurement: Serving as standalone instruments, panel meters are employed for precise measurement and display of physical parameters. Their utility extends to laboratories, test equipment, and production lines, contributing to accurate data acquisition.
HVAC and Building Automation: Panel meters find application in HVAC systems and building automation, where they are utilized for monitoring and controlling environmental factors such as temperature, humidity, and pressure. This enhances efficiency and ensures optimal conditions within buildings.
Automotive and Transportation: Panel meters are essential components in monitoring and managing parameters related to engine performance, fuel consumption, and other critical aspects in vehicles and machinery within the automotive and transportation sectors.