DK957A

Panel Meters

Panel meters are devices used to measure characteristics such as voltage, current, temperature, pressure, or power. They typically display a numerical value, often on a digital gauge or analog gauge. Panel meters are often found in industrial control panels, laboratories, research facilities, and other applications.

DK957A application field and working principle

The DK957A is an electronic panel meter designed for use in industrial, commercial, and laboratory applications. It is primarily designed to measure voltage, current, and power, although it is capable of measuring a variety of additional characteristics such as temperature, pressure, and frequency. The DK957A features a large, easy-to-read LCD display with up to four digits of resolution, and a wide range of input and output ports.

The DK957A operates on an open-loop system, which measures the magnitude of a particular system’s characteristics and compares it to an internal reference. The meter then displays the measured value, which can be adjusted manually or automatically depending on the desired setting. The DK957A is powered by a standard 9 volt battery and can be connected to an AC or DC power supply. The meter is also equipped with an adjustable power backup system, allowing it to continue functioning for up to 10 hours in the event of a power failure.

The DK957A is designed for use in a wide range of industrial, commercial, and laboratory applications. In industrial applications, it can be used to measure and monitor voltage, current, and power in various system and process control applications. It can also be used to monitor temperature, pressure, and frequency in many industrial systems. In commercial applications, the meter can be used to measure and monitor electrical, power, gas, water, and other utilities. In the lab, the DK957A can be used to measure and monitor various characteristics in research and development projects. Its open-loop design makes it ideal for low-power applications, and its adjustable power backup system ensures reliable operation in the event of a power failure.

The DK957A is an easy-to-use, reliable, and cost-effective electronic panel meter designed for industrial, commercial, and laboratory applications. Its open-loop design makes it ideal for measuring various characteristics, and its adjustable power backup system ensures reliable operation in the event of a power failure. With its large LCD display and wide input and output ports, the DK957A is a versatile and reliable choice for a wide variety of industrial, commercial, and laboratory applications.