DK794

Output Type:	--
Weight:	--
Operating Temperature:	0°C ~ 50°C
Features:	--
Ingress Protection:	--
Termination Style:	Screw Terminal
Mounting Type:	Panel Mount
Panel Cutout Dimensions:	Rectangular - 61.00mm x 25.40mm
Voltage - Supply:	Loop Power, 24VDC (Backlight)
Series:	DK790 EPIC Loop
Display Characters - Height:	0.449" (11.40mm)
Number of Characters Per Row:	4.5
Display Type:	LCD - Red Characters, Backlight
Measuring Range:	4 ~ 20mA
Type:	Process Meter
Lead Free Status / RoHS Status:	--
Part Status:	Active

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Panel Meters and the DK794 Application Field and Working Principle

Panel meters are devices used to measure the voltage, current and other electrical quantities in a system, and they play an important role in providing a visible gauge of a system’s electrical performance. The most popular type of panel meters are digital panel meters, because they are able to measure more precisely than analog meters and have a greater range of functions. The DK794 is one of the most popular models of digital panel meters, and its application fields and working principles are described below.

Application Field

The DK794 is a 3-in-1 digital panel meter manufactured by Digital Vari-Tech and designed to measure and display Voltage, Current and Resistance in a variety of industrial and commercial applications. It has a wide voltage input range of 0-500VAC and comes equipped with a fast and reliable 4-digit LED display with selectable decimal point for improved readability. It is ideal for use in applications where reliable voltage, current and resistance measurements are required.The DK794 is particularly useful in motor control and instrumentation applications, as it is able to monitor the voltage, current and resistance in real-time. It can also be used in monitoring systems, as it provides a visible indication of the system\'s voltage and current performance. In addition, the unit has various features such as an adjustable sample rate, and programmable under-range and over-range setpoints, which can be used in custom applications.

Working Principle

The DK794 is a digital panel meter that uses a combination of voltage, current and resistance measurement circuitry to measure the electrical quantities within a system. The main components of the meter are the voltage, current and resistance sensors, which are located on the front panel of the device.The voltage sensor measures the voltage input of the system, while the current sensor measures the current flowing through the system. Finally, the resistance sensor measures the resistance of the system. All three measurements are collected and stored in the unit\'s memory.The unit\'s 4-digit LED display is then used to display the voltage, current and resistance readings. Each channel can be individually setup in order to customize the display for different applications. The decimal point can also be adjusted to display more or fewer decimal digits on the LCD display.The DK794 is a reliable and precise digital panel meter that can be used in a variety of applications. It is easy to install and operate, and provides accurate measurements of voltage, current and resistance in systems. It is also able to easily configure the decimal point and customize the LED display for specific applications. The DK794 is an ideal solution for any digital panel metering system.

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