DK331

Output Type:	Reference
Weight:	--
Operating Temperature:	0°C ~ 50°C
Features:	--
Ingress Protection:	--
Termination Style:	PC Pin
Mounting Type:	Panel Mount - Surface, Window
Panel Cutout Dimensions:	Rectangular - 58.40mm x 22.40mm
Voltage - Supply:	5VDC
Series:	DK100/300
Display Characters - Height:	0.472" (12.00mm)
Number of Characters Per Row:	3.5
Display Type:	LCD - Black Characters, Green Backlight
Measuring Range:	±200mVDC
Type:	Voltage (Voltmeter)
Lead Free Status / RoHS Status:	--
Part Status:	Active

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#### Panel Meters overviewPanel meters are one of the most commonly used instruments for measuring and monitoring electrical values such as voltage, current, frequency, power, etc. It is primarily used to display electrical values, but they can also be used to indicate when an electrical parameter is approaching an unwanted value, or to indicate when a piece of equipment is functioning abnormally. Electrical panel meters are used in both industrial and commercial settings, such as factories, utilities, and government offices.Panel meters are manufactured from a variety of materials, including plastic, metal, and glass. The most common type of meter is the analog meter, which reads the indicated value through a pointer that is moved by an electrical mechanism. Digital panel meters read the electrical parameter from an internal sensor and display the readout in numerical format. The same sensors can also be used to detect and indicate when the electrical parameter is going out of range or when equipment performance is abnormal.#### DK331 Panel MetersDK331 panel meters are highly versatile, accurate and easy to install units that are specifically designed to measure and display electrical values, such as voltage, current, frequency, power, etc. DK331 panel meters can be found in both industrial and commercial applications, such as factories, utilities, and government offices.The DK331 panel meters are digital meters, which means that they read and display the electrical parameter from an internal sensor in numerical format. The DK331 meters are powered by an advanced microprocessor and incorporate a technology called pulse width modulation (PWM) for precise control and accuracy. Furthermore, the meters are constructed with a durable, industrial-grade housing and feature adjustable parameters for fine-tuning and customization for any application.The DK331 meters also offer a variety of features and functions that make them highly versatile and user-friendly. They feature adjustable backlighting, allowing the user to adjust the brightness to their needs, as well as an alarm system that can be programmed to alert the user when the monitored parameter is approaching an unwanted value or when the equipment performance is abnormal. For increased functionality, the DK331 meters can be connected to other devices such as controllers, sensors, and other meters for a comprehensive monitoring system.#### DK331 Application field and Working PrincipleThe DK331 panel meters have a wide range of applications including, but not limited to, industrial, commercial, manufacturing, and energy sectors. The DK331 meters can be used for monitoring and displaying AC and DC voltage, current, frequency, power, as well as peak, rise, and fall times, and power factor.The DK331 panel meters work by reading the electrical values from an internal sensor and displaying the information in numerical format. The meters feature adjustable parameters, such as adjustable backlighting and an alarm system, which allows users to customize and fine-tune it to meet their needs. The meters also utilize an advanced microprocessor and Pulse Width Modulation (PWM) technology for precise control and accuracy. Finally, the meters can be connected to other devices, such as controllers, sensors, and other meters to create an end-to-end monitoring solution.

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