DM-3100B-1

Output Type:	--
Weight:	0.313 lb (141.97g)
Operating Temperature:	0°C ~ 50°C
Features:	--
Ingress Protection:	--
Termination Style:	Card Edge
Mounting Type:	Panel Mount
Panel Cutout Dimensions:	Rectangular - 77.80mm x 46.00mm
Voltage - Supply:	115VAC, 230VAC
Series:	DM
Display Characters - Height:	0.560" (14.20mm)
Number of Characters Per Row:	3.5
Display Type:	LED - Red Characters
Measuring Range:	±1.999VDC
Moisture Sensitivity Level (MSL):	--
Type:	Voltage (Voltmeter)
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete

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Panel Meters

Panel meters are used in industrial and commercial applications to precisely measure the output of a variety of electrical signals. One example of a panel meter is DM-3100B-1. This device is specifically designed to measure electrical signals with a very high accuracy.

Application Field

The DM-3100B-1 is a versatile, reliable and economical panel meter, suitable for various industrial applications. It is used to measure the flow of electric current in AC and DC circuits, as well as various other electrical signals. The device is equipped with 3 LED display indicators which allow the user to easily read the values set or measured. DM-3100B-1 can also be used to measure different types of voltage such as single phase and three phase AC voltage, DC voltage, as well as to measure the voltage drop across a resistor. Additionally, the device can be used to measure the resistance of a given electrical path.

Working Principle

The working principle of the DM-3100B-1 is based on a circuitry which comprises of a preamplifier, analog-to-digital converter, temperature sensor and microcontroller. The preamplifier amplifies the incoming electrical signal and then sends it to the analog-to-digital converter, which converts the signal to the digital format. The microcontroller then processes the digital signal and displays its value on the 3 LED displays. The temperature sensor determines the temperature of the surrounding environment and adjusts the measurements accordingly.

Conclusion

The DM-3100B-1 panel meter is a reliable and accurate device, suitable for a variety of industrial applications. It is used to measure AC and DC currents, voltage drop across resistors, and other electrical signals with high precision. The device utilises a preamplifier, analog-to-digital converter, temperature sensor and microcontroller to convert the incoming signal and then display its values on the 3 LED displays.

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