MG-300-A-MD-R

Series:	MG-MD
Part Status:	Active
Pressure Type:	Vented Gauge
Operating Pressure:	300 PSI (2068.43 kPa)
Output Type:	Wheatstone Bridge
Output:	4 mA ~ 20 mA, LCD Display
Accuracy:	±0.25%
Voltage - Supply:	12V
Port Size:	Male - 1/4" (6.35mm) NPT
Port Style:	Threaded
Features:	Temperature Compensated
Termination Style:	--
Maximum Pressure:	900 PSI (6205.28 kPa)
Operating Temperature:	-10°C ~ 60°C
Package / Case:	Module Box with Display
Supplier Device Package:	MediaGauge

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Introduction

Lascon Pressure Sensors & Transducers are among the most widely used in today\'s industrial environment. Their accurate readings, reliable performance, and ease of installation make them ideal for applications in many industries. The MG-300-A-MD-R is an example of this type of equipment. This article will discuss the application field and working principle of the MG-300-A-MD-R.

Application Field

The MG-300-A-MD-R is a pressure transducer and sensor and is suited for applications in many industries. Being waterproof and dustproof, it can be used in humid, wet, and even dusty environments. It is also resistant to temperature variation, meaning it can be used outdoors. The MG-300-A-MD-R is ideal for monitoring and controlling pressure in all types of water treatment systems. It is also suitable for both hazardous and non-hazardous locations, making it suitable for applications in chemical or oil/gas production and transport. Additionally, its low-power design makes it an ideal choice for battery-powered applications, such as in down-hole or remote sensing applications.

Working Principle

The MG-300-A-MD-R is a type of piezoresistive pressure sensor and transducer. It measures pressure and converts it into an analog electrical signal.The device consists of an outer body and an inner sensing element. The sensing element is composed of four resistors, connected in a Wheatstone bridge configuration. The sensor is installed in the fluid or gas being monitored, and its sensing element is exposed to the pressure of the medium.The force of the pressure acts on the sensing element, causing it to deform. This deformation changes the resistance of the four resistors in the Wheatstone bridge, altering the voltage output by the bridge. This voltage output is then converted into an analog or digital signal, allowing the pressure to be monitored.

Conclusion

The MG-300-A-MD-R is a pressure transducer and sensor, suitable for many applications and locations. Its waterproof and dustproof construction allows it to be used in wet and dusty environments, and its low-power design makes it ideal for battery-powered applications. It features a piezoresistive sensing element, which is exposed to the pressure of the medium and converts it into an analog signal. With reliable performance and accurate readings, the MG-300-A-MD-R is an ideal choice for pressure sensing and monitoring in many industries.

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