MMF315466

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Strain gauges are usually used to measure strain in a variety of structures, such as bridges and buildings. The strain gauge most often referred to is the one developed by Edward E. Simmons in 1938, the Wheatstone bridge. This type of strain gauge consists of three resistors that are arranged in a bridge circuit. When strain is applied to the resistors, the resistance changes and this change is measured by using the bridge circuit, allowing for the determination of strain.

The MMF315466 strain gauge is a type of Wheatstone bridge-based strain gauge. It consists of four strain gauges arranged in a bridge formation, connected to a four-wire lead and encapsulated in a rugged rust-resistant stainless steel housing. The gauge\'s dimensions are 45 X 25 X 5mm, and its nominal resistance is 350 ohms. It has a maximum strain sensitivity of 2%, a minimum strain sensitivity of 0.2%, and a guaranteed non-linearity of 0.2%.

The MMF315466 strain gauge is primarily used for measuring strain in structural and mechanical surfaces. This strain gauge is versatile and can be used in a wide range of applications, such as bridge construction, vehicle performance testing, structural and material testing, to name a few .The gauge\'s four-wire technology reduces the effects of lead resistance and wire length, making it ideal for long-distance transmission and for applications that require accurate measurement over large distances.

The working principle of the MMF315466 strain gauge is quite simple. It works on the principle of resistive strain measurement, wherein the resistance of the gauge changes when a strain is applied to it. The resistance is measured by connecting the gauge to a Wheatstone bridge circuit. The resistance is measured between two points of the device, which allows for accurate strain measurement. The bridge\'s output is in the form of an electric signal, and is interpreted by a strain gauge amplifier using analog-to-digital conversion.

The MMF315466 strain gauge is a reliable and cost-effective strain measuring device. Its accuracy and reliability make it an ideal choice for a wide variety of applications. The strain gauge\'s small size and low power consumption make it ideal for applications where space and power are limited. The device\'s resistance, sensitivity, and other characteristics make it suitable for various types of stress and strain measurements. Additionally, its robust design ensures durability and a long lifespan.

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