Thickness Gauge with Long Throat

A Thickness Gauge with a long throat, sometimes also referred to as a long reach or extended reach thickness gauge, is a specialized instrument designed to measure the thickness of materials in areas that are difficult to access with standard gauges. The "throat" in this context refers to the distance between the measuring surface (anvil) and the gauge body, and a longer throat allows for reaching into recessed or hard-to-reach areas. Key features and components of a Thickness Gauge....

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Key features and components of a Thickness Gauge with a long throat include:

Measuring Anvil: The gauge is equipped with a measuring anvil that comes in contact with the material being measured. The anvil is often flat or rounded, depending on the application.
Long Throat: The extended throat or reach allows the gauge to access areas that have limited accessibility, such as deep recesses, holes, or hard-to-reach spaces.
Measuring Range: Thickness gauges with long throats come in different models with varying measuring ranges to accommodate different material thicknesses. Users can choose a gauge with a suitable range based on their specific needs.
Digital Display: Many modern long-throat thickness gauges feature a digital display that shows the measured thickness in units such as millimeters or inches. Digital displays provide accurate and easy-to-read measurements.
Resolution: The resolution of the gauge determines the smallest incremental change in thickness that the instrument can detect. Higher resolution allows for more precise measurements.
Data Hold Function: Some gauges have a data hold function, allowing users to freeze the displayed measurement for easy reading and recording.
Zero-Set Function: The zero-set function enables users to zero the gauge at a specific point, ensuring accurate measurements relative to a reference thickness.
Calibration Controls: Calibration controls may be included to ensure the accuracy of measurements. Regular calibration is crucial for maintaining the reliability of the gauge.
Portable Design: Thickness gauges with long throats are often designed to be portable, allowing users to carry them to different locations for on-the-spot measurements.
Optional Accessories: Some gauges may come with optional accessories, such as different anvil shapes or sizes, to accommodate various measurement scenarios.

These types of thickness gauges are particularly useful in industries such as manufacturing, quality control, and maintenance, where the need to measure material thickness in confined or hard-to-reach areas is common. The extended reach provided by the long throat allows for versatile and accurate measurements in challenging situations.