The diameter of an object can be measured in different ways. A single point sensor can measure the diameter of an object if the center of the object is known. Two single point sensors can be used to measure the diameter if the center is unknown. 2D laser scanners offer a non-contact solution to create a profile of the object to accurately measure the diameter.
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Acuity laser sensors can be used to measure both the inner (ID) and outer diameter (OD) of objects. Precise ID laser measurements are seen in many industries, especially the pipe industry. OEM companies use our laser displacement sensors as a tool to measure the inner diameter at short and long ranges, and inside tight areas. Manufacturing plants also use our laser sensors to monitor the diameter of coils, such as paper rolls and metal coils for inventory management purposes.
Non-contact laser measurements are well suited for diameter measurement because they can be installed at a safe distance far away from the coils, and provide accurate and fast measurements, without the drawbacks off touching the material. The laser sensors can be used on almost any target surface including hot metals. Accessories such as air and water cooled jackets are available with replaceable protective lens for hot targets. Contact us today to assure that all your product dimensions are made to specifications.
Product Description
Purpose: Real-time online inspection of geometric dimensions of high-speed wire rods, square steel, flat steel, etc. in a red-hot state, and transmit the inspection results to the display terminal in real time. When the measurement data is abnormal, the system will issue an audible and visual alarm. Provide intelligent appearance and dimensional inspection services for rolled steel.
measured object varieties: rods and wires, square steel, flat steel
Measurement principle: laser scanning method;
Measurement method: rotary measurement;
Measurement frequency: 800-;
Rotation speed: 30 rpm;
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Installation method: fixed or mobile
The entire set of equipment comes standard: control cabinet, measuring vehicle, electrical control box, LED display, cooling and dust removal system and supporting facilities.
Adaptable rolling speed: &#;120m/s
Adaptable rolling temperature: &#;&#;
Measuring range: 5-360mm
Allowable deviation: &#;±0.06
Installation location: after intermediate rolling mill or finishing rolling mill
Contact us to discuss your requirements of Hot rolled bar outer diameter measuring instrument for on-site inspection. Our experienced sales team can help you identify the options that best suit your needs.