AFV List of Products and Services

Even in environments where measurement with a camera is not possible, strip edge position detectors and width measurement can be performed.

• Other inspection equipment and devices

We would like to introduce our laser thickness gauge, the 'VTLG'. The sensor, which integrates a laser emitter and receiver in a compact design, is positioned above and below a C-frame. Both the upper and lower sensors measure the distance to the strip surface, and based on the distance between the upper and lower sensors and the measured distance, the thickness of the strip is calculated. 【Features】 ■ Can be directly installed on rolling mills and other equipment ■ No material influence, so material correction is unnecessary ■ Accuracy up to 0.5µm ■ Can measure strips coated with oil *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

The "VPMR" is a shape roll with a simple structure that excels in robustness. It can be designed according to the roll diameter, barrel length, and bearing center distance, making it possible to integrate into existing rolling mills. Calibration is only required at the time of factory shipment; no calibration is needed after polishing or re-coating. Please feel free to contact us when you need assistance. 【Features】 ■ Simple structure with excellent robustness ■ Seamless roll body ■ Can be used like a deflector roll ■ Temperature sensor can be installed ■ It can be designed according to the roll diameter, barrel length, and bearing center distance, allowing integration into existing rolling mills. *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

The "VBM" is a contact thickness gauge that allows for direct and absolute measurements regardless of the material. The materials being measured are steel and non-ferrous metal strips. The thickness is calculated by adding the measurements from the two contact sensors located above and below. By equipping the measurement head with a gimbal mechanism, heater, pivot bearings, and various other functions, it enables high-precision measurements even on high-speed lines. 【Features】 ■ Direct and absolute measurements possible regardless of material ■ Measurement accuracy up to 0.5μm ■ Can measure strips coated with oil *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

We would like to introduce our contact-type thickness gauge and width gauge 'VBK'. The thickness is calculated by adding the measurements from the two contact sensors above and below. Optionally, the strip width can also be measured simultaneously. The materials to be measured are steel and non-ferrous metal strips (flat wires). Direct and absolute measurements can be made regardless of the material. 【Features】 ■ Direct and absolute measurements possible regardless of material ■ Simultaneous measurement of thickness and width ■ Measurement accuracy up to 1.0µm ■ Can measure strips coated with oil *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments