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Product Series: DR85 系列

DONGRU DR85A Ultrasonic Thickness Gauge

For general-purpose ultrasonic wall-thickness checks on suitable metal parts.

09/28/2026

Industrial inspection and measurement instruments supported by structured specifications, technical documentation, and application guidance.

Products

Coating Thickness
Ultrasonic Thickness
Optical Measurement

Applications

Automotive Inspection
Protective Coatings
Quality Control

Resources

Selection Guides
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