| Object material | 
            Metals such as Steel, Stainless steel, Aluminum, Titan etc. Non-metal such as Glass , Resins, etc. | 
        
        
            | Measuring method | 
            Ultrasonic pulse reflection method | 
        
        
            | Working temperature | 
            From -5 to 50°C | 
        
        
            | Measuring range*1 | 
            From 0.80 to 80.00mm | 
        
        
            | Minimum measurable size for pipes | 
            Outer diameter | 
            φ27.20mm or bigger | 
        
        
            | Wall thickness | 
            Min. 1.50mm | 
        
        
            | Indication unit | 
            0.01mm (mm / inch) | 
        
        
            | Accuracy*1 | 
            Measurement accuracy± 0.05mm*1 | 
        
        
            | Repeatability± 0.02mm*1 | 
        
        
            | Reproducibility | 
            ±0.1mm | 
        
        
            | Probe | 
              | 
            1meter cable integrated probe | 
        
        
            |   | 
            Model | 
            5Z10NDT-K | 
        
        
            |   | 
            Frequency | 
            5MHz | 
        
        
            |   | 
            Diameter (contact surface) | 
            φ13.0 (φ 11.5) mm | 
        
        
            | Probe replacement | 
            Replaceable by users | 
        
        
            | Display | 
            Digital LCD (128X64) with backlight | 
        
        
            | Measurement mode | 
            S-B1, R-B1 | 
        
        
            | Statistical function | 
            Number of data, Maximum value, Minimum value,  
            Average value, Standard deviation | 
        
        
            | Memory function | 
            Maximum storage records: 10000 data 
            (1000 X 10 groups)(Grouping possible) 
            Contents: Data number,  
            Measurement time (Year, Month, Day, Hour, Minute, Second), Measurement value,  
            Velocity of propagation setting data (standard 10 types, 5types set by user) |