Cheap instrument support, Buy Quality instrument patterns directly from China instrument jewelry Suppliers: GM100 Digital LCD display Ultrasonic Thickness Gauge Metal Testering Measuring Instruments 1.2 to 200MM Sound Velocity Meter
GM100 Digital LCD display Ultrasonic Thickness Gauge Metal Testering Measuring Instruments 1.2 to 200MM Sound Velocity MeterDescription: LCD Digital display: 4 digits Minimum display unit: 0.1mm Working frequency: 5MHz Measurement Range: 1.2-225.0mm (Steel) Minimum limit for Tubes measurement: 20 x 3mm (Steel) Accuracy: ± (1% H + 0.1 mm) (H denotes the measured thickness) Sound Velocity Range: 1000-9999m/s Measuring Sound Velocity with a given thickness Measuring Range: 1000-9999m/s When the given thickness over 20mm, the accuracy is ±1%; when the given thickness less than 20mm, the accuracy is ±5% Operating Temperature: 0-40°C (32-104°F) Power supply: 3 x 1.5 AAA Alkaline Batteries (not Included) Operation Current: Normal Operation Current = With Backlight turn on current = Stand-by Current:= Size: approx. 72 x 146 x 29mm (2.83 x 5.75 x 1.14inch) Pac
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