Supply Ultrasonic Thickness Gauge AR850 +

AR850 + Ultrasonic Thickness Gauge Specifications Measuring range 1.2-225.0mm (steel) measurement error ± (1% ± 0.1) mm speed of sound adjustment range 1-9999m / s Pipe measurement limit φ20 * 3mm (Steel) Operating frequency 5MHz Operating temperature range 0 -45 ℃ automatic zero calibration data storage function √ √ Low Battery indication Auto power off √ √ Packing Product Size / Weight 70 * 145.5 * 28mm / 210 grams packets boxed mode