chinacoal01 HP-130 Ultrasonic Thickness Gauge Product Introduction 1.Measuring Range 1.2~ 225 mm( steel) 2.Accuracy  ± ( 1% H+ 0.1) mm 3.S ound velocity Range 1000~ 9999m/ s 4....
Shandong China Coal Industrial& Mining Material Group Co., Ltd ( hereinafter referred to as china coal) is a group company .which is a collection of e-commerce, machinery manufacturing, software, ....
chinacoal01 CTG2600 Large Testing Range Multi-Function Ultrasonic Thickness Gauge CTG2600 Large Testing Range Multi-Function Ultrasonic Thickness Gauge , Multi-Function Ultrasonic Thickness Gauge....
chinacoal01 Handheld digital electronic UTG200D Ultrasonic Thickness Gauge Handheld digital electronic UTG200D Ultrasonic Thickness Gauge , UTG200D Ultrasonic Thickness Gauge , Ultrasonic....