China-Dalian Supplier: Ultr-thickness Gauge Tm-8812

Measuring Range (metric/imperial): 1.2-225mm,0.05-9inch operating Principle: Ultrosonic lower Limit Steel Pipes: Ф15x2.0mm, Ф20x3.0mm Determined By the Transducer calibration Block: Included resolution: 0.1mm accuracy: ±(0.5%n+0.1) rs232c Interface: with Rs232c power Supply: 4x1.5v Aaa (um-4)battery battery Indicator: Low Battery Indicator operating Conditions:0-+45℃(32℉-104℉),≤90%rh dimensions: 120x62x30mm weight: 164g(not Including Battery)