Description: SYCK-2 crack width measurement instrument a new professional concrete structure measurement instrument for the crack width and the microcosmic defects on surface, against the traditional crack microscope inconvenient for observation, based on the Standard of Dangerous Building Appraisal GJG125-99 about relative request of evaluate the house dangerous point with the crack width. Application: Mainly used for testing the crack width of bridge, channel, concrete plate, metallic surface. Feature: High light supper lager LCD, display the crack image’s edge clearly and read conveniently The newest technology of formation of image of electronic, recover the original crack actually. The microcosmic camera measurement probe is made of totally stainless steel, resistance to wear and drop. Specification: Amplifiedmultiple:40(standard),50(optional) Test range:0.02-2.0mm; Interpolation: 0.01mm Voltage: 12VDC (8 rechargeable battery) Size:270*15*50(mm) Measurement probe: 40*40*60(mm) Weight: 800g Standard setup High light supper lager LCD Microscopic camera measuring probe, Signal transfer line, Standard scale plate calibrated by MIN, Charger, Manual, Software , Case