Beijing Institute Of Opto-Electronic Technology

Measurement methods:Standard and simple depth measurement Measuring Range 10mm~500mm Tolerance 5% Power SupplyRechargeable Lithium Battery Working T

1. Functions: Quickly detect the front and rear section situation; Realize the deformation measurements for all kinds of surrounding rocks, such as c

Applications: Bridge deflection detector is mainly used for large-span structures deflection and displacement, like, beams, columns, high-rise buildin

Applications: BJQF-1crack width gauge is mainly used for the accurate detection of bridges, tunnels, buildings, concrete pavement, metal surface and s

Applications: Concrete cover meter can be used in inspecting the construction quality of reinforced concrete works: testing diameter, location, and di

Applications: It can be applied to measuring the non-metallic materials, such as concrete floors, walls, beams, columns, wood, ceramicsand other non-

Applications: Concrete cover meter can be used in inspecting the construction quality of reinforced concrete works: testing diameter, location, and di