4422 Geokon Vietnam, Đại Lý Chính Hãng GeoKon Tại Việt Nam
Micro Crackmeter (VW) |
The Model 4422 is a miniature crackmeter intended to measure displacements across surface cracks and joints. It has been specially designed for applications where access is limited and/or where monitoring instrumentation is to be as unobtrusive as possible (e.g. on historical structures or buildings).