Fiber optic probe is the communication cable, cable construction and maintenance work indispensable instrument used, but also the construction of the pipeline to detect underground metal (pipes, pipe, tubing) instrument can accurately determine the underground cable, fiber optic cable or buried underground metal location and depth of the pipeline, for the construction and maintenance work to provide a convenient, saving manpower, material and time. Cable detector is the company to meet the underground cable, cable maintenance and development of new optical cable detector, mainly used to detect buried in the underground cable, cable routing and depth. The product also can detect underground cables and other metal pipes (such as metal pipes) routing and depth, but also can detect cable faults, the effect due to pipeline materials, insulation, length, depth and different. Fiber optic probe relative to the optical cable detector detector increases the power and frequency of the transmitter, even for short cables and poor grounding cable has a good detection results, with a wide range of its application range. In the face of these difficulties, the construction workers are not helpless, construction methods commonly used are: from a known place to start one by one pull, bend the cable coupled with OTDR way, plus the quick-freezing liquid low with OTDR way cable survey instrument price RF detection methods, optical fiber identifier lookup, find red light. But the survey instrument cable prices, although these methods are relatively effective, but there is still relatively large defects cable survey instrument, causing these difficulties still exist. Analysis of these defects: 1) one by one starting from a known place to pull (it takes a lot of time to find, can not be separated at a variety of fiber optic bundle survey instrument, limited precision) 2) coupled with OTDR cable bending mode (for cable damage ) 3) plus the quick-freeze liquid with OTDR mode (operation more difficult, potentially toxic) 4) RF detection methods (removal of part of buried fiber optic cable to strengthen the core, can not be detected) 5) Optical Fiber Identifier (required stripping cable, for transmission lines have a certain influence; if not stripping, only to find the ends pigtail) 6) Red light (undetectable routing, testing shorter distances) survey instrument cable prices | Xin Hao Yuan (certified) | cable survey instrument provided by the Tianjin Xin Hao Yuan Science and Technology Development Company Limited. Tianjin Xin Hao Yuan Science and Technology Development Co., Ltd. (tjaic.gov.cn/shownews.asp?id=5921) is Tianjin, special instrumentation leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , and satisfy customer needs. Xin Hao Yuan in leadership with the staff warmly welcome all inquiries negotiations to create a better future Xin Hao Yuan.