5,000m Fiber Optic Coiled Tubing

1.5 inch 5000m optical fiber coiled tubing, with four-core optical cable (4 multi-mode optical fibers)

7000m Fiber Optic Coiled Tubing

2 inch 7000m coiled tubing with optical fiber and three-core optical cable (2 multi-mode optical fibers and 1 single-mode optical fiber)

Portable temperature calibrator

Calibrate the fiber temperature to ensure the accuracy of fiber temperature resolution

Portable spatial resolution tester

Portable high temperature optical fiber welding machine