Distributed Optical Fiber Temperature Online Monitoring System

Product Details:

Zero Degree Optoelectronics has developed and produced high-precision advanced and high-end distributed optical fiber temperature measurement systems for the high-precision measurement field. The measurement length exceeds 10km, with a temperature measurement accuracy of up to ±0.1°C, positioning accuracy of ±0.5m, spatial resolution of ±0.5m, and end-of-line noise within ±0.5°C even at 10km. All performance indicators far exceed the above requirements, with moderate costs, high shipment volumes, strong adaptability for project applications, and high cost-effectiveness.

Currently, these systems are widely used in domestic industries such as petrochemicals, oil downhole, geothermal, and coal mining. As of now, over 6,000 distributed optical fiber temperature measurement devices are online, with a total connected sensing fiber mileage exceeding 40,000 kilometers (equivalent to circling the Earth once). The company independently developed the ZERO-DTS-V100, which features a power consumption as low as 6W, a triple-protection motherboard (anti-mold, anti-moisture, anti-salt spray), a temperature measurement distance of over 10km, up to 16 channels, a connection capacity of up to 160km of optical cable, a minimum temperature sensing size of ±0.5 meters, positioning accuracy of ±0.5 meters, and temperature accuracy of ±0.1°C (tested). The ZERO-DTS-V100 stands out for its exceptional performance, high temperature accuracy, high positioning accuracy, and parameters that far exceed those of competitors. It is widely used in industries such as petrochemicals, oil downhole, geothermal, and coal mining. It is particularly suitable for precise measurement fields that require high temperature and positioning accuracy on-site.