Products List
QZ-DTS-1413 Distributed Fiber Optic Temperature Monitoring System
Characteristics of temperature measuring optical cable
■ Single core metal armored optical cable, 62.5/125 microns
■ Metal spiral armor
■ Low smoke halogen free outer sheath
| Performance index | |
| Model | J01T-MM |
| Temperature measurement distance | 0-30km |
| Temperature measurement time | 2-15s |
| Measuring range | 30 ℃ - + 120 ℃ (conventional optical fiber) - 40 ℃ - + 300 ℃ (special optical fiber) |
| Temperature measurement accuracy | ±1℃ |
| Temperature measurement resolution | 0.1℃ |
| Sampling interval | 0.2~0.8m |
| Spatial resolution | 1-3m |
| Positioning accuracy | 1m |
| Measurement channel | 1-12 channels optional |
| Temperature unit | ℃ |
| Optical fiber interface | FC/APC |
| System interface | Support RJ45 interface, RS485 interface and relay interface |
Solution of cable temperature monitoring
■ temperature distribution can be sensed at various locations along the cable.
■ Temperature measuring optical cable, convenient and fast installation.
■ accurate location of events.
■ The sensing and transmission of optical signals are integrated, and they are not subject to electromagnetic interference.
■ It can work in harsh environment such as inflammable and explosive.
■ The measurement is stable and reliable with low false alarm rate.
■ convenient operation and maintenance in later stage
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