Audited Supplier
SRDTS-SO
Manual Modulation
Structural Fiber Optic Sensor
RS485,RS232,Ethernet,USB
SemiConductor Integrated
Temperature Measurement
Metal
1.0G
AAA
CE
Customized
Single Mode
30km
1m
±1m
±0.8ºC
0.1ºC
5s
8.5kg
RS485,RS232,Ethernet,USB
Skyray
Size: 484mm*88mm*454mm (length * width * height)
China (Mainland)
Product Description
Real-time leak detection of long-distance oil and gas pipelines based on distributed optical fiber temperature measurement technology based on Raman scattering. The system can comprehensively utilize the analysis of real-time temperature, temperature rise and fall rate, temperature rise and fall trend, etc. to achieve continuous monitoring. It can accurately display the temperature status of any position of the whole pipeline at any time, and alarm and accurately locate when the pipeline leaks.
System functions
1. Detection of leakage of oil pipelines: Through the implementation of monitoring the temperature around the optical cable, the purpose of leak detection of oil pipelines is achieved;
2. Abnormal alarm: When the detection temperature exceeds the setting range, the alarm information is prompted and the operation suggestion is given;
3. Differential temperature alarm: The alarm parameter supports manual setting, output relay alarm signal and alarm positioning information, and realize differential temperature alarm;
4. Alarm partition setting: The system can program the alarm area length and alarm point as a whole, and can be flexibly adjusted according to the site conditions;
5. Data analysis: historical data storage, query and analysis;
6. Remote access: The system can access industrial Ethernet and transmit data to all levels of management to achieve remote access.
Product parameters:
Product features:
System functions
1. Detection of leakage of oil pipelines: Through the implementation of monitoring the temperature around the optical cable, the purpose of leak detection of oil pipelines is achieved;
2. Abnormal alarm: When the detection temperature exceeds the setting range, the alarm information is prompted and the operation suggestion is given;
3. Differential temperature alarm: The alarm parameter supports manual setting, output relay alarm signal and alarm positioning information, and realize differential temperature alarm;
4. Alarm partition setting: The system can program the alarm area length and alarm point as a whole, and can be flexibly adjusted according to the site conditions;
5. Data analysis: historical data storage, query and analysis;
6. Remote access: The system can access industrial Ethernet and transmit data to all levels of management to achieve remote access.
Product parameters:
| model | SRDTS-SO | |||||
| Optical fiber type | Single mode | |||||
| Measuring distance | 30km | |||||
| Sampling interval | 1m | |||||
| Positioning accuracy | ±1m | |||||
| Temperature accuracy | ±0.8ºC | |||||
| Temperature resolution | 0.1ºC | |||||
| Single channel measurement time | 5s | |||||
| Size(W×H×D) | 484mm×88mm×454mm | |||||
| Individual weight | 8.5kg | |||||
| Communication Interface | RS485,RS232,Ethernet,USB | |||||
| Power supply | AC220±10% | |||||
| Laser radiation level | 1M | |||||
| Working characteristics | Operating temperature | Storage temperature | Working humidity | Maximum working altitude | Fiber interface | Temperature measurement range |
| 0ºC~40ºC | -20ºC~60ºC | 0-95%No condensation | 4000m | FC/APC | -150ºC~350ºC | |
Product features:
- Fully distributed: DTS (Distributed Temperature Sensor) can completely detect the distribution temperature along the entire fiber in a few seconds.
- Long-range monitoring: Skyray SRDTS-MK's single mode fiber can monitor the range of 30km.
- Resist electromagnetic interference: This product can achieve electrical insulation and will not emit electromagnetic waves that particularly suitable for all kinds of complex and strong electromagnetic environment.
- Intrinsic safety: The temperature sensing element is temperature measuring fiber. The average power of the optical signal transmitted internally is microwatt. The intrinsic safety can meet the highest requirements of petroleum and petrochemical industry.
- Accurate locating :The Positioning accuracy can reach ±1m.
- Quick response : The response time of single channel is only 2s.
Application areas:
1.Integrated monitoring of high voltage cable body status in booster station
2.Thermal pipe leakage monitoring
3.On-line monitoring of oil and gas pipeline leakage
4.Distributed fiber optic tank temperature monitoring
5.Cable temperature monitoring system solution
6.Submarine cable integrated online monitoring solution
7.Cable tray temperature monitoring
8.Coal belt temperature monitoring
9.Circular coal yard temperature monitoring
10.Distributed fiber temperature monitoring
11.Fractional fiber interval temperature monitoring
12.Interval cable tray temperature monitoring
2.Thermal pipe leakage monitoring
3.On-line monitoring of oil and gas pipeline leakage
4.Distributed fiber optic tank temperature monitoring
5.Cable temperature monitoring system solution
6.Submarine cable integrated online monitoring solution
7.Cable tray temperature monitoring
8.Coal belt temperature monitoring
9.Circular coal yard temperature monitoring
10.Distributed fiber temperature monitoring
11.Fractional fiber interval temperature monitoring
12.Interval cable tray temperature monitoring
