Audited Supplier
SRDTS-SO
(50/62.5)125multimode
25km
1m
±1m
±0.8ºC
0.1ºC
3s
8.5kg
RS485, RS232, Ethernet, USB
AC220±10%
Skyray
Size: 484mm*88mm*454mm (length * width * height)
China (Mainland)
Product Description
DTS (Distributed TemperATure Sensor) distributed multimode optical fiber temperature sensor can detect the temperature distribution of an optical fiber which is thousands of meters to dozens of kilometers long. The space sampling interval is only 1 m, and the detection period can reach second level. The fiber itself is made of quartz and has excellent electromagnetic inertia.
Product features:
1.Fully distributed: DTS (Distributed Temperature Sensor) can completely detect the distribution temperature along the entire fiber in a few seconds.
2.Long-range monitoring: Skyray SRDTS-MK's single mode fiber can monitor the range of 25km.
3.Anti-electromagnetic interference: The temperature measuring fiber is composed of quartz, it can insulate the electricity and will not emit electric magnetic waves that especially suitable for various complex and strong electricity environment.
4.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.
5.Accurate locating : The Positioning accuracy can reach ±1m.
6.Quick response : The response time of single channel is only 2s.
Product parameters:
| model | SRDTS-MK | SRDTS-ML | ||||||
| Optical fiber type | (50/62.5)125multimode | (50/62.5)125multimode | ||||||
| Measuring distance | 10km | 25km | ||||||
| Sampling interval | 1m | 1m | ||||||
| Positioning accuracy | ±1m | ±1m | ||||||
| Temperature accuracy | ±0.8ºC | ±0.8ºC | ||||||
| Temperature resolution | 0.1ºC | 0.1ºC | ||||||
| Single channel measurement time | 0.5s | 3s | ||||||
| Size(W×H×D) | 484mm×88mm×454mm | 484mm×88mm×454mm | ||||||
| Individual weight | 8.5kg | 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:
1.Fully distributed: DTS (Distributed Temperature Sensor) can completely detect the distribution temperature along the entire fiber in a few seconds.
2.Long-range monitoring: Skyray SRDTS-MK's single mode fiber can monitor the range of 25km.
3.Anti-electromagnetic interference: The temperature measuring fiber is composed of quartz, it can insulate the electricity and will not emit electric magnetic waves that especially suitable for various complex and strong electricity environment.
4.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.
5.Accurate locating : The Positioning accuracy can reach ±1m.
6.Quick response : The response time of single channel is only 2s.
Application areas:
- Fire monitoring of highway tunnel
- Temperature monitoring of oil wells
- Fire control in large coal mine
- Temperature monitoring of urban high-voltage cable trench
- Temperature measurement and fire monitoring of urban subway
- Temperature and aging monitoring of transmission lines and electrical equipment
- Temperature monitoring of coal conveyer belt and high pressure switchgear in power plant
- Other situations requiring distributed temperature monitoring and fire warning.
