Distributed Temperature Measurement System Based on Optical Time Domain Reflectometry (OTDR) Principle

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Piece US$20,000.00 / Piece

Sepcifications

  • Measuring Principle Structural Fiber Optic Sensor
  • Production Process SemiConductor Integrated
  • Material Metal
  • Accuracy Grade 1.0G
  • Certification CE
  • Customized Customized
  • Specification Size: 484mm*88mm*454mm (length * width * height)
  • Trademark Skyray
  • Origin China (Mainland)
  • 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
  • Individual Weight 8.5kg
  • Communication Interface RS485,RS232,Ethernet,USB

Product Description

The distributed optical fiber temperature sensing system consists of optical fiber temperature measuring host, temperature sensing fiber, system management software and related accessories. It uses Raman scattering and OTDR technology to realize temperature monitoring and positioning. Distributed ...

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Temperature Monitoring System Comparison
Transaction Info
Price US$20,000.00 / Piece US$6,800.00 - 7,000.00 / Piece US$2,500.00 / Piece US$1,800.00 / Piece US$1,600.00 - 1,800.00 / Piece
Min Order 1 Piece 1 Piece 1 Piece 1 Piece 1 Piece
Payment Terms LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, WeChat LC LC LC LC
Quality Control
Product Certification CE CE CE CE CE
Management System Certification - - - - -
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe Southeast Asia/ Mideast Southeast Asia/ Mideast Southeast Asia/ Mideast Southeast Asia/ Mideast
Annual Export Revenue - - - - -
Business Model - ODM, OEM ODM, OEM ODM, OEM ODM, OEM
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Product Attributes
Specification
Measuring Principle: Structural Fiber Optic Sensor;
Production Process: SemiConductor Integrated;
Material: Metal;
Accuracy Grade: 1.0G;
Customized: Customized;
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;
Individual Weight: 8.5kg;
Communication Interface: RS485,RS232,Ethernet,USB;
Measuring Principle: Physical Properties Fiber Optic Sensor;
Production Process: Integration;
Functional Type: Functional;
Material: Metal;
Accuracy Grade: 0.01°/H;
IP Rating: IP67;
Customized: Customized;
Dynamic Range: ±300°/S;
Zero Bias: ≤0.3 °/H;
Zero Bias Stability at Room Temperature: ≤ 0.01°/H(10 S Smoothing) ≤ 0.003°/H;
Zero-Bias Repeatability: ≤0.003°/H;
Random Walk Coefficient: ≤0.0005°/H;
Zero Bias Sensitivity: ≤0.005°/H/GS;
Threshold: ≤0.003°/H;
Bandwidth: ≥200Hz;
Supply Voltage: +5V;
Scale Factor Nonlinearity: ≤5ppm;
Output Signal Type: Digital Type;
Production Process: Integration;
Functional Type: Functional;
Material: Metal;
IP Rating: IP67;
Customized: Customized;
Measuring Principle: Physical Properties Fiber Optic Sensor;
Production Process: Integration;
Functional Type: Functional;
Material: Metal;
Accuracy Grade: ≤0.1°/H;
IP Rating: IP67;
Customized: Customized;
Measuring Range: ±500°/S;
Zero Bias Stability at Room Temperature: ≤ 0.1 (10 S Smoothing) ≤ 0.05 (100s Smoothin;
Zero-Bias Repeatability: ≤0.1°/H;
Scale Factor Nonlinearity: ≤20ppm;
Bandwidth: ≥200Hz;
Zero Bias Sensitivity: ≤0.05°/H/GS;
Output Signal Type: Digital Type;
Functional Type: Functional;
Material: Aluminium Alloy;
Accuracy Grade: 0.8deg/H;
IP Rating: IP67;
Customized: Customized;
Measuring Range: 240°/S;
Bias Stability 10s,1&sigma;, &deg;/H: <0.8deg/H;
Bias Repeatability: <0.8deg/H;
3dB Bandwidth (Hz): >1000Hz;
Random Walk: <0.02deg/H;
Power Supply: 5+0.25;
Mtbf (Computational Evaluation): >100000;
Supplier Name

Fuzhou Inno Electronic Technology Co., Ltd.

Diamond Member Audited Supplier

Shenzhen Fire Power Control Technology Co., Ltd.

Diamond Member Audited Supplier

Shenzhen Fire Power Control Technology Co., Ltd.

Diamond Member Audited Supplier

Shenzhen Fire Power Control Technology Co., Ltd.

Diamond Member Audited Supplier

Shenzhen Fire Power Control Technology Co., Ltd.

Diamond Member Audited Supplier