Fiber Optic ThermoMeter

The fiber optic temperature measuring instrument achieves measurement through the characteristic that optical signals in the fiber change with temperature, utilizing Raman scattering or fluorescence effects to detect temperature distribution. It is used for temperature monitoring in confined spaces or environments with strong electromagnetic interference, such as electrical equipment and oil and gas pipelines, enabling real-time acquisition of temperature data from multiple points.
Selection
Select sensor types based on the temperature measurement range; distributed systems are suitable for long-distance monitoring, while point sensors are ideal for localized measurements. Consider environmental tolerance, opting for all-glass optical fibers in strong electromagnetic fields. Calibration accuracy should align with actual requirements, and during installation, pay attention to the bending radius and protection rating of the optical fiber.
type
How it works
upper limit of temperature measurement
lower limit of temperature measurement
DS object distance ratio
precision

Terms

Instruments

Ceramic fiber Furnace to achieve multi-faceted heating, Temperature uniformity less than +/- 5 ℃, heating rate ≥ 10 ℃/min, with nitrogen filling device to slow down oxidation and flue discharge of harmful gases.

$ 1937.00

Adopting frequency conversion stirring technology, the impeller Rotation speed can be adjusted from 1000-3600rpm, and supports two test modes of counting and not counting to ensure that the fiber retains its original structural properties during the wet dissociation process.

$ 2073.00

Pottery and porcelain fiber Furnace and multi-faceted heating technology, Temperature Fluctuation +/- 2 ℃, energy saving rate of 40%, with 30 program settings and over-temperature protection function.

$ 2744.00

Using electronic technology and LCD screen, impeller rotation frequency 49 +/- 1.5S-1, motor power 370W, wet dissociation pulp to maintain the original fiber structure, easy to operate.

$ 1542.00

The samples were treated by acid-base cooking method, and 6 samples could be measured each time. The repeatability error of the absolute value of crude fiber content below 10% did not exceed 0.4%, and the determination time was about 100 minutes.

$ 912.00

Ceramic fiber material, Temperature range, Temperature Fluctuation +/- 0.5 ℃, support multi-stage programmable control, independent temperature limit alarm system to ensure safe operation.

$ 2466.00

Pottery and porcelain fiber Furnace to achieve multi-faceted heating, temperature uniformity +/- 2 ℃, heating rate 1-30 ℃/min adjustable, with 30 programming and double over-temperature protection function.

$ 1661.00

Pottery and porcelain fiber Furnace and multi-faceted heating technology, temperature uniformity +/- 2 ℃, heating rate 1-30 ℃/min adjustable, with 30 programming and over-temperature protection function, energy saving rate of 40%.

$ 4737.00

Pottery and porcelain fiber Furnace and multi-sided heating technology, temperature uniformity +/- 2 ℃, heating rate 1-30 ℃/min adjustable, with 30 program programming and over-temperature protection function, significant energy saving.

$ 1661.00

Pottery and porcelain fiber Furnace to achieve multi-sided heating, temperature uniformity +/- 2 ℃, 30 program control, heating rate 1-30 ℃/min adjustable, with over-temperature protection and automatic thermostatic function.

$ 1342.00

Pottery and porcelain fiber Furnace to achieve multi-sided heating, temperature uniformity of +/- 2 ℃. Support 1-30 ℃/min adjustable heating rate, with 30-stage programming and double over-temperature protection function, accurate and stable temperature control.

$ 2197.00

Pottery and porcelain fiber Furnace to achieve multi-faceted heating, temperature uniformity +/- 2 ℃, heating rate 1-30 ℃/min adjustable, with 30 programming and double over-temperature protection function.

$ 1285.00

Made of ceramic fiber, with high temperature resistance up to 400 ° C, liner size 450 × 450 × 450mm, 7 sets of 63-step programmable control and independent temperature limit alarm system, simplify the experimental process and ensure safe operation.

$ 2891.00

Ceramic fiber insulation material, heating up to 1200 ℃ less than 30 minutes, temperature control accuracy +/- 1 ℃, low surface temperature, less heat pollution, with multi-step temperature control function.

$ 943.00

The integrated structure saves space, it only takes 30 minutes to heat up to 1200 ° C, the temperature control accuracy is +/- 1 ° C, the ceramic fiber insulation material is used, and the surface temperature is as low as about 50 ° C.

$ 2218.00

Articles