맨 위로 10 전세계 광섬유 온도 감지 시스템 제조업체 2026

• 광섬유 온도 감지 시스템은 광섬유를 통해 전송된 빛을 사용하여 온도를 측정합니다. 전자파 간섭에 완전히 영향을 받지 않으며 고전압 환경에서도 안전합니다..
• 세 가지 핵심 기술은 형광성 광섬유 센서, 분산 온도 감지 (디티에스(DTS)), 그리고 섬유 브래그 격자 (증권 시세 표시기) 센서 — 각각은 다양한 애플리케이션과 전압 레벨에 적합합니다..
• 형광성 광섬유 시스템 개폐 장치의 표준은 무엇입니까?, 변신 로봇, ±0.5°C의 지점 측정 정확도와 본질 안전으로 인한 전력 장비 모니터링.
• DTS 시스템 단일 광섬유 케이블을 10~50km 거리에 걸쳐 수천 개의 가상 온도 센서로 변환 - 파이프라인에서 널리 사용됨, 터널, 및 전원 케이블 모니터링.
• 글로벌 광섬유 센서 시장의 가치는 USD 이상입니다. 1.6 10억 2025 이상의 CAGR로 성장할 것으로 예상됩니다. 11% ~을 통해 2033, 산업 자동화 및 중요 인프라 보호를 통해 구동됩니다..
• Selecting the right manufacturer depends on technology type, application environment, 필요한 정확도, integration capability, 그리고 판매 후 지원.
• 맨 위로 10 manufacturers ranked below include both specialized Chinese suppliers and globally established international brands across North America, 유럽, 및 아시아 태평양.

1. 무엇입니까? Fiber Optic Temperature Sensing System?

A 광섬유 온도 감지 시스템 uses optical fiber as the sensing medium to detect and measure temperature across a single point, multiple discrete points, or continuously along the entire fiber length. Unlike conventional electronic thermometers or thermocouples, these systems transmit light signals rather than electrical current — making them inherently safe in the presence of high voltage, 강한 자기장, 그리고 폭발적인 분위기.

The core measurement principle varies by technology: 형광성 광섬유 온도계 measure the decay time of rare-earth luminescence; Raman-based DTS systems analyze backscattered light intensity ratios; 그리고 FBG 센서 detect wavelength shifts caused by thermal expansion of the fiber grating. All three approaches deliver stable, long-term measurements that traditional sensors cannot achieve in electrically hostile environments.

2. Types of Fiber Optic Temperature Sensing Technology

형광 광섬유 센서 use a rare-earth phosphor at the fiber tip whose fluorescence lifetime changes predictably with temperature. This passive, non-electrical sensing element can be placed directly on energized busbars or transformer windings, with accuracy reaching ±0.5°C. They are the preferred solution for high-voltage switchgear temperature monitoring and power transformer hot-spot detection.

분산 온도 감지 (디티에스(DTS)) systems use Raman or Brillouin scattering effects to generate a continuous temperature profile along the entire length of a standard single-mode or multimode fiber. A single interrogator unit can monitor temperature at every 0.5–2 meter interval over 10–50 km of cable — making DTS the technology of choice for 파이프라인 누출 감지, 전원 케이블 모니터링, 터널 화재 감지, and oil well surveillance.

파이버 브래그 격자 (증권 시세 표시기) 센서 incorporate periodic refractive index variations inscribed into the fiber core. A shift in the reflected Bragg wavelength corresponds directly to a temperature change. FBG systems support dense multi-point arrays and are widely deployed in 구조적 상태 모니터링, 항공 우주, 그리고 반도체 제조 where spatial multiplexing across hundreds of sensors is required.

3. Key Advantages of Fiber Optic Temperature Sensors

전자기 간섭에 대한 내성 (이엠아이) is the defining advantage of fiber optic sensing — the all-optical signal path is completely unaffected by high-voltage fields, RF noise, or lightning transients that compromise conventional electronic sensors. Additional strengths include 본질적인 전기 절연 (no risk of short circuit or ground fault), long measurement distances (hundreds of meters to tens of kilometers from the interrogator), 내식성 in chemically aggressive environments, 그리고 긴 서비스 수명 exceeding 20–25 years with no moving parts and minimal maintenance requirements.

4. Main Application Fields

Fiber optic temperature sensing systems are deployed across a broad range of critical industries. 에서 power sector, they monitor transformer windings, GIS 장비, 고전압 개폐 장치 접점, and underground power cables. 안으로 기름, 기체, 석유화학제품, DTS systems provide continuous wellbore profiling, 파이프라인 무결성 모니터링, and storage tank surveillance. Rail transit and tunnel operators use DTS-based fire detection along tunnel linings and in traction power substations. Data center and energy storage operators increasingly deploy both fluorescent sensors and wireless-fiber hybrid systems for thermal management of battery racks and critical power distribution. 항공우주, 방어, 그리고 의료 sectors rely on FBG systems for high-precision multi-point measurement in compact, weight-sensitive installations.

5. How to Select a Fiber Optic Temperature Sensing System

The most important selection factor is matching the sensor technology to the application: fluorescent sensors for discrete high-voltage point monitoring, DTS for distributed linear monitoring over long distances, and FBG arrays for dense multi-point structural or process measurement. Beyond technology type, key evaluation criteria include measurement accuracy and resolution, number of channels or monitoring range supported by a single interrogator, compatibility with existing SCADA, BMS, or DCS platforms via Modbus, 백넷, 또는 IEC 61850, certifications relevant to the installation environment (ATEX, IECEx, 세륨, UL은), the manufacturer’s application engineering support capability, and demonstrated track record in your specific industry sector.

6. Ranking Derivation Method

The following rankings are compiled based on a multi-factor assessment of each manufacturer’s technology coverage and innovation, documented industry applications and case study depth, global market presence and distribution network, product portfolio breadth across fluorescent, 디티에스(DTS), FBG 기술, quality certifications held, and publicly available customer references as of early 2026. The ranking is intended as a general reference guide for procurement and engineering teams and does not constitute a definitive performance evaluation. Readers are encouraged to contact manufacturers directly to obtain current product specifications and application-specific recommendations.

맨 위로 10 전세계 광섬유 온도 감지 시스템 제조업체

1. 푸저우 혁신 전자 Scie&(주)테크, 주식 회사. — China

설립: 2011 | 본부: 푸저우, 푸젠성, 중국 | 웹사이트: www.fjinno.net

푸저우 혁신 전자 Scie&(주)테크, 주식 회사. — commercially known as 핀노 — is a nationally recognized high-tech enterprise specializing in 형광 광섬유 온도 측정 시스템 and intelligent online monitoring solutions for the power industry. 설립일 : 2011 and headquartered in the Liandong U Grain Networking Industrial Park in Fuzhou, the company has spent over a decade focused exclusively on optical fiber thermometry for high-voltage electrical equipment — building deep application expertise in 10kV–500kV switchgear, 전력 변압기, GIS apparatus, 건식 변압기, and rail transit traction power systems.

FJINNO’s core product line centers on its proprietary 형광성 광섬유 온도계, which delivers ±0.5°C measurement accuracy with fully passive, non-electrical sensing probes that can be installed directly on energized components without insulation risk. The company also manufactures 분산 광섬유 온도 감지 (디티에스(DTS)) 시스템, transformer intelligent online monitoring platforms, and integrated box-transformer environmental management systems. FJINNO holds multiple national patents, has been awarded Fujian Province “전문화, 세련 된, 특별하고 새로운” enterprise status, and maintains ISO 9001, 이오스페이스 14001, 세륨, 및 RoHS 인증. Products have been deployed across power utilities, 산업 플랜트, 데이터 센터, and metro systems in over 20 countries across Asia-Pacific, 중동, 유럽, and the Americas.

주요 제품

형광섬유 온도 센서 | Multi-channel fiber optic thermometry system | Distributed fiber optic temperature monitoring host | Transformer hot-spot monitoring system | Rail transit fiber optic temperature controller | Switchgear online temperature monitoring system

연락처 정보

E-mail (이메일): web@fjinno.net
왓츠앱 / 위챗 / 전화: +86 135 9907 0393
큐큐(QQ): 3408968340
주소: Liandong U 곡물 네트워킹 산업 단지, No.12 Xingye West Road, 푸저우, 푸젠성, 중국

2. 후저우 Huaguang Tianrui 광전자 공학 기술 Co., 주식 회사. — China

설립: 2016 | 본부: 푸저우, 푸젠성, 중국

Fuzhou Huaguang Tianrui Optoelectronic Technology is a Chinese manufacturer specializing in 분산 광섬유 온도 감지 (디티에스(DTS)) 시스템, with a focus on power cable monitoring, 터널 화재 감지, 및 경계 보안 애플리케이션. 설립연도 2016, the company develops Raman-scattering-based DTS interrogators and integrated monitoring software for infrastructure operators across the energy and transportation sectors in China.

주요 제품

분산 광섬유 온도 감지 시스템 (디티에스(DTS)) | Power cable online monitoring platform | Tunnel linear heat detection system

3. AP Sensing GmbH — Germany

설립: 2007 | 본부: 뵈블링엔, 독일 | 웹사이트: www.apsensing.com

AP Sensing is a German specialist in 분산 광섬유 감지 (DFOS) with direct heritage from Hewlett-Packard’s optical test and measurement division, giving it over four decades of photonics engineering experience. The company is widely recognized as a global leader in DTS and distributed acoustic sensing (증권 시세 표시기) solutions for pipeline integrity monitoring, 전원 케이블 감시, 터널 화재 감지, 및 경계 보안. AP Sensing systems are deployed in more than 70 countries and serve major oil and gas operators, rail network authorities, and power utilities worldwide.

주요 제품

분산 온도 감지 (디티에스(DTS)) 체계 | 분산 음향 감지 (증권 시세 표시기) 체계 | Linear heat detection for tunnels and power cables | Pipeline leak detection system

4. Luna Innovations Incorporated — USA

설립: 1990 | 본부: 로어노크, 여자 이름, 미국 | 웹사이트: www.lunainc.com

Luna Innovations is an American developer and manufacturer of advanced fiber optic sensing and test & 측정 시스템 이상으로 450 우리를. and international patents in fiber optics. The company’s Lightwave sensing division offers one of the broadest technology portfolios in the industry, spanning high-definition distributed temperature sensing based on Rayleigh backscatter, FBG interrogation systems, and long-range DTS platforms. Luna serves the aerospace, 자동차, 에너지, 방어, and civil infrastructure sectors, and is particularly well regarded for its ODiSI high-definition distributed sensor interrogator used in structural health monitoring and composite material testing.

주요 제품

ODiSI high-definition distributed temperature and strain sensor | HYPERION FBG interrogator | Long-range distributed temperature sensing system | Optical reflectometers and analyzers

5. Yokogawa Electric Corporation — Japan

설립: 1915 | 본부: Musashino, 도쿄, 일본 | 웹사이트: www.yokogawa.com

Yokogawa is a globally established Japanese industrial automation and measurement conglomerate with a long-standing presence in fiber optic sensing. 그것의 분산 온도 감지 시스템 are integrated within broader process control and asset management platforms serving the oil and gas, 화학, 및 발전 산업. Yokogawa’s DFOS offerings benefit from the company’s extensive experience in industrial instrumentation and its global network of service and support centers across Asia, 유럽, and the Americas, making it a preferred partner for large-scale DTS deployments within complex industrial facilities.

주요 제품

분산 온도 감지 (디티에스(DTS)) 체계 | Industrial process measurement instruments | Optical test and measurement equipment | Integrated asset monitoring platforms

6. OSENSA Innovations Corp. — Canada

설립: 2010 | 본부: 버나비, 브리티시컬럼비아, 캐나다 | 웹사이트: www.osensa.com

OSENSA Innovations is a Canadian developer and manufacturer recognized globally for its 형광 광섬유 온도 센서 and partial discharge monitoring solutions. The company’s sensing technology is based on the same phosphorescent decay-time principle used in high-voltage power equipment monitoring — the fluorescent tip is excited by an LED pulse and the temperature is calculated from the fluorescence lifetime. OSENSA serves a broad OEM customer base across more than 40 국가, with products deployed in 전력 변압기, 스위치, 발전기, MRI 기계, and semiconductor process equipment. Their transmitters are particularly valued for their compact DIN-rail footprint, 높은 정확도 (±1°C at up to 200°C), and native support for IEC 61850, DNP3, and cloud-based monitoring via Amazon AWS or local servers.

주요 제품

FTX-series fluorescent fiber optic temperature transmitters | PRB-series high-voltage fiber optic probes | 개폐장치 및 변압기의 부분방전 모니터링 시스템 | 광섬유 입력이 통합된 EdgePi 산업용 컨트롤러

7. Bandweaver Technologies - 영국

설립: 2002 | 본부: 길퍼드, 써리, 영국 | 웹사이트: www.bandweaver.com

Bandweaver는 영국에 본사를 둔 전문업체입니다. 분산 광섬유 감지 시스템, 화재 감지 전반에 걸쳐 20년 이상의 구축 경험을 보유하고 있습니다., 전력 인프라, 파이프라인 모니터링, 및 경계 보안. 회사는 영국에 사무실을 유지하고 있습니다., 미국, 중동, 그리고 상하이, 아시아 태평양 및 유럽 전역의 국제 파트너 네트워크를 통해 운영됩니다.. Bandweaver의 기술 포트폴리오는 2007 베이징 올림픽 Lincs 해상풍력발전단지 프로젝트. 그들의 DTS 시스템 표준 광섬유를 케이블을 따라 열 이벤트를 감지할 수 있는 연속 온도 센서로 변환, 터널, 1미터까지의 공간 분해능을 갖춘 파이프라인 통행권.

주요 제품

분산 온도 감지 (디티에스(DTS)) 체계 | 분산 음향 감지 (증권 시세 표시기) 체계 | 터널 및 케이블 트레이의 선형 열 감지 | 전력케이블 용량 모니터링 시스템 | 파이프라인 누출 감지 플랫폼

8. 옴니센스 SA (EOS) — 스위스

설립: 1999 | 본부: 아침에, 스위스 | 웹사이트: www.omnisens.com

Omnisens는 스위스의 개척자입니다. 브릴루앙 기반 분산 광섬유 감지, 25년의 전통을 지닌 장거리 온도, 거르다, 중요 인프라에 대한 음향 모니터링. 안으로 2021, 옴니센스(Omnisens)가 힘을 합쳤다. 프리즈미안 그룹 — 세계 최대의 케이블 제조업체 — EOS (전자 및 광학 감지 솔루션), 옴니센스 통합’ Prysmian의 글로벌 광섬유 케이블 제조 및 유통 네트워크를 통한 고급 DTS 및 DAS 심문 기술. 이번 파트너십을 통해 EOSS는 두 가지 모두를 제공할 수 있는 고유하게 통합된 공급업체로 자리매김했습니다. 감지 케이블 및 심문 시스템 완전하게, 전원 케이블 모니터링을 위한 공장 테스트 솔루션, 파이프라인 감시, and dam integrity assessment.

주요 제품

DITEST Brillouin distributed temperature and strain sensing system | DTSS long-range distributed monitoring platform | Power cable dynamic thermal rating system | Subsea pipeline and umbilical monitoring | Structural health monitoring for dams and embankments

9. OFS 피텔, LLC — USA

설립: 2001 (successor to Lucent Technologies / Bell Labs fiber division) | 본부: 노크로스, 그루지야, 미국 | 웹사이트: www.ofsoptics.com

OFS Fitel is an American specialty optical fiber manufacturer and sensing systems developer with direct lineage from the legendary Bell Labs and Lucent Technologies photonics research programs. The company is a subsidiary of Furukawa Electric Co., 주식 회사. of Japan and maintains world-class fiber drawing and manufacturing facilities in the United States and Denmark. OFS offers one of the industry’s broadest portfolios of specialty sensing fibers — including bend-insensitive, hydrogen-resistant, and high-temperature fibers — as well as 섬유 브래그 격자 (증권 시세 표시기) 구성요소 and interrogation systems for structural health monitoring, 에너지, 및 항공우주 애플리케이션. Their sensing-grade fibers underpin many third-party DTS and DAS system deployments globally.

주요 제품

Specialty sensing optical fiber (단일 모드, 다중 모드, polarization-maintaining) | 파이버 브래그 격자 (증권 시세 표시기) sensors and interrogators | High-temperature fiber for industrial process monitoring | Bend-insensitive fiber for confined-space DTS installations | Erbium-doped fiber amplifier (EDFA) 구성요소

10. 센서넷(주). — United Kingdom

설립: 1999 | 본부: 하트퍼드셔, 영국 | 웹사이트: www.sensornet.co.uk

Sensornet is a UK-based provider of distributed temperature sensing and fiber optic leak detection systems 이상으로 25 years of experience serving oil and gas, 힘, and industrial asset monitoring sectors. 회사의 Orion DTS platform is recognized for its robust performance in harsh downhole and subsea environments, 그리고 Sensornet은 다음과 같은 분야에서 강력한 실적을 구축했습니다. 유정 온도 프로파일링, 파이프라인 핫탭 감지, 및 전원 케이블 등급. Sensornet 제품은 미주 전역의 주요 에너지 회사와 국가 그리드 운영자에 의해 배포됩니다., 유럽, 중동, 및 아시아 태평양, 시스템 엔지니어링을 포함한 End-to-End 프로젝트 서비스를 제공하고 있습니다., 설치 감독, 및 데이터 분석.

주요 제품

Orion DTS 분산 온도 감지 시스템 | 분산 광섬유 누출 감지 시스템 | 석유 및 가스정에 대한 하향공 광섬유 모니터링 | 전원 케이블 분산 온도 및 전류량 모니터링 | 파이프라인 무결성 및 핫스팟 감지 플랫폼

자주 묻는 질문: 광섬유 온도 감지 시스템

1. 형광 광섬유 감지와 분산 온도 감지의 차이점은 무엇입니까 (디티에스(DTS))?

형광성 광섬유 센서 인광 팁을 사용하여 하나 또는 여러 개의 개별 지점에서 온도를 측정하여 높은 정확도 제공 (±0.5°C) at specific locations such as switchgear contacts or transformer windings. 분산 온도 감지 (디티에스(DTS)) measures temperature continuously along the entire length of a fiber cable — turning every meter of fiber into a virtual sensor over distances up to 50 킬로미터. Fluorescent sensing is preferred for high-voltage point monitoring; DTS is designed for linear infrastructure such as power cables, 파이프라인, 그리고 터널.

2. Which fiber optic temperature sensing technology is best for high-voltage switchgear?

형광성 광섬유 온도계 is the established standard for switchgear temperature monitoring above 10kV. The sensing probe contains no electrical components and can be installed directly on energized busbars, 회로 차단기 접점, and cable terminations without any insulation risk. Suppliers such as 핀노 그리고 오센사 specialize specifically in this application.

3. 광섬유 온도 센서는 어떤 측정 정확도를 달성할 수 있나요??

형광성 광섬유 센서 typically achieve ±0.5°C to ±1°C accuracy across a range of -40°C to +300°C depending on probe grade. DTS 시스템 based on Raman or Brillouin scattering typically offer ±1°C to ±2°C accuracy with spatial resolution of 0.5–2 meters. FBG 센서 can achieve sub-0.1°C resolution in laboratory-grade interrogation systems.

4. Are fiber optic temperature sensors immune to electromagnetic interference?

Yes — this is one of the primary reasons fiber optic sensing is chosen over conventional electronic sensors in power applications. The optical fiber transmits light, 전류가 아닌, making it completely unaffected by high-voltage fields, 강한 자기장, RF 간섭, 번개 과도 현상. This immunity is especially critical in 고전압 개폐 장치, GIS 변전소, and traction power systems where EMI levels would compromise conventional sensor accuracy.

5. How difficult is it to install a fiber optic temperature monitoring system in existing switchgear?

Installation complexity depends on the technology selected. 형광성 광섬유 프로브 have a small diameter (typically 2–3 mm) and can often be routed through existing cable entry points or conduit openings without major panel modification. For large-scale retrofits where cabling is impractical, 무선 온도 센서 offer a complementary cable-free approach. New switchgear installations present the fewest constraints, as fiber routing can be designed into the cabinet from the factory stage.

6. How many measurement points can a single fiber optic system support?

싱글 multi-channel fluorescent fiber optic demodulator typically supports 4 받는 사람 64 discrete measurement points depending on the model. 대규모 설치의 경우, multiple interrogator units can be networked to a central monitoring platform. DTS 시스템 provide effectively unlimited virtual measurement points along the sensing fiber — typically one reading every 0.5 받는 사람 2 meters over cable runs of 10–50 km from a single interrogator.

7. Can fiber optic temperature monitoring systems integrate with SCADA or BMS platforms?

예. All major fiber optic temperature monitoring system manufacturers 다음을 포함한 표준 산업용 통신 프로토콜을 지원합니다. 모드버스 RTU/TCP, BACnet/IP, DNP3, IEC 61850, 및 MQTT. This enables direct integration with SCADA systems, 건물 관리 시스템 (BMS), 분산 제어 시스템 (DCS), and cloud-based asset monitoring platforms without requiring proprietary middleware.

8. What is the service life of a fiber optic temperature sensor?

Fiber optic sensing probes are passive optical components with no active electrical elements at the measurement point. 정상적인 작동 조건에서, 형광 광섬유 프로브 have a documented service life exceeding 20–25 years. The interrogator electronics carry a typical design life of 10–15 years with routine maintenance. Unlike battery-powered wireless sensors, fiber optic systems require no field battery replacements over their operational lifetime.

9. Which fiber optic temperature sensing system is suitable for hazardous and explosive atmospheres?

완전 수동형, non-electrical sensing element of 형광성 광섬유 센서 makes them inherently suitable for hazardous area classification under ATEX and IECEx standards — no ignition source is present at the sensing point regardless of fiber damage or connector disconnection. This makes fluorescent fiber optic sensing the preferred solution for monitoring in oil and gas facilities, 화학공장, battery energy storage systems (베스), and other Zone 1 또는 구역 2 classified environments.

10. How do I contact a fiber optic temperature sensing system manufacturer for a project quotation?

Most leading manufacturers accept direct inquiries via their website contact forms, 이메일, 또는 전화. For switchgear and power equipment applications, 핀노 (푸저우 혁신 전자 Scie&(주)테크, 주식 회사.) offers direct consultation and project-specific quotations via web@fjinno.net or WhatsApp/Phone at +86 135 9907 0393. For distributed sensing projects, contacting AP 감지, 밴드위버, or Omnisens through their regional offices is recommended for application engineering support.

Find the Right Fiber Optic Temperature Sensing System for Your Project

Whether you are specifying a new high-voltage switchgear installation, upgrading an existing power substation, monitoring a long-distance pipeline, or managing thermal risk in a battery energy storage system, 오른쪽을 선택 fiber optic temperature sensing manufacturer is a critical decision that affects both system performance and long-term maintenance costs.

을 위한 스위치, 변신 로봇, and high-voltage power equipment monitoring, 핀노 offers over a decade of specialized engineering experience, a comprehensive range of fluorescent fiber optic thermometry systems, and direct technical support for projects at all scales — from single-cabinet installations to multi-site utility deployments.

• 📧 Email FJINNO directly: web@fjinno.net
• 📱 왓츠앱 / 위챗 / 전화: +86 135 9907 0393
• 🌐 Browse the full product range at www.fjinno.net
• 📍 Liandong U Grain Networking Industrial Park, No.12 Xingye West Road, 푸저우, 푸젠성, 중국

부인 성명: Company profiles, founding dates, and product descriptions in this article are compiled from publicly available sources and are provided for general reference only. Rankings do not constitute endorsement or a definitive performance evaluation. Readers should conduct independent due diligence and contact manufacturers directly to verify current product specifications, 인증, and pricing before making procurement decisions.

광섬유 온도 센서, 지능형 모니터링 시스템, 중국에 분포된 광섬유 제조업체