What packaging is used for shipping?

We usually use strong plywood cases for protection to ensure safe shipping.

What are the main application areas?

Applications include fire monitoring for tunnels, oil wells, coal mines, cable trenches, subways, and transmission lines.

Distributed Optical Fiber Temperature Measuring Device for Cable Tunnel

Name: Distributed Optical Fiber Temperature Measuring Device for Cable Tunnel
Brand: Fuzhou Inno Electronic Technology Co., Ltd.
SKU: 913095735

Fujian, ChinaFuzhou Inno Electronic Technology Co., Ltd.

US$20,000.00

1 Piece

Product profile

Customization

Available

Optical Fiber Type

(50/62.5)125multimode

Measuring Distance

25km

Model NO.

SR-DTS

Sampling Interval

Positioning Accuracy

±1m

Temperature Accuracy

±0.8℃

Temperature Resolution

0.1℃

Single Channel Measurement Time

Individual Weight

8.5kg

Communication Interface

RS485, RS232, Ethernet, USB

Power Supply

AC220±10%

Specification

Size: 484mm*88mm*454mm (length * width * height)

Trademark

Skyray

Origin

China (Mainland)

Production Capacity

1000

Key features

Long-Range Monitoring Capability: Supports measuring distances up to 25km with a sampling interval of only 1m.

Anti-Electromagnetic Interference: Quartz fiber construction ensures insulation and immunity to strong electromagnetic environments.

Intrinsic Safety Design: Microwatt optical signal power meets highest safety requirements for petroleum and petrochemical industries.

Fast Response Time: Single channel measurement time as fast as 0.5s to 3s for real-time temperature distribution detection.

OEM Service Available: OEM logo customization is available for orders with good quantity.

Comprehensive Warranty: 12-month warranty coverage starting from the Bill of Lading date.

Multiple Communication Interfaces: Supports RS485, RS232, Ethernet, and USB for flexible system integration.

Company profile

Fuzhou Inno Electronic Technology Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-08-13Nearest Port: fuzhouAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryFuzhou Inno Electronic Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in optical-fiber temperature measurement, sensors, transmitters, controllers, and monitoring systems. It reports ISO 9001 and ISO 14001 certifications, eight production lines, 11–20 years of R&D-engineer experience, and 6–10 quality-control staff. The company states that its fluorescent temperature measurement technology has undergone tens of thousands of tests and has reached an international advanced level, with independently owned intellectual property. However, the provided information does not establish after-sales service arrangements, customer references or cases, customization procedures, or sufficient evidence to assess financial credibility. Export activity is documented since 2018, but exports represent only 1%–10% of total sales.

Supplier typeThe supplier is identified as both a Trading Company and Manufacturer/Factory, with a limited-company structure and a factory location in Fuzhou, China. This indicates combined manufacturing and trading capability rather than a trading-only profile.

CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications. These explicitly support quality-management and environmental-management capability, although no certificate numbers, validity dates, or scope details are provided.

R&D capabilityThe company states that its fluorescent temperature measurement technology has undergone tens of thousands of tests, reached an international advanced level, and produced optical-fiber temperature products with independent intellectual property rights. Its 11–20 years of R&D-engineer experience further supports a documented innovation base.

Production capacityThe supplier identifies itself as a manufacturer/factory and reports eight production lines, 6–10 quality-control staff, and a physical factory location in Fuzhou Internet of Things Industrial Park. These details provide explicit evidence of established production infrastructure, though capacity utilization and delivery performance are not stated.