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OMEGA FOSLU3 Fiber Optic Temperature Sensor

The FOS-series fibre optic temperature sensors deliver reliable, precise temperature measurement from -200°C to 250°C with ±0.8°C accuracy. Featuring a fast response time of up to 200 ms and a durable polyimide-coated tip, they are immune to EMI, RFI, NMR, microwave radiation, and corrosive environments. The sensors use PTFE cable and connect via an ST connector, requiring no recalibration for high repeatability and stability. Suitable for various applications, these sensors provide accurate, fast, and interference-free temperature monitoring with no signal degradation over cable length, completing the system with a compatible fiber optic monitor.

Authorized Distributors
Source:DigiKey
Part No:FOS-LU-3
Stock:0
Inv Date:06-13-2026
Price: Unit price: $701.13
Buy/RFQ:

OMEGA FOSLU3 Fiber Optic Temperature Sensor Specifications:

  • Process Temperature Range: -200°C to 250°C
  • Accuracy: ±0.8°C
  • Repeatability: 0.2°C
  • Response Time: Up to 200 ms
  • Cable Material: PTFE
  • Connection Type: ST Connector
  • Probe Diameter: 1.6 mm (1/16 inch)
  • Sensor Tip Coating: Polyimide
  • Immunity: EMI, RFI, NMR, Microwave radiation, corrosive environments
  • Recalibration: Not required for high stability
  • Compatible System: Fiber optic monitor system

Buy the Omega FOSLU3 – Reliable Fiber Optic Temperature Sensor for Industrial Applications

Order the Omega FOSLU3 fiber optic temperature sensor online today and ensure precise, rapid temperature monitoring across a wide temperature range. With no need for recalibration, high stability, and immunity to EMI, RFI, and microwave radiation, this sensor guarantees dependable performance for demanding industrial applications. Its PTFE cable, ST connector, and polyimide-coated tip enhance durability and ease of installation. Achieve accurate, fast, and interference-free readings with this advanced fiber optic sensor system—perfect for maintaining optimal process control and safety standards.

Buy Omega FOSLU3 fiber optic temperature sensor now and experience unmatched reliability and fast, interference-free temperature measurement.

Frequently Asked Questions

Where can I buy OMEGA FOSLU3?

You can click on the BUY or RFQ button to purchase FOSLU3 from an authorized OMEGA distributor.

How do I troubleshoot issues or seek technical support for part FOSLU3?

You can download the FOSLU3 datasheet or visit the OMEGA website for support.

Who is the manufacturer of FOSLU3?

OMEGA

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