Description

Product Overview

The RS-FS-9001 is a two‑wire silicon carbide UV flame tracker, originally branded under GE Reuter-Stokes, now Baker Hughes. It is widely deployed on GE gas turbines (Mark VI / Mark VIe BMS), including DLN low‑NOx combustors. The SiC photodiode detects longer UV wavelengths, less prone to false triggering from hot metal blackbody radiation; hermetically argon sealed with sapphire window. It outputs 4–20 mA proportional to flame intensity. GE drawing alternate part: 362A1052P404.

Technical Specifications

• Brand: GE / Reuter‑Stokes (Baker Hughes)
• Model: RS-FS-9001
• Warranty: One Year
• Condition: 100% New & Original
• Detector: SiC UV photodiode, peak ~310 nm
• Signal: 2‑wire 4–20 mA
• Power: 12–30 VDC, ≥100 mA
• Response time: <25 ms
• Housing: 304 stainless steel, argon hermetic seal
• Optical window: Sapphire
• Mount thread: 3/4” NPT female
• Connector: MIL-C-38999 Series III, size 15, 5-pin
• Ambient temperature: −40 °C ~ +150 °C; up to 235 °C with water cooling
• Ingress: IP54
• Certifications: Class I Div 2, AEx nA IIC T3, ATEX / IECEx Zone 2
• Recommended cable: RS-E2-0285
• Differentiation:
  • RS-FS-9001: standard Flame Tracker
  • RS-FS-9004: high‑temperature variant
  • RS-FS-9006: ILG (increased low gain, for dim / obscured flame)
• Origin: USA
• Lifecycle: Active mainstream gas turbine BMS spare