69ND1 Ionization Flame Rod

The 69ND1 Flame Rod is a durable, heat-resistant component for reliable gas flame detection in high-temperature environments, available in 12 inches (305 mm), 18 inches (460 mm), and 24 inches (710 mm) lengths.

The 69ND1 Flame Rod is an essential component designed for gas flame detection in high-temperature environments. Constructed from high-temperature resistant metal, this flame rod is built to perform reliably in demanding industrial applications where accurate flame detection is crucial.

Key Features & Specifications:

• Material & Construction: Made of durable high-temperature resistant metal, the 69ND1 Flame Rod is engineered specifically for detecting gas flames. Its robust construction ensures it can withstand harsh conditions in flame detection systems.

• Size Options: The flame rod is available in three lengths, providing versatility for different installation needs:

  • 12 inches (305 mm)
  • 18 inches (460 mm)
  • 24 inches (710 mm)

• Dimensions:

  • Diameter: 1.02 inches (25.9 mm)
  • Heat insulator: 2 1/2 inches (63.5 mm)
  • Threaded pipe: 1/2-1 straight pipe thread, with a .385 diameter (8.7 mm)
  • Tapered pipe thread: 1/2-14 (NPT)
  • TC-ER cable diameter: 13/32 (10 mm)

• Flame Detection Compatibility: The 69ND1 Flame Rod is designed specifically for detecting gas flames. It is compatible with various infrared flame detectors and scanners, ensuring reliable flame detection in combustion systems.

• Temperature & Voltage Specifications:

  • The maximum tip temperature the flame rod can withstand is 2460°F (1355°C).
  • The ambient temperature range is -40°F to 140°F (-40°C to 60°C).
  • The flame rod operates with a voltage range of 7-15 VDC and is compatible with various infrared scanner models.

• Electrical & Resistance Details:

  • Approximate resistance of the flame rod varies, with a typical range from 20K - 80K ohms.
  • Resistance measurement: Resistance is typically measured with a 20K Ohms/Volt Meter for accurate performance evaluation.

• Compatible Systems:

  • The 69ND1 Flame Rod is compatible with several control systems, including the P-Series C & D Series, MicroM, FLAME-MONITOR, and BurnerLogix systems, providing flexible integration into a wide variety of industrial flame detection setups.

• Applications: This flame rod is specifically designed for use in industrial environments requiring reliable and accurate gas flame detection. It is suitable for combustion systems, burners, and other gas-fired systems where high-temperature, durable detection is necessary.

Installation and Maintenance:

• Installation: The 69ND1 Flame Rod features a 1/2-inch mounting and is easy to install in various systems that require gas flame detection. It offers flexibility for different setups and flame detection applications.

• Maintenance: The flame rod requires minimal maintenance. Regular checks are recommended to ensure proper functionality, particularly in systems exposed to extreme temperatures or in environments with high amounts of combustion by-products.

For more technical details and compatibility information, refer to the technical bulletins for the relevant control systems and flame detectors.

Part Numbers:

• 69ND1-1000K4 (12-inch model)
• 69ND1-1000K6 (18-inch model)
• 69ND1-1000K8 (24-inch model)

The 69ND1 Flame Rod is a high-performance and reliable solution for industrial flame detection in extreme conditions, ensuring safe and efficient operation of gas-fired systems.

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