ETC 6083-1 O2 Trim

ETC6081 Oxygen Trim System

Smart Oxygen Control for Cleaner, More Efficient Combustion

The ETC6081 Oxygen Trim System is a high-performance solution designed to optimize combustion efficiency in industrial and commercial boiler applications. By continuously monitoring flue gas oxygen levels and dynamically adjusting the fuel-to-air ratio in real time, this system significantly reduces fuel consumption, lowers emissions, and enhances overall system performance.

Whether for new installations or retrofit upgrades, the ETC6081 provides a smarter, more sustainable path to operational efficiency.

🔍 How It Works

An oxygen sensor (ETC6083 Probe) is installed in the flue gas outlet, where it measures the oxygen concentration in exhaust gases. This real-time data is sent to the controller, which then fine-tunes the air and fuel inputs automatically to maintain the ideal combustion balance. The result is consistent and optimal combustion—even under fluctuating load or weather conditions.

✅ Key Features

• ⚙️ Automatic Trim Setup – Intuitive configuration reduces commissioning time

• 🔔 Customizable Oxygen & Temperature Alarms – Early warnings for critical deviations

• 📊 Boiler Efficiency & CO₂ Display – When paired with ETC6086 air temperature sensor

• 🔗 Real-Time Fuel:Air Ratio Optimization – Responds to changes in gas pressure, humidity & barometric pressure

• 🔧 Flexible Fuel Compatibility – Supports natural gas, LPG, and oil burners

🔬 ETC6083 Oxygen Probe Highlights

• 🌡 High Temperature Tolerance – Up to 540°C (1000°F)

• 🧱 Durable Stainless Steel Construction

• 🚫 No Moving Parts / No Pumped Reference Air Needed

• 🔄 Integrated Thermocouple for Accurate Readings

• 🧼 6-Micron Sintered Filter – Protects against soot and debris

• 📏 Various Probe Lengths – Suitable for flue sizes from 0.3m to 4.0m

• ⚡ Fast Response Time – Ensures real-time accuracy and immediate adjustments

💡 Benefits at a Glance

• 💰 Up to 3.5% Fuel Savings – Significant reduction in energy costs

• 🌍 Lower CO₂ Emissions – Supports environmental compliance & sustainability goals

• 🔥 Consistently Efficient Combustion – Even during modulation or fluctuating conditions

• 🧼 Reduced Soot & Deposits – Less wear on boiler tubes, extending boiler life

• 🛠 Lower Maintenance Needs – Clean combustion reduces fouling and unplanned downtime

• ♻️ Smart & Adaptive – Handles continuously modulating burners with precision

🏭 Smarter Combustion. Cleaner Operations. Long-Term Savings.

The ETC6081 Oxygen Trim System is ideal for businesses that are serious about reducing fuel waste, cutting emissions, and enhancing boiler efficiency. Its advanced feedback system, reliable sensor technology, and compatibility with the ETC6000 series make it a valuable investment in modern combustion control.