Overview

ETC6083-2 is an oxygen trim probe used within the ETC6081 Oxygen Trim system to improve combustion efficiency on boilers and burners controlled by ETC controllers. By measuring oxygen in the flue gas and supporting real-time trim correction, it helps keep the fuel to air mixture close to optimum across changing operating conditions.

Core functions

• Provides flue gas oxygen measurement for ETC6081 oxygen trim control with ETC controllers
• Supports continuous feedback so the controller can correct the fuel to air ratio in real time
• Helps maintain efficient combustion under steady load and fluctuating load operation
• Supports adaptive trim control suitable for continually modulating burners
• Enables monitoring with assignable oxygen and temperature alarm limits
• Supports efficiency and calculated CO2 display and retransmission when the 6086 air temperature sensor is included in the peripheral configuration

Key technical features

• ETC6083 probe construction with no moving parts
• No pumped reference air required
• Stainless steel body for flue applications
• 6 micron sintered stainless steel filter
• Rated for flue gas temperatures up to 540°C (1000°F)
• Integrated thermocouple built into the probe
• Probe size range covers flue sizes from 0.3 m to 4.0 m across
• Exceptionally quick response time for dynamic trim correction
• Intuitive automatic trim set-up supports faster commissioning
• Optimisation performance claim: up to 3.5% reduction in fuel usage with precise oxygen trim adjustments

Options and customization

•  Probe length selection across the available size range to suit flue dimensions
• Optional inclusion of the 6086 air temperature sensor to enable boiler efficiency display and calculated CO2 retransmission
• Configurable oxygen and temperature alarm limits to match site requirements
• Configuration support for different fuel types including natural gas, oil, and LPG

Typical applications

• Commercial boiler rooms using oxygen trim to reduce fuel consumption and stabilise combustion performance
• Industrial burners with continuously modulating operation where adaptive trim behaviour is required
• Retrofit upgrades on existing boilers and burners to improve efficiency and reduce CO2 emissions

Documents & Downloads

• InnoBurn - Company Profile TR 🇹🇷
• ETC6083-2 - Product Catalogue TR 🇹🇷
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• InnoBurn - Company Profile EN 🇺🇸
• ETC6083-2 - Product Catalogue EN 🇺🇸
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• InnoBurn - Company Profile AR 🇸🇦
• ETC6083-1 - Product Catalogue AR 🇸🇦