Overview

ETC6083-3 is an oxygen trim probe solution used with the ETC6081 oxygen trim interface and software to improve combustion efficiency on boilers and burners controlled by ETC controllers. By providing fast flue gas oxygen feedback, it supports automatic, real-time correction of the fuel to air ratio to keep combustion stable, efficient, and low in emissions across changing operating conditions.

Core functions

• Enables oxygen trim control by integrating an oxygen probe into ETC controller based combustion control
• Continuously measures oxygen in the flue gas to provide real-time trim feedback
• Supports automatic adjustment of the burner fuel to air ratio to maintain optimal combustion
• Helps compensate fuel to air ratio for operating variables such as barometric pressure, humidity, and gas pressure
• Provides assignable oxygen and temperature alarm limits for supervision and protection
• Supports adaptive trim behaviour suitable for continually modulating burners

Key technical features

• ETC6083 probe design with no moving parts for reliability in flue applications
• No pumped reference air required
• Stainless steel construction
• 6 micron sintered stainless steel filter
• Suitable for flue gas temperatures up to 540°C (1000°F)
• Integrated thermocouple within the probe
• Range of probe sizes covering flue sizes from 0.3 m to 4.0 m across
• Exceptionally quick response time to support dynamic trim correction
• Intuitive automatic trim set-up reduces commissioning time
• Boiler efficiency and calculated CO2 can be displayed and retransmitted when a 6086 air temperature sensor is included in the peripheral configuration

Options and customization

•  Probe size selection within the ETC6083 range to suit flue sizes from 0.3 m to 4.0 m across
• Optional peripheral configuration including the 6086 air temperature sensor for boiler efficiency display and calculated CO2 retransmission
• Configurable oxygen alarm limits to match site requirements
• Configurable temperature alarm limits to match site requirements

Typical applications

• Industrial and commercial boilers where oxygen trim is used to reduce fuel consumption and stabilise combustion
• Modulating burner systems that require adaptive trim behaviour under continuously changing firing rates
• Retrofit projects targeting improved combustion efficiency and reduced CO2 emissions through oxygen trim control

Documents & Downloads

• InnoBurn - Company Profile TR 🇹🇷
• ETC6081 - Product Catalogue TR 🇹🇷
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• InnoBurn - Company Profile EN 🇺🇸
• ETC6081 - Product Catalogue EN 🇺🇸
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• InnoBurn - Company Profile AR 🇸🇦
• ETC6081 - Product Catalogue AR 🇸🇦