GasLab OXY-GAP Oxygen Gas Analyser Probe OXY-GAP-100

SST Sensing's OXY-GAP-100 Gas Analyzer Probe is designed to monitor the oxygen content within flue or stack gases making it a complete solution for combustion optimization and burner/boiler trim applications. Features RS485 Modbus RTU, relay, analog outputs Pressure and temperature compensation Sample temperatures up to 700°C Operates without the need for an air reference Replaceable sensor can be cleaned or replaced in seconds. Calibration via fresh air or cal gas Applications Combustion control of boilers fueled by natural gas, light oil, diesel, and biomass. Not recommended for coal. Excess air analysis Boiler trim control Incineration furnaces Power generation Combined cycle gas turbines (CCGT) Ceramic furnace monitoring Models OXY-GAP-100 Gas Analyzer Probe - designed for integration in applications such as; combustion control of boilers fueled by natural gas, light oil, diesel and biomass. Specifications Measurement technology gas: Zirconium Oxide (ZrO2) Measurement range: 0.1-25% Output resolution: 0.01 mA or 0.01% O2 Accuracy: (0.1-25%): < 0.25% O2 Response Time (T90): < 15 seconds Repeatability: < 0.25% Sample Flow Effect: ±0.5% of full scale Sample cell temperature: 1292°F (+700°C) Temperature measurement: Pt100 Ambient temperature: -4 to +131°F (-20 to +55°C) Ambient relative humidity: 0-95% RH Background gas: Combustion gas from natural gas, bio-gas or oil Sample gas temperature: 1292°F (+700°C) Sample pressure: 260-1260mbar Absolute Electrical/Mechanica l Power supply: 24VDC ±10% LPS Power consumption: 700mA maximum @ 24VDC Analog outputs: Single or Dual 4----20mA Output ranges (oxygen): 0-25% O2 Output ranges (temperature): -58 to +572°F (-50 to +300°C) Output ranges (pressure): 260 - 1260mbar (0.017 - 0.086psia) Warm-up time: < 90 seconds Stabilization time: < 5 minutes Dimensions: See Datasheet Outline Dimensions Weight: Head - 3.5 lbs, Probe 8.6 lbs Process connection: 2" 150 lbs ANSI flange Ingress protection: IP65 Housing material: Painted aluminum Warranty 90 days - See GasLab Terms and Conditions.