AMETEK LAND Genesis WDG 1200 and 1210 flue gas oxygen analyzers.

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The Genesis WDG Series from LAND are the world's first fully integrated stand-alone, flue gas oxygen analyzers.  The Genesis 1200 WDG and the Genesis 1210 WDG are rugged and reliable for net oxygen, and use industry-proven zirconium oxide sensor technology.  The outer probe tube is 310 stainless steel so no abrasion shield is needed for most applications.

The unique sensor design allows the entire sensor assembly, including the heater, to be removed without disturbing the outer protection tube which remains in the process; this makes field service fast and easy.

Industries

• Bio-fuel, package and shipyard boilers
• Gas, oil or coal fired boilers
• Power generation
• CCGT
• Petrochemicals
• Process industries
• Pharmaceuticals
• Incineration furnaces
• 
  

Genesis WDG 1200 Specifications

Measuring Range	From 0 to 1%, 0 to 25% O2, v/v
Accuracy	±1% of measured value or ±0.05% oxygen, whichever is greater
Response Time	<3 secs to calibration gas 63% of a process step change, 20 secs
Drift	<0.1% of cell output per month (<0.005% O2, per month with 2% O2 applied
Linearity	±1% of output span
Repeatability	±1% of output span
Probe Lengths	0.22 m (9 in), 0.45 M (18 in), 0.9 M (36 in), 1.8 m (72 in), and 2.7 m (108 in)
Mounting Options	2" NPT thread, 3" 300 lb. ANSI, 2" 150 lb. ANSI, 3" 150 lb. ANSI, 4" 300 lb ANSI, JIS DN65
Max Flue Gas Temperature	800C (1472F)
Sample Pressure	±2 psig (±13.8 kPa)
Environment	Ambient Temperature: -20 to 71C (-5 to 160F) Relative Humidity: 10% to 90%, non-condensing
Calibration Gas Requirement	Use all calibration gases @ 10 psig, 3 to 6 scfh (0.70 kg/cm2, 1.41 to 2.82 L/min) O2 Span gas: Air or from 1.0% to 100% O2, balance N2 O2 Zero Gas: 2% or from 0.1 to 10% O2, balance N2