Technical Specification for RSD4000
Ambient Temperature:
• Operating: -7 o C to +49 o C (20 o F to 120 o F)
• Storage: -30 o C to 60 o C
• Altitude (operating): -1000 ft to 10,000 ft
The performance of the RSD4000 product will meet or exceed the following absolute and relative accuracy
specifications:
Static background conditions and mean value of CO2 plume > (greater than) 20 %-cm:
• CO/CO2 +/- 0.007 %/% or +/-10% of reading, whichever is greater
• (HC)3/CO2 +/- 6.6 ppm/% or +/-10% of reading, whichever is greater
• NO/CO2 +/- 10ppm/% or +/-10% of reading, whichever is greater
• CO +/- 0.1% or +/-10% of reading, whichever is greater
• C3H8 +/- 100 ppm or +/-10% of reading, whichever is greater
• NO +/- 150 ppm or +/- 10% of reading, whichever is greater
• Smoke number +/- 0.05 or +/- 10% of reading, whichever is greater (*units are ~ grams diesel particulate
per 100 grams fuel)
Static background conditions and mean value of CO2 plume < (less than) 20 %-cm:
• CO/CO2 +/- 0.015 %/% or +/-15% of reading, whichever is greater
• (HC)3/CO2 +/- 10 ppm/% or +/-15% of reading, whichever is greater
• NO/CO2 +/- 15ppm/% or +/-15% of reading, whichever is greater
• CO +/- 0.15% or +/-15% of reading, whichever is greater
• C3H8 +/- 150 ppm or +/-15% of reading, whichever is greater
• NO +/- 225 ppm or +/- 15% of reading, whichever is greater
• Smoke number +/- 0.1 or +/- 15% of reading, whichever is greater (*units are ~ grams diesel particulate
per 100 grams fuel)
(*Preliminary evaluation which assumes an arbitrary particle size distribution)
