Research Article

Influence of Injection Pressure on the Dual-Fuel Mode in CI Engines Fueled with Blends of Ethanol and Tamanu Biodiesel

Table 3

Gas analyzer specification.

DescriptionData

Make and modelCrypton and 290 SERIES

Measured gasHC, CO, CO2, NOx

Ranges
 HC0 to 10000 ppm
 CO0 to 10% vol
 CO20 to 20% vol
 NO0 to 5000 ppm

Accuracy/Performance
 HC±10 ppm
 CO±0.03% vol
 CO2±0.5% vol
 NO±10 ppm

Flow rate5 litres/min nominal