HORIBA FTX-ONE-CS/RS FTIR Exhaust Gas Analyzer Direct Measurement Type

Measurement target

Exhaust gas from internal combustion engine (Direct measurement)

Target components^*1

Max. 28 components

Max. 28 components including THC, O₂

Target components sets*₂

Gasoline / Diesel set
CNG set
Ethanol set

Gasoline / Diesel set
CNG set
Ethanol set

Principle

Fourier Transform Infrared (FTIR)

Fourier Transform Infrared (FTIR)
THC: Heated Flame Ionization Detection
O₂: Paramagnetic Detection

Sampling line temperature

113°C ± 6 °C or 191 °C ± 6 °C

113°C ± 6 °C or 191 °C ± 6 °C

Sampling gas flow rate

Approx. 3.5 L/min

Total Approx. 8 L/min

Operating environment

Ambient temperature 5 - 40 °C
Ambient humidity: less than 80 % relative humidity (non condensing)

Ambient temperature 5 - 35 °C
Ambient humidity: less than 80 % relative humidity (non condensing)

Power requirements^*3

Approx. 2.8 kVA as MAX.,
Approx. 2.2 kVA at stable state

Approx. 4.5 kVA as MAX.,
Approx. 3.5 kVA at stable state

Dimensions^*4

438(W) × 661(D) × 950(H) mm

655(W) × 850(D) × 1970(H) mm

Mass^*4

Approx.150 kg

Approx. 430 kg