FTX-ONE

FTX-ONE - FTIR Exhaust Gas Analyzer

FTIR Exhaust Gas Analyzer

FTX-ONE is a fast response and compact size FTIR analyzer for the simultaneous measurement of multiple components of engine exhaust gases.

The FTX-ONE offers a 5Hz sampling rate and simultaneously measure the concentrations of multiple components including NH3, CH4, and CO2, from un-diluted exhaust gas using the Fourier Transform Infrared (FTIR) method in combination with multivariate analysis algorithm.

Manufacturing Company: HORIBA, Ltd.
  1. Low sample flow rate but fast response.
    Whilst maintaining high accuracy by the use of a high performance compact gas cell.
    Multi-point exhaust sampling and ideal for catalyst evaluation in combination with a simulated exhaust gas generator.
  2. Approx. 50%*2 smaller footprint and reduced weight in comparison to a conventional laboratory FTIR.
    More Flexibility in cell layout and easier access for maintenance.
  3. At the Core of the Instrument - In-House Knowledge
    The analyzer is the core of an emission measurement system and the key to accurate measurement. HORIBA maintains excellent quality by manufacturing analyzers “in-house” and designs for operation & maintenance efficiency.

*2 Compared to our conventional product

Featured Applications

  1. Evaluation of catalysts, SCR systems and NOx traps
  2. Evaluation of biofuel exhaust (alcohol etc.)
  3. Compliance to EURO VI and the latest European regulations

Components and ranges*1

CO

0-200ppm
0-1000ppm
0-5000ppm
0-2 vol%
0-10 vol%
CO20-1 vol%
0-5 vol%
0-20 vol%
NO0-200ppm
0-1000ppm
0-5000ppm
NO2

0-200ppm

N2O

0-200ppm

H2O

0-24 vol%

NH3

0-100ppm
0-1000ppm

SO2

0-200ppm

HCHO*2

0-500ppm

HCOOH

0-100ppm

CH4

0-500ppm

C2H4

0-500ppm

C2H6

0-200ppm

C3H6

0-200ppm

1,3-C4H6

0-200ppm

iso-C4H8

0-200ppm

C6H6

0-500ppm

C7H8

0-500ppm

(NO+NO2)

Sum of NO and NO2

*1 The following are optional: Add other components (methanol, ethanol, acetaldehyde, MTBE, DME, acetone and acetic acid), to interchange other components and to change ranges. Please contact HORIBA for optional arrangements.
*2 For reference

Outline

Measurement target

exhaust gas from internal combustion engine (Direct measurement)

Target components and ranges

Max. 28 components*3
Standard component set : for gasoline / diesel vehicle (18 components and "NO+NO2")
Optional component set: for CNG-fueled vehicle (16 components and "NO+NO2") and for ethanol

Principle

Fourier Transform Infrared (FTIR)

Sampling line temperature

113 ± 6 °C or 191 ± 6 °C

Sampling gas flow rate

3.5 L/min

Operating environment

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

Power requirements *4

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

Dimensions

450 (W) X 700 (D) X 1000 (H) mm*5

Mass

Approx. 150 kg*5

Performance

Zero noise

0.5 to less than 2% of full scale (depending on measurement components)*6

Response (t10-90) time

1.5 seconds or less when switching from N2 to 200ppm CO
3 seconds or less when switching from N2 to 100ppm NH3*7

Repeatability *8 *9

Within ± 1.0% of full scale

Zero drift / Span drift *8 *9

Within ± 1.0% of full scale / 8 hours

 

Option

Automatic replenishing device for liquid nitrogen

Max. storage amount: Approx. 12 L
Duration: 120 hours or more (depending on the vacuum degree of dewar)

Vacuum side leak check

*3 To be specified when ordering
*4 Using a heating filter and a heating pipe (15 m).
*5 Excluding protruding objects
*6 The zero noise is defined as the standard deviation of the concentration reading multiplied by 2.
*7 Using a sample probe (0.3 m), a heating filter and a heating pipe (15 m) without obvious dirt in a sample line.
*8 Confirmed with 200ppm CO, 500ppm CH4 and 500ppm C2H6
*9 Span gas with more than 80% of the full scale concentration shall be used.

Engine testing in automobiles and components
Engine testing in automobiles and components
Catalyst testing in automobiles and components
Catalyst testing in automobiles and components

Request for Information

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