1. General information

The G4130 NO X/O2 Analyzing System monitors NO X and O2 concentrations in emissions gas.

The NO x analyzer provides a cost-effective solution to help

fulfill tightening emission regulations as well as supporting the

most effective operation for all types of combustion processes.

It is designed to meet the challenging requirements for

monitoring the inlet and outlets of selective catalytic reduction

systems (SCR ) on all types of combustion sources. 

2. System information

The G4130 NO X analyzer is designed in compliance with the

NO X Technical Code 2008 and the analyzer is type approved by

Lloyd’s Register and Det Norske Veritas. It provides you with

real time data on NO X in ppm and O2 in percent. This data can

be integrated in a visualization & analyzing system.

Using the G4130 NO x analyzer in combination with an emissions

abatement system like a selective catalytic reduction or

exhaust gas re-circulation system will allow constant optimization

of the engine and other operating parameters.

Real time emission data from the NO x analyzer provides important

input for diagnostics of both the engine and the aftertreatment

equipment.

As an optional extension to the G4130, Green Instruments offers

the G49xx Visualization & Reporting Family which is a

modular system that provides tailor made solutions. The requirements

for emissions reporting are different from application

to application. 

3. Feature

In situ and direct monitoring

Reliable true wet measurements of NO X and O2 in flue gas

No sample lines, sample systems or converters

Plug’n’play - easy installation and integration

Easy operation with LCD touch screen

Automatic back flushing and purging of the probe

Analog outputs

Low cost of ownership

Provides data for SCR /combustion optimization