CO₂% & CO% Range Gas Analyzer: GPro 500

CO₂% & CO% Range Gas Analyzer: GPro 500

TDL Analyzer for CO₂% & CO% Measurement

The GPro 500 CO₂% and CO% gas analyzer is a unique TDL dual spectrometer designed for measurement of both CO₂% and CO% in a gas stream. It uses a folded-path laser beam design for simple installation and fast, accurate measurement.

Top Performance CO₂% & CO% Measurement
A CO2%/CO% analyzer for challenging applications, the GPro 500 provides reliable measurement in applications such as ethylene and styrene production.

Low Maintenance and Operating Costs
This CO2% and CO% gas analyzer is designed to provide fast measurements, in situ without a conditioning system, reducing the total cost of ownership.

Easy Installation
The GPro 500 is an alignment-free TDL gas analyzer, meaning that the typical challenges of TDL installation and alignment are significantly reduced.

 

CO₂% & CO% Range Gas Analyzer: GPro 500
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Specifications - CO₂% & CO% Range Gas Analyzer: GPro 500
Gas Measured Carbon Dioxide (CO₂%) & Carbon Monoxide (CO%)
Lower Detection Limit 1000 ppm-v (CO2) <br>1500 ppm-v (CO)
Measurement range 0-100%
Accuracy 2% of reading or 1000ppm, whichever is greater
Linearity Better than 1%
Resolution 1000 ppm-v
Drift Negligible (<2% of measurement range between maintenance intervals)
Sampling rate 1 second
Response time (T90) CO₂ in N₂ 1% to 0% in <4 seconds
Repeatability ±0.25% of reading or 5000ppm-v CO2 or CO (whichever is greater)
Process pressure range 0.8 bar - 2 bar (abs)/11.6 psi - 29 psi (abs)
Process temperature range 0-250 °C (23-482 °F); Optional (for probe installation) <br>0-600 °C (0-1112 °F) with additional thermal barrier
Effective path length 50 mm - 10 m, depending on adaption
Process Adaption or Sensor Sensor
Features and Benefits

Meets Critical Application Needs
This CO₂%/CO% range dual TDL gas analyzer is ideal for measurement and control applications in FCC units, providing both critical measurements. These analyzers offer a precise, reliable and fast measurement in critical applications, and are SIL2 compatible.
Flexible and Consistent Platform
Immediate, In Situ Measurement
The GPro 500 CO2%/CO% analyzer is installed in situ, providing a quick response without the need to extract and condition a sample. This offers a reliable alternative to technologies that require maintenance-prone extraction and conditioning systems.
Fast, Intuitive Navigation
Designed for Challenging Installations
The GPro 500 is configurable, enabling the CO₂% and CO% dual spectrometer's measurement system to pair with a variety of process adaptions to meet a range of installation requirements, including pipe diameters from 50 mm to over a meter.
Plug and Measure
Predictive Diagnostics Ensure Long Life
This CO₂% and CO% gas analyzer uses Intelligent Sensor Management (ISM) technology to offer predictive diagnostics on analyzer condition, including informing you when cleaning of the optical path will be required.
Easy Configuration

Documentation

Brochures

Gas Analytics Brochure
Plant safety, product quality, high productivity: that’s what’s most important to you. And that’s why our approach to designing gas analyzers and sens...

Datasheets

Data Sheet: CO2% Gas Analyzer GPro 500
The GPro® 500 carbon dioxide (CO2%) gas analyzer is a unique tunable diode laser spectrometer designed for direct measurement of CO2 in gas streams. I...
CO2 & CO Gas Analyzer: GPro 500
The GPro™ 500 CO2% and CO% gas analyzer is a unique TDL dual spectrometer designed for measurement of both CO2% and CO% in a gas stream. It uses a fol...

Technical Specifications

White Papers

Process Gas Analyzers – 5 Problems
This white paper looks at five issues around process gas analyzers and how tunable diode laser (TDL) spectrometers circumvent them.

Application Notes

Process Instrumentation
pH/ORP (Redox) Probes, Oxygen, CO₂, Ozone Sensors, Bioburden, Total Organic Carbon, Gas, Sodium, Silica and Chloride/Sulfate Analyzers, Transmitters

Case Studies

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CO₂% & CO% Range Gas Analyzer: GPro 500
FDA
USP Class VI