Moisture Gas Analyzer for Chlor-Alkali
Tunable Diode Laser for H₂O Measurement
The GPro 500 moisture and water vapor (H2O) analyzer is a unique tunable diode laser spectrometer designed for direct measurement of H2O in gas streams. It uses a folded-path laser beam design for simple installation and accurate moisture detection.
Top Performance for Moisture Measurement
A moisture sensor for challenging applications, the GPro 500 provides a reliable measurement in applications such as chlorine gas and EDC storage.
Low Maintenance and Operating Costs
This H2O gas analyzer is designed to operate in situ without a maintenance-prone 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.
تحديد
المواصفات - Moisture Gas Analyzer for Chlor-Alkali
| Gas Measured | Moisture / water vapor |
| Lower Detection Limit | 5 ppm-v, 1ppm-v |
| Measurement range | 0-200,000 ppm (0-2%), 0-100,000 ppm (0-1%) |
| Accuracy | 2% of reading or 10 ppm, whichever is greater |
| Linearity | Better than 1% |
| Resolution | 5 ppm-v, 1 ppm-v |
| Drift | Negligible (<2% of measurement range between maintenance intervals) |
| Sampling rate | 1 second |
| Response time (T90) | H₂O in N₂ 1% to 0% in <4 seconds |
| Repeatability | ±0.25% of reading or 50 ppm-v H20 (whichever is greater) |
| Process pressure range | 0.8 bar - 3 bar (abs)/11.6 psi - 29 psi (abs), 0.8 bar - 5 bar (abs)/11.6 psi – 72.5 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
| Protect Your Assets from Corrosion The GPro 500 moisture and water vapor analyzer is ideal for corrosion prevention at chlorine compressors. By detecting water vapor at ppm levels, you can control corrosive moisture in your gas stream. These TDL analyzers offer fast water vapor measurement. |  |
| Immediate, In Situ Measurement This H2O analyzer is installed in situ, so you get a quick response without the need to extract and condition a sample. This offers a reliable and cost-effective alternative to technologies that require extraction and conditioning of the gas stream. |  |
| Designed for Challenging Installations The GPro 500 is configurable, enabling the moisture and water vapor gas analyzer's measurement system to be paired with a variety of process adaptions to meet a wide range of installation requirements and pipe sizes. |  |
| Predictive Diagnostics Ensure Long Life This moisture 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. |  |
التوثيق
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...
Booklet
In this free booklet we discuss the theory of absorption spectroscopy and how TDL analyzers are being employed in an increasing number of process and...
This eBooklet is intended as a convenient reference to a selection of the most common GPro 500 applications.
White papers
Our portfolio of folded-path tunable diode laser (TDL) gas analyzers now has a unique range of process adaptions. Combined, they have opened the door...
This white paper explains how the new generation of TDLs not only offers exceptional fuel costs savings, but eliminates the need for process side purg...
Gaseous oxygen measurement with amperometric sensors is the most direct and easiest solution for protection against oxidation and explosion.
مسابير درجة الحموضة، مسبار جهد اختزال، أجهزة استشعار أكسجين، ثاني أكسيد كربون، أوزون، أجهزة تحليل العبء البيولوجي، إجمالي الكربون العضوي، الغاز، الصو...
Gaseous oxygen measurement with amperometric sensors is the most direct and easiest solution for protection against oxidation and explosion.
مسابير درجة الحموضة، مسبار جهد اختزال، أجهزة استشعار أكسجين، ثاني أكسيد كربون، أوزون، أجهزة تحليل العبء البيولوجي، إجمالي الكربون العضوي، الغاز، الصو...
This white paper explains how TDL O₂ sensor can minimize inerting system maintenance & how to integrate them into a DCS system for fully automated oxy...
مسابير درجة الحموضة، مسبار جهد اختزال، أجهزة استشعار أكسجين، ثاني أكسيد كربون، أوزون، أجهزة تحليل العبء البيولوجي، إجمالي الكربون العضوي، الغاز، الصو...
أوراق البيانات
The GPro 500 TDL moisture sensor is designed for the measurement of H2O levels for corrosion prevention. In situ installation can avoid risks of toxic...
المواصفات الفنية
Manuals
This document contains information and safety instructions required to use the GPro 500 with direct analog output option in SIL environments.
Video
These highly reliable gas analyzers are designed to provide fast response times for a variety of gases in industrial and chemical processes. Both tuna...
Software tools
MT-TDL-Suite-V6_8_6_w_RT-2022-06-09 (zip - 200 MB)
MT-TDL-Suite-V6 6 m RT 2019 Feb 25 - Without Drivers (zip - 7 MB)
