أجهزة تحليل الغاز المزودة بالليزر ثنائي الصمام القابل للضبط (TDL)
أجهزة تحليل الغاز المزودة بالليزر ثنائي الصمام القابل للضبط (TDL)

أجهزة تحليل الغاز المزودة بالليزر ثنائي الصمام القابل للضبط (TDL)

قياس غاز موثوق به وقليل الصيانة في الموقع وفي التطبيقات الاستخراجية

 

أجهزة تحليل الغاز المزودة بالليزر ثنائي الصمام القابل للضبط من METTLER TOLEDO

توفر تقنية الليزر ثنائي الصمام القابل للضبط الخالي من التداخل والانحراف تحكمًا أفضل في العمليات وتكاليف صيانة أقل.

ومع ذلك، وللحصول على ق...

توفر تقنية الليزر ثنائي الصمام القابل للضبط الخالي من التداخل والانحراف تحكمًا أفضل في العمليات وتكاليف صيانة أقل.

ومع ذلك، وللحصول على قياس موثوق به باستخدام جهاز تحليل غاز مزود بالليزر ثنائي الصمام القابل للضبط، أو جهاز تحليل الغاز المزود بالليزر ثنائي الصمام القابل للضبط (TDL) في فترة قصيرة، في بعض الأحيان، تعترض ظروف إطار العمل المطلوبة مثل الحد الأدنى لطول المسار البصري، وتوافر مصدر غاز تنظيف و/أو الحد الأقصى لحمولة الغبار الطريق. 

واعترافًا بهذه القيود، طوّرت METTLER TOLEDO حلولًا لواجهة عملية خاصة من شأنها أن تزيد بشكل كبير من تغطية تطبيقات تحليل الغاز باستخدام الليزر ثنائي الصمام القابل للضبط. 

واستنادًا إلى مبدأ المسار البصري المطوي، تعتبر مجموعة METTLER TOLEDO من أجهزة قياس طيف الليزر ثنائي الصمام القابل للضبط المدمجة وعمليات التكيف الفريدة المصممة لتطبيقات العمليات والسلامة والاحتراق واستعادة البخار أدوات أساسية لتحسين العمليات:

  • براعة في رصد العمليات
  • بساطة في تسهيل العمليات الميدانية
  • أداء يمنحك ميزة رائدة

تجعل عمليات تكييف المعالجة الفريدة من METTLER TOLEDO من الممكن استخدام جهاز تحليل الغاز المزود بالليزر ثنائي الصمام القابل للضبط (TDL) في التطبيقات التي كانت تعتبر مستحيلة في السابق لجهاز تحليل مزود بـ TDL في الموقع.


 
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الحد من الحاجة إلى الضبط

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المنتجات والمواصفات

قياس الغاز عند الضرورة

 
المنتجات والمواصفات
المرشح:
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Gas Measured
Effective path length
Lower Detection Limit
عرض التفاصيل
Gas MeasuredOxygen
Effective path length50mm - 10m, depending on adaption
Lower Detection Limit100 ppm-v
Measurement range0-100%
Accuracy2% of reading or 100ppm O₂, whichever is greater
LinearityBetter than 1%
Resolution<0…01% vol O₂ (100ppm-v)
DriftNegligible (<2% of measurement range between maintenace intervals)
Sampling rate1 second
Response time (T90)O₂ in N₂ 21%>0% in <2 seconds
Repeatability± 0.25% of reading or 0.05% O₂ (whichever is greater)
Process pressure range0.8 bar - 5 bar (abs)/11.6 psi - 72.52 psi (abs)
Process temperature range0-250°C (23-482°F); Optional(for probe installation)
0-600°C (0-1112°F) with additional thermal barrier
Short descriptionExceptional ease of use and almost zero maintenance
عرض التفاصيل
Gas MeasuredHydrogen chloride
Effective path length50 mm - 10 m, depending on adaption
Lower Detection Limit0.6 ppm-v
Measurement range0-1% under standard conditions
Accuracy2% of reading or 0.6 ppm, whichever is greater
LinearityBetter than 1%
Resolution0.6 ppm-v
DriftNegligible (<2% of measurement range between maintenance intervals)
Sampling rate1 second
Response time (T90)HCL in N₂ 1% to 0% in <4 seconds
Repeatability±0.25% of reading or 3 ppm-v HCl (whichever is greater)
Process pressure range0.8 bar - 3 bar (abs)/11.6 psi - 43 psi (abs)
Process temperature range0-250 °C (23-482 °F); Optional (for probe installation)
0-600 °C (0-1112 °F) with additional thermal barrier
Short descriptionAnalyzer for detection of HCl in a gas stream. Must be paired with a process adaption.
عرض التفاصيل
Gas MeasuredHydrogen sulfide
Effective path length50 mm - 10 m, depending on adaption
Lower Detection Limit20 ppm-v
Measurement range0-50%
Accuracy2% of reading or 20 ppm, whichever is greater
LinearityBetter than 1%
Resolution20 ppm-v
DriftNegligible (<2% of measurement range between maintenance intervals)
Sampling rate1 second
Response time (T90)H₂S in N₂ 1% to 0% in <4 seconds
Repeatability±0.25% of reading or 100 ppm-v H₂S (whichever is greater)
Process pressure range0.8 bar - 3 bar (abs)/11.6 psi - 29 psi (abs)
Process temperature range0-250 °C (23-482 °F); optional (for probe installation)
0-600 °C (0-1112 °F) with additional thermal barrier
Short descriptionExceptional ease of use and almost zero maintenance
عرض التفاصيل
Gas MeasuredCarbon monoxide
Effective path length50 mm - 10 m, depending on adaption
Lower Detection Limit1 ppm-v
Measurement range0-120,000 ppm (0-2%)
Accuracy2% of reading or 1 ppm, whichever is greater
LinearityBetter than 1%
Resolution1 ppm-v
DriftNegligible (<2% of measurement range between maintenace intervals)
Sampling rate1 second
Response time (T90)CO in N₂ 300 ppm-v to 0% in <4 seconds
Repeatability±0.25% of reading or 5 ppm-v CO (whichever is greater)
Process pressure range0.8 bar - 2 bar (abs)/11.6 psi - 29. psi (abs)
Process temperature range0-250 °C (23-482 °F); optional (for probe installation)
0-600 °C (0-1112 °F) with additional thermal barrier
Short descriptionExceptional ease of use and almost zero maintenance
عرض التفاصيل
Gas MeasuredMoisture / water vapor
Effective path length50 mm - 10 m, depending on adaption
Lower Detection Limit5 ppm-v
Measurement range0-200,000 ppm (0-2%)
Accuracy2% of reading or 10 ppm, whichever is greater
LinearityBetter than 1%
Resolution5 ppm-v
DriftNegligible (<2% of measurement range between maintenance intervals)
Sampling rate1 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 range0.8 bar - 3 bar (abs)/11.6 psi - 29 psi (abs)
Process temperature range0-250 °C (23-482 °F); optional (for probe installation)
0-600 °C (0-1112 °F) with additional thermal barrier
Short descriptionExceptional ease of use and almost zero maintenance
عرض التفاصيل
Gas MeasuredCarbon monoxide (CO%)
Effective path length50 mm - 10 m, depending on adaption
Lower Detection Limit1500 ppm-v
Measurement range0-100%
Accuracy2% of reading or 1500 ppm, whichever is greater
LinearityBetter than 1%
Resolution1500 ppm-v
DriftNegligible (<2% of measurement range between maintenance intervals)
Sampling rate1 second
Response time (T90)CO in N₂ 300 ppm-v to 0% in <4 seconds
Repeatability±0.25% of reading or 0.75-v CO (whichever is greater)
Process pressure range0.8 bar - 1.5 bar (abs)/11.6 psi - 21.7 psi (abs)
Process temperature range0-250 °C (23-482 °F); Optional (for probe installation) 0-600 °C (0-1112 °F) with additional thermal barrier
Short descriptionExceptional ease of use and almost zero maintenance
عرض التفاصيل
Gas MeasuredCarbon dioxide (CO₂%)
Effective path length50 mm - 10 m, depending on adaption
Lower Detection Limit1000 ppm-v
Measurement range0-100%
Accuracy2% of reading or 1000 ppm, whichever is greater
LinearityBetter than 1%
Resolution1000 ppm-v
DriftNegligible (<2% of measurement range between maintenace intervals)
Sampling rate1 second
Response time (T90)CO₂ in N2 300 ppm-v to 0% in <4 seconds
Repeatability±0.25% of reading or 0.75-v CO2 (whichever is greater)
Process pressure range0.8 bar - 2 bar (abs)/11.6 psi - 29 psi (abs)
Process temperature range0-250 °C (23-482 °F); Optional (for probe installation)
0-600 °C (0-1112 °F) with additional thermal barrier
Short descriptionExceptional ease of use and almost zero maintenance
عرض التفاصيل
Gas MeasuredCarbon Dioxide (CO₂%) & Carbon Monoxide (CO%)
Effective path length50 mm - 10 m, depending on adaption
Lower Detection Limit1000 ppm-v (CO2)
1500 ppm-v (CO)
Measurement range0-100%
Accuracy2% of reading or 1000ppm, whichever is greater
LinearityBetter than 1%
Resolution1000 ppm-v
DriftNegligible (<2% of measurement range between maintenance intervals)
Sampling rate1 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 range0.8 bar - 2 bar (abs)/11.6 psi - 29 psi (abs)
Process temperature range0-250 °C (23-482 °F); Optional (for probe installation)
0-600 °C (0-1112 °F) with additional thermal barrier
Short descriptionExceptional ease of use and almost zero maintenance
عرض التفاصيل
Gas MeasuredAmmonia (NH₃)
Effective path length50 mm - 10 m, depending on adaption
Lower Detection Limit1 ppm-v
Measurement range0 – 1%
Accuracy2% of reading or 1 ppm, whichever is greater
LinearityBetter than 1%
Resolution1 ppm
DriftNegligible (<2% of measurement range between maintenance intervals)
Sampling rate1 second
Response time (T90)NH₃ in N₂ 1% to 0% in < 4 sec
Repeatability±0.25% of reading or 5 ppm-v NH₃ (whichever is greater)
Process pressure range0.8 bar - 3 bar (abs)/11.6 psi - 43 psi (abs)
Process temperature range0-250 °C (23-482 °F); optional (for probe installation)
0-600 °C (0-1112 °F) with additional thermal barrier
Short descriptionExceptional ease of use and almost zero maintenance
عرض التفاصيل
Gas MeasuredMethane (CH4)
Effective path length50 mm - 10 m, depending on adaption
Lower Detection Limit1 ppm-v
Measurement range0 – 1%
Accuracy2% of reading or 1 ppm, whichever is greater
LinearityBetter than 1%
Resolution1 ppm
DriftNegligible (<2% of measurement range between maintenance intervals)
Sampling rate1 second
Response time (T90)CH4 in N2 1% to 0% in < 4 sec
Repeatability±0.25% of reading or 5 ppm-v CH4 (whichever is greater)
Process pressure range0.8 bar - 3 bar (abs)/11.6 psi - 43 psi (abs)
Process temperature range0-250 °C (23-482 °F); optional (for probe installation)
0-600 °C (0-1112 °F) with additional thermal barrier
Short descriptionExceptional ease of use and almost zero maintenance
عرض التفاصيل
Gas MeasuredIntegrates with GPro 500 analyzers for Oxygen, CO₂, CO, HCl, H₂S, Moisture, Methane, Ammonia
Effective path length100, 200, 400mm (3.94", 7.87", 15.75")
Lower Detection LimitBased on analyzer chosen
Short descriptionThis process adaption connects to a Gpro 500 gas analyzer for installation at a standard measurement location
عرض التفاصيل
Gas MeasuredIntegrates with GPro 500 analyzers for Oxygen, CO₂, CO, HCl, H₂S, Moisture, Methane, Ammonia
Effective path length2-6 meters
Lower Detection LimitBased on analyzer chosen
Short descriptionThis process adaption connects to a GPro 500 gas analyzer for installation in wide pipes.
عرض التفاصيل
Gas MeasuredIntegrates with GPro 500 analyzers for Oxygen, CO₂, CO, HCl, H₂S, Moisture, Methane, Ammonia
Effective path length200 mm, 400 mm, 800 mm, 1 m, 8 m (7.87", 15.75", 31.50", 39.37", 315")
Lower Detection LimitBased on analyzer chosen
Short descriptionThis process adaption connects to a GPro 500 gas analyzer where conditioning and sampling are required.
عرض التفاصيل
Gas MeasuredIntegrates with GPro 500 analyzers for Oxygen, CO₂, CO, HCl, H₂S, Moisture, Methane, Ammonia
Effective path length200, 400, 800 mm (7.87", 15.75", 31.5")
Lower Detection LimitBased on analyzer chosen
Short descriptionThis process adaption connects to a GPro 500 gas analyzer for installation in high particulate content gas streams.
عرض التفاصيل
Gas MeasuredIntegrates with GPro 500 analyzers for Oxygen, CO₂, CO, HCl, H₂S, Moisture, Methane, Ammonia
Effective path length200, 400, 800 mm (7.87", 15.75", 31.50")
Lower Detection LimitBased on analyzer chosen
Short descriptionThis process adaption connects to a GPro 500 gas analyzer for installation in low/no flow, clean gas streams.
عرض التفاصيل
Gas MeasuredIntegrates with GPro 500 analyzers for Oxygen, CO₂, CO, HCl, H₂S, Moisture, Methane, Ammonia
Effective path length104 mm, 110 mm, 154 mm, 164 mm, 214 mm (4.09", 4.33", 6.06", 6.46", 8.43")
Lower Detection LimitBased on analyzer chosen
Short descriptionThis process adaption connects to a GPro 500 gas analyzer for installation in narrow pipes.
المقارنة

الوثائق

تعرف على المزيد عن أجهزة تحليل الغاز المزودة بالليزر ثنائي الصمام القابل للضبط (TDL) الخاصة بنا

نشرات دعائية

Gas Analytics Brochure
Safety, quality, productivity: that’s what’s most important to you. And that’s why our approach to designing analyzers and sensors is based around a s...

مستندات تعريفية تمهيدية

White Paper: TDLs for All Your Processes – Folded-Path Gas Analyzers
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Measurement of Oxygen Concentration
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Measurement of Oxygen Concentration
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Polarographic Oxygen Measurement
For the measurement of oxygen in continuous process analysis, several technologies are available.
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Manuals

Safety Manual for TDLS GPro 500 - Tunable Diode Laser Spectrometer
This document contains information and safety instructions required to use the GPro 500 with direct analog output option in SIL environments.

الخدمات

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الدعم والإصلاح
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الخبرة
التدريب والمشورة
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