CO₂ + O₂ Analyzer CDA802 PM
Measuring Principle: CO2 (NDIR), O2 (EC)
Ranges Available: CO2:0-100%, O2 -: 0- 100%
Resolution: 0.1%
Accuracy: 1%
Response Time: T90 <40 sec
Flow Rate: 100 cc/min (Optional)
Display: 128×64 Graphics LCD
Data Logging: 1-60 minutes user selectable
Data Transfer: USB flash Drive
Power: 200-240 V/AC
Weight: Approx 3.0kg
Warranty: 1 Year
Product Description
CO₂ + O₂ Gas Analyzer
The CO₂ + O₂ Gas Analyzer is a robust and reliable instrument designed for simultaneous measurement of carbon dioxide and oxygen concentrations in industrial, laboratory, and environmental monitoring applications. Built with proven sensor technologies and a user-friendly interface, this analyzer delivers accurate gas concentration data for process control, testing, and compliance needs.
Measurement Technology
The analyzer uses NDIR (Non-Dispersive Infrared) technology for CO₂ measurement, ensuring stable and selective detection even at high concentration ranges. Oxygen measurement is performed using an electrochemical (EC) sensor, providing dependable and consistent readings across the full operating range.
Measurement Range & Performance
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CO₂ Measurement Range: 0–100%
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O₂ Measurement Range: 0–100%
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Resolution: 0.1%
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Accuracy: ±1%
With a fast T90 response time of less than 40 seconds, the analyzer delivers timely readings suitable for real-time monitoring and analysis.
Sampling & Flow Control
The system operates at a flow rate of 100 cc/min (optional configuration), making it adaptable to different sampling setups depending on application requirements.
Display & User Interface
A 128 × 64 graphical LCD provides a clear visualization of gas concentration values and system status. The intuitive interface allows easy configuration and monitoring without complex setup procedures.
Data Logging & Transfer
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Data Logging Interval: User-selectable from 1 to 60 minutes
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Data Storage & Transfer: USB flash drive
This enables straightforward data collection, retrieval, and analysis without the need for additional software or connectivity complexity.
Power & Construction
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Power Supply: 200–240 V AC
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Weight: Approx. 3.0 kg
The analyzer is housed in a sturdy enclosure suitable for bench-top or portable use in industrial and laboratory environments.
Typical Applications
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Industrial process monitoring
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Gas purity testing
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Environmental monitoring
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Laboratory analysis
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Research and quality control
Warranty
The instrument is supplied with a 1-year warranty, ensuring reliability and support for professional use.
Why This Analyzer Makes Sense (no hype)
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Measures both CO₂ and O₂ in a single unit
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Proven NDIR + EC sensor combination
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Simple USB data transfer
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Stable performance across full concentration ranges
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Designed for continuous and test-based monitoring
If you need accurate gas concentration measurement without unnecessary complexity, this CO₂ + O₂ Gas Analyzer is built to do the job — nothing more, nothing less.
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