Skip to Content
  1. All products
  2. EQUIPMENT
  3. AIR QUALITY
  4. KENTEK
  5. CO₂ Analyzer MEZUS 320
  6. KENTEK
Pricelist: - Pricelist
Pricelist: - Pricelist
COTIZACIÓN
CO₂ Analyzer MEZUS 320

CO₂ Analyzer MEZUS 320

(0 review)
The MEZUS 320 is a high-precision monitoring system designed to quantify concentrations of Carbon Dioxide (CO₂) in ambient air. It uses Non-Dispersive Infrared technology with Gas Filter Correlation (NDIR-GFC), allowing it to effectively discriminate CO₂ from other interfering gases, ensuring reliable data for climate change studies and indoor or outdoor air quality assessments.



$ 0.00 $ 0.00

Add to cart Buy now
Contact Us

CO₂ Analyzer MEZUS 320 

TheMEZUS 320is a reference gas analyzer designed for the precise measurement of Carbon Dioxide (CO₂) in ambient air. It employs the method ofNon-Dispersive Infrared with Gas Filter Correlation (NDIR GFC), allowing it to detect minimal traces of CO₂ with high accuracy. Its advanced optical design uses long-path curved mirrors and a hermetically sealed long-life GFC wheel, all managed by a 32-bit ARM11 processor with a Linux kernel to ensure maximum system stability in continuous operations.

Why choose the MEZUS 320?

  • High Sensitivity Optics:It incorporates optical curved mirrors that extend the path of infrared light, dramatically improving sensitivity and allowing for a Lower Detection Limit of< 0.2 ppm.

  • Guaranteed Stability:Its gas filter correlation wheel (GFC) is designed to operate leak-free over the long term and features an automatic zero correction system (Auto Zero) that ensures smooth and consistent measurements.

  • Robust Processing:The Linux-based architecture and 32-bit processor allow for multi-threaded processing, ensuring that data acquisition, graphical display, and remote communications operate simultaneously without interruptions.

Features:

  • Measurement Method:Non-Dispersive Infrared with Gas Filter Correlation (NDIR-GFC).

  • Selectable Ranges:0 - 500 / 1,000 / 2,000 ppm (Configurable).

  • Response Time:Less than 60 seconds (T95).

  • Linearity:±1% of full scale.

  • Sample Flow:Stabilized control through critical orifice of 800 cc/min.

  • Interface and Communications:7-inch TFT-LCD touchscreen with Ethernet, USB 2.0, and RS-232/485 ports.

  • Analog Outputs:0-1V, 0-5V, and 4-20mA option.

  • Compensation:Automatic for Pressure and Temperature.

ParameterTechnical Specification
Measurement PrincipleNon-Dispersive Infrared Analysis (NDIR GFC)
Measurement Ranges0-500 / 0-1,000 / 0-2,000 ppm (Selectable)
Detection Limit (LDL)< 0.2 ppm
RepeatabilityWithin ±0.5% of gas span concentration
Zero Drift< 0.25 ppm
Span DriftWithin ±1% of full scale (24 hours)
Response Time (T95)Less than 60 seconds
LinearityWithin ±1% of full scale
Accuracy1% of reading
Operating Temperature0°C to 40°C
Analog Output0-1V / 0-5V or 4-20mA (Optional)
Sample FlowStabilized control (800 cc/min) through critical orifice
Particle Filter47 mm Teflon Filter
Display7-inch Graphic LCD (Touchscreen)
Communication PortsEthernet, USB 2.0, RS-232, RS-485
Internal StorageMeasurement data (5 min / 1 year), History, Alerts
Power Supply110VAC/60Hz or 220VAC/50Hz

What is the advantage of GFC technology in CO₂ measurement? 

The technology ofGas Filter Correlation (GFC)allows the MEZUS 320 to accurately distinguish CO₂ from other infrared-absorbing gases, eliminating cross-interference. This makes it much more accurate and stable than simple NDIR sensors used in ventilation (HVAC) applications, making it ideal for scientific research and rigorous environmental monitoring.

How is the equipment's software updated? 

Thanks to its front USB port and Linux operating system, firmware updates are straightforward. The user can download the update onto a USB drive and insert it into the equipment to make system improvements or add new functionalities without needing to send the equipment back to the factory.

Does the equipment compensate for environmental changes? 

Yes, the MEZUS 320 has internal pressure and temperature sensors. The microprocessor uses this data to compensate in real-time for concentration readings, ensuring that the reported data is accurate regardless of climatic fluctuations at the monitoring station.