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Biogas : analysis and flow measurement

Biogas analysis and biogas flow measurement

ZPAF BIOGAS ANALYZER

HIGH STABILITY AND EASE-OF-MAINTENANCE INCORPORATED INTO A SPACE-SAVING DESIGN

ANALYSEUR DE BIOGAZ ZPAFZPAF biogas analyzer can simultaneously and continuously measure the concentration of CH4, CO2, H2S and O2 components in the biogas. CH4 and CO2 are measured by non-dispersive infrared method (NDIR), O2 by electrochemical fuel cell method and H2S by constant-potential electrolytic method. H2S measurement range is up to 5000 ppm.

 

Very high sensitivity: :
With the brand new mass flow sensor
Easy maintenance, easy measurement method using an adapted single beam.
Compact and lightweight: :
133 x 483 x 382mm (HxWxD); rack mounted 19”
weight 11kg
Embedded functions: :
Automatic calibration
Atmospheric pressure correction
Alarm for upper and lower limit concentration
Remote input for switching range.
User-friendly: :
Large LCD, display of instantaneous value of each component
Clear and easy-to-read display facilitates operation.

ZPSB BIOGAS ANALYSIS SYSTEM

DESIGN FOR EACH APPLICATION ACCORDING TO ENVIRONMENTAL AND PROCESS CONDITIONS

 

ZPAF biogas analyzer can be integrated to the ZPSB Biogas Analysis System. This full cabinet allows reliable, robust and efficient biogas and H2S measurement up to really high content.

 

 

Compact and easy-to-use
This cabinet can be wall-mounted or standalone and offers an easy and fast installation and commissioning.
Accuracy
ZPA Biogas analyzer uses the latest Fuji Electric NDIR technology from new ZP Series. Cross-interferences are minimized.
Flexibility
The ZPSB Biogas Analysis System is flexible and adaptable to your site conditions: Polyester standard cabinet for outdoor installation, measurement ranges freely configurable by the operator, multipoint sampling system with Fuji Electric touchscreen POD interface (option).

ZPAF and ZPSB measurement gas components and measurement ranges

  • CH4 0-20% vol. to 0-100% vol. NDIR
  • CO2 0-20% vol. to 0-100% vol. NDIR
  • O2 0-10% vol. to 0-25% vol. Electrochemical fuel cell
  • H2S 0-500 ppm to 0-5000 ppm Constant potential electrolytic sensor

Learn more about our biogas analyzers

BIOGAS FLOW MEASUREMENT SYSTEM

 

This system dedicated to biogas measurement applications. It reports and records the instantaneous and corrected flow rates of temperature, pressure and flared and recycled volumes.

 

 

 

All-in-one monitoring system
Recovery areas and flaring data acquisition (pressure, temperature and flow)
Biogas plant energy efficiency calculation
One biogas energy meter could be used for multiple areas
All instruments are ATEX compliant

Traceability and easy-to-use
Instrumentation lifecycle and maintenance operation tracking
M2M remote access (optional)
Centralized monitoring of on-site interventions (calibration, maintenance contract etc.)
Easy navigation and set-up from the touch panel
Measured data are displayed on the calculator (touch screen)
Integrated fault management (visualization and archiving)

Calculs possible et exportation des données
Flared volume and recovery volume (daily, monthly and yearly normalised Nm3) calculation
Site recovery calculation
Reports or data storage edition and export

Applications examples
Landfill site, Ultimate waste storage site
Upstream & downstream gas treatment biogas
Digesters and fermenters
Sewage treatment plants and laboratories

Learn more abour Pitot Tubes