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Emissions Data Acquisition and Reporting System Need more information?  
Emerald Logo
Emerald is a highly flexible and fully configurable data acquisition and reporting system for continuous emissions monitoring systems. This inherent flexibility enables Emerald to meet the requirements of Environmental Regulation Authorities throughout the world.
The system can be tailored to allow data acquisition, analysis and reporting of emissions data to meet the newest (EN14181) and most demanding standards.

Features and Benefits
Meets your local environmental regulations - Flexible configuration, adaptable to future requirements
Simple to install on plant - Analogue, digital & serial communications using two-wire connections
Comprehensive, versatile system configuration - Trends, reports, tables, averages, statistics, etc.
Data meets known compliance standards - Full measurement correction & normalisation capability
Automatic report generation - Archives and prints at required intervals
Easy data access - Modbus link to SCADA/DCS
System responds to continuous process changes - Event driven decision making
   
Flexible Setup, Simple Operation
Data displayed as tables or graphs
Real-time or historical data display
Customised display formats
Continuous event log
Automatic report generation
Password-controlled system access

4500 MkII - Dust & Opacity Monitor









Quick Links
Stack gas emissions analysers

Engineering Solutions for CEM/AMS Projects

FGAII - stack gas emissions analyser

EN14181 - More Information

Further Information

 English - 240KB
 Last Modified (21/09/06)

 Français - 241KB
 Last Modified (27/09/06)
Meets all demands of Compliance Monitoring
Reports and displays in ppm, mg/Nm3, lb/cu ft, lb/mmBTU, ng/J, mass flow rate, etc.
Calculation of volumetric flow, water content
Normalisation to temperature, pressure, oxygen, CO2 and water content
Total Mass Emissions
Rolling or clock averages
Alarms
Statistical Limit calculations
Management of multi-fuel systems
Configurable for process Start-up and Shutdown

Versatile Data Acquisition
Automatic data storage
Daily, monthly and annual records
Automatic or manual archive facility
Calculation of min., mean and max. values

Environmental Emissions Reporting
Automatic or manual reporting
Calculation of Average and peak values
Time above emissions limit reporting
Total emissions accumulation
Correction to specified reference conditions

EN 14181 Compliance
Emerald could provide important features to assist with EN 14181
QAL 2 - Calibration Functions can be generated using Emerald
QAL 3 -Emerald can generate 'valid' readings, monitor drift and time exceeding 'calibration range'. Emerald can routinely report these, plus attach an alarm condition to provide advance warning if limits are approached or exceeded.

For more information on EN 14181 Click here
What is Emerald ?
Collect emissions readings from various continuous monitoring devices including:
  FGAII Stack Gas Emissions Analyser
  FGA 900 Series Stack Gas Emissions Analysers
  4000 Series Dust and Opacity monitors
  Genesis Oxygen analyser systems
   
Collects data readings from other input sources e.g. temperature, flow, pressure etc.
Display measurement trends and plant events on a computer screen
Calculates averages and totals for emissions reporting
Stores and archives measurement data
Complies and prints reports suitable for a local environmental agency or authority in their exact requirement
   
Sample Report
This sample report shows the summary page only.

RELEASE TO AIR: REPORT OF CONTINUOUS MONITORING RESULTS

Operator: Company Name Report Type: Daily Concentration Page 3 of 3
Location: Site Name Authorisation Ref. No.: 123456789

 Time Range of Readings: 09/08/2004, 0:00:00 to 10/08/2004, 0:00:00
 Summary
  CO (mg/Nm3) O2 Dry (%) H2O (%) NOx (mg/Nm3)
Max 0.733 21.0 10.3 1.14
Mean 0.2256 20.88 1.904 0.2217
Number of Half Hour Values 48.0 48.0 48.0 48.0
% Periods in Alarm 0.0000 0.0000 0.0000 0.0000
% Instrument Availability 100 100 100 100
Data in table above relates to half hour log periods

Report created: 10/08/2004, 0:00:00
 Emerald Data Acquisition & Reporting System
 Land Instruments International Ltd
 Web: www.landinst.com		 Emerald Logo

The Example Report is available for download
Last Modified (06/01/05) 94KB

If you would like more detailed product information please use the Further Information form.
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