Multi-Component EC Analyzer (Ei500)
High performance electrochemical analyzer with the capability to measure multiple gases simultaneously

Using the electrochemical measurement principle, the Ei500 Multi-Component EC Analyzer measures multiple gases simultaneously by passing a sample over a capillary diffusion barrier, which controls the rate of entry into a sensing electrode. The sample is then either oxidized or reduced, generating a current proportional to the concentration of the gases being measured.
Features
7” (or 10” optional) color touchscreen display
High sensitivity
Automatic calibration
Adaptive signal filtration allows for low noise while maintaining fast response time
Modbus TCP/IP communication and analog outputs (0-10V or 4-20mA)
Remote access capabilities
Front panel USB for firmware upgrades, data download, or peripheral devices
Innovative InteliSense™ software platform across all Ei analyzers for consistent, simple, and user-friendly interface, operability, and data display
InteliSense Software Features:
-Modern, user-friendly interface
-Simple set-up and operation
-Selectable units (ppm, mg/m3, or %)
-Customizable graphical data display
-Instrument Alarms
-Data logging
-Error logging
-Zero and span logging
-“Dark Mode” option
Available Options
10” Display
Enclosure Options:
-19” Rack-Mount Enclosure
-Tabletop Enclosure
-Wall-Mount Enclosure
-Portable Enclosure
Add-On Gas Measurements:
-O2, H2O, CO2, NOx, CH4, SO2, others
Technical Specifications
Related Products
Typical Applications
Continuous Emissions Monitoring (CEMS)
Process Monitoring
Air Quality and Industrial Hygiene
Gas Purity
Others
Available Configurations
19" Rack

Wall Mount

Tabletop

Portable

Available Measurements
Ammonia (NH3)
Chlorine (Cl2)
Formaldehyde (HCHO)
Hydrogen (H2)
Additional measurements may be available upon request
Downloads

Ei500 EC Analyzer Flyer

Application Questionnaire