CEMS Systems CEMS - Direct Extractive: Walk-In Shelter

AMP-Cherokee’s walk-in Direct Extractive CEMS is offered in both a wall-mount and instrument rack design. Our walk-in shelters are available for either general purpose or explosion proof applications. AMP-Cherokee also offers a compact self-contained walk-up shelter (See MiniCEMS®) for space constrained or budget conscious applications. The local 15” color touch-screen HMI interface and plug-and-play component functional design sets a new standard for CEMS reliability and ease of operation.

AMP-Cherokee is one of just a few CEMS integrators that offers our own Data Acquisition System (DAS) software, ProLogix
. ProLogix is currently the only DAHS on the market which has an integrated PEMS module that can be used as follows:

Quality Check on CEMS
Redundant monitoring to CEMS
Replacement for CEMS in the future (if PS 16 is met)

Download our CEMS Applications Data form to receive a quote for your process and compliance monitoring requirements.




CEMS - Direct Extractive Flow Diagram


CEMS Standard Features

15” Touch-screen HMI interface in instrument rack
Redundant sample, blowback, and calibration tubing
Primary and secondary particulate filtration
Pre-cooler to maximize gas conditioner efficiency
Flow drawer can handle 3 analyzers and 5 calibration gases
Side maintenance bay for ease of access (instrument rack model)

ProLogix DAHS Standard Features

Allen Bradley PLC System Controller
Redundant SQL databases
Local& Remote Data Logging
Automated Report Generation
Automated Report Distribution via email
Automated System Alerts via email
Report formats in excel, pdf, and html
Integrated PEMS module

Optional Features

Redundant analyzers used for stand-by or back-up applications
Real-time calibration gas pressure/ alarm
Hybrid CEMS utilizing integrated PEMS module
Ability to switch over to PEMS in the future thereby saving up to 60% in operating costs


Parameters Monitored

• NOx • SO2 • CO2 • O2 • CO • THC • TRS • Hg • H2S
• HCl • HF • NH3 • Opacity • Volumetric Flow • Moisture • Particulate

Contact AMP-Cherokee today at 800.399.4236 or sales@ampcherokee.com for a free consultation on your compliance monitoring and process performance needs.

CEMS Extractive