- About Asali
Precision Air Quality Monitoring
Delivering reliable Continuous Emissions Monitoring Systems (CEMS) and ambient gas analysis aligned with international standards.
International Standards
Committed to maintaining a rigorous quality management system.
Trusted for almost a decade
Supporting major clients like Eskom across the full lifecycle of environmental monitoring.
Comprehensive Monitoring Lifecycles
We provide end-to-end support for CEMS and ambient monitoring. From initial supply and installation to calibration, span checks, preventive maintenance, and the supply of calibration gases.
- Solutions
- Products
Precision Instruments for Every Environment
- Company & People
Professional Engineering Services
Beyond hardware, we deliver customised technical support, documentation, and reporting aligned with international principles to ensure continuous compliance.
- Eco Innovation
Empowering Industries with Future-Focused Data
Two-channel communication ensuring continuous, stable data transmission in harsh environments.
Automatic heating and dehumidification to protect measurement accuracy from weather interference.
- R&D