Caleedo Launches OdoIQ, an IoT-Enabled Odour Control Platform for STP Exhaust Systems

DELHI, India - July 9, 2026 - PRLog -- NEW DELHI -- Caleedo, a B2B SaaS work-tech platform focused on intelligent environmental and workplace infrastructure solutions, today announced the launch of OdoIQ, an IoT-enabled, UV-based odour control system designed for sewage treatment plant (STP) exhaust systems. The platform addresses odour emissions caused by Hydrogen Sulphide (H2S), Ammonia (NH3), and Volatile Organic Compounds (VOCs) -- a persistent source of public nuisance, regulatory pressure, and operational complexity for STP operators.

OdoIQ combines advanced photonic (UV-based) treatment, embedded control electronics, and IoT-based visibility to deliver odour control that is chemical-free, low-maintenance, and process-aware, activating deodorization precisely when required rather than running continuously.

The platform is available in two configurations. OdoIQ Adaptive is a closed-loop system that continuously monitors H2S, NH3, and composite VOC signatures in real time, using embedded edge intelligence to automatically regulate UV output based on a software-derived odour activity index. It is suited to STPs where odour generation fluctuates with influent load, treatment stage, or sludge handling activity.

OdoIQ Sync is a time-scheduled, process-synchronized system designed for STPs with predictable operating hours and defined odour emission windows, enabling preventive Odour Control (https://caleedo.com/odour-control-system/) aligned to the plant's process schedule. It offers a lower-cost, retrofit-friendly option that remains upgradeable to adaptive, sensor-based control in the future.

Key capabilities of the platform include real-time monitoring of odour indicators with instant alerts, chemical-free deodorization with no consumables or media replacement, IoT-enabled analytics and historical data logging, intelligent UV asset-life management to extend tube longevity, and a retrofit-ready architecture for both new and existing STP exhaust setups.

OdoIQ is built for municipal STPs, residential STPs, institutional and commercial facilities, and housing societies and IT parks, with particular relevance for sludge thickening and dewatering zones and large residential or commercial campuses facing recurring odour complaints. OdoIQ is available immediately for new installations and retrofit projects across India. The platform is built on GDPR-compliant, ISO 9001:2015- and ISO 27001-certified infrastructure, with VPAT compliance.

About Caleedo

Caleedo is a B2B SaaS work-tech platform focused on intelligent environmental and workplace infrastructure solutions. Its technology-driven systems combine IoT, embedded electronics, and software intelligence to improve air quality, hygiene, and environmental performance across built environments, serving industries including IT/ITES, real estate, hospitality, BFSI, pharma, and industrial manufacturing.

Caleedo (PAS Digital Pvt. Ltd.)
Email: info@caleedo.com
Phone: +91-9625469200
https://www.caleedo.com/