Smart Energy Meters &
EV Chargers — Made in India.
Utility-grade 3‑phase DIN rail energy meters with WiFi, Ethernet & RS485 connectivity. IEC certified, cloud-ready, deployed worldwide. Since 1947.
The Titan Family
A modular ecosystem of smart energy devices — from metering to EV charging to asset monitoring.
Titan
Core smart energy meter — WiFi + Ethernet + RS485, cloud-ready.
Who it's for
Buildings, factories, data centres — anyone needing continuous circuit-level energy monitoring.
Titan Audit
Rapid deployment energy logger — split-core CTs, deploy in minutes.
Who it's for
Energy auditors and ESCO consultants running temporary audits or rapid deployments without shutdown.
Titan EV
EV charge controller for OEM charger manufacturers.
Who it's for
OEM EV charger manufacturers building compliant AC/DC chargers with OCPP and utility-grade metering.
Titan PQ
Power quality monitor — harmonics, sags, swells analysis.
Who it's for
Industrial plants with sensitive loads, power quality engineers, and utilities diagnosing grid disturbances.
Titan Asset
AI-powered condition monitoring — vibration + temperature.
Who it's for
Plant reliability and maintenance teams running predictive maintenance on motors, pumps, and compressors.
Titan Plus BTU
Combined energy + thermal metering for chiller plants.
Who it's for
Chiller plant operators and district cooling schemes needing combined electrical + thermal measurement for real COP.
Titan BTU
Thermal energy metering.
Who it's for
HVAC and thermal-system owners needing EN 1434 heat/cooling energy metering for billing or efficiency.
Titan Compliance
Fire pump regulatory monitoring and reporting.
Who it's for
Fire safety officers and facility managers automating NFPA 25 / IS 2190 fire pump test logging and reporting.
Solutions
Purpose-built solutions for energy management, EV infrastructure, and industrial monitoring.
Energy Audit
Non-invasive energy auditing with real-time data capture and analytics.
EV Charging Metering
Accurate, tamper-proof metering for electric vehicle charging stations.
Solar & DER Monitoring
Monitor distributed energy resources with utility-grade precision.
AI Condition Monitoring
Predictive maintenance through vibration and power quality analysis.
Commercial Sub-Metering
Tenant-level energy metering for commercial buildings and campuses.
District Cooling
Thermal energy metering for district cooling and heating systems.
Trusted by India's Energy & Industrial Leaders
Utilities, manufacturers, and infrastructure operators deploying Tech OVN meters across their networks.
Certifications & Standards
Tech OVN meters are independently certified to international and Indian standards — from ISO quality management to NABL-accredited calibration.
Why Tech OVN
Engineering heritage meets modern intelligence.
Since 1947
Built on the legacy of OVN Engineers — decades of precision engineering and energy expertise powering our innovation today.
Global Compliance
IEC type-test certified meters meeting international standards for accuracy, safety, and electromagnetic compatibility.
Cloud-Native Intelligence
The Energy Intelligence Platform transforms raw meter data into actionable insights with real-time dashboards and AI analytics.
Ready to monitor your energy?
Get in touch to learn how Tech OVN can transform your energy infrastructure with precision metering and cloud intelligence.