Product & Application Business (PAB)

Delivering Innovation Through Intelligent Products & Applications

The Product & Application Business (PAB) unit at ESO focuses on providing high-precision instrumentation and automation solutions designed for the water industry. We deliver ready-to-integrate solutions for industrial control and energy systems, driving sustainability and reliability for utility providers undergoing digital transformation.

Empowering The Water Industry with Smarter, Sustainable Systems


Comprehensive automation products and application solutions built for the future of water, wastewater, and  flood control. Our expertise in flow meters, level transmitters, and pressure transmitters ensures seamless integration, accuracy, and efficiency in water management systems.

Our Products

We offer high-performance, durable products configured for real-world conditions and continuous operations:

Flow Meters

Accurate flow measurement is vital for efficient water management. We offer electromagnetic, ultrasonic, and mechanical flow meters designed for various applications, ensuring precise and reliable monitoring in diverse environment.

Level Transmitters

Our level transmitters provide real-time measurements for liquids and solids in reservoirs, tanks, and treatment plants. Built for durability, they ensure accurate readings even in demanding conditions.

Pressure Transmitters

Designed for pipeline monitoring, pump stations, and pressure control systems, our pressure transmitters deliver stable and precise measurements, ensuring safe and efficient operations

Why Choose ESO PAB?

Deep experience in utility sector automation

One-stop solution: from hardware to commissioning

Local support with global standards

Sustainability and efficiency built-in

Scalable and future-ready products

Project Portfolio

We have successfully executed numerous water automation projects, helping clients improve efficiency, compliance, and cost-effectiveness.

Online Network Modelling

Consultation, installation, and maintenance of instruments for flow and pressure data monitoring across designated locations.

Automatic Key Valve Control

Implementation of monitoring solutions for data capture at existing valve sites.

Instrumentation Upgrade for Network Modelling

Replacement of legacy instruments with advanced models to meet evolving operational requirements.

Electromagnetic Flowmeter Maintenance Agreement

Ongoing site support, spare part replacements, and configuration updates to enhance system performance.

Partner with ESO to Build Smarter Utility Infrastructure

Let us help you implement reliable, high-performance systems that are built for the long run. Need expert guidance in selecting the right instrumentation for your water management system? Contact us today for tailored solutions that enhance performance and sustainability.

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