Data logger
ESS3 A1
The ESS3 A1 is a high-precision data logger and pressure gauge with an axial pressure sensor, developed for use in water supply networks.
The compact device can be installed directly in underground hydrants and is suitable for both short-term measurements for fault analysis and long-term monitoring over several years.
Thanks to its robust design, low-drift sensor technology, and reliable data recording, the ESS3 A1 provides an ideal basis for network analysis, hydraulic modeling, condition assessment, and leak detection in accordance with DVGW W400-2.
The ESS3 A1 records:
Pressure (axial high-precision sensor)
Temperature (for compensation and trend analysis)
Advantages
Optimal network transparency
precise pressure data for network operation, planning
and optimization.Reliable fault analysis
quick identification of pressure drops and
network problems.Standard-compliant leak detection
ideal for W400-2 compliant tests.Unobtrusive installation in the hydrant
vandalism-proof and low-maintenance long-term.Versatile use – from monitoring to
network calculation
one device for numerous tasks
in the water network.
Areas of Application
The ESS3 A1 is universally applicable for:
Fault analysis in the water network
Identification of pressure fluctuations, leaks, and network instabilities.Leak tests according to DVGW W400-2
Documentation and evaluation of test pressure profiles.Pipe network calculations & hydraulic modeling
Provision of precise pressure data as a basis for network simulations.Monitoring of pumping stations
Trend analysis, operational optimization, and fault detection.
Thanks to its hydrant-compatible installation, the ESS3 A1 is ideally suited for urban networks and supply infrastructures.
Other Variants
ESS3 R1
Measuring device with radial pressure sensor
ESS3 R2
Measuring device with radial pressure
and temperature sensor
ESS3 A1
Measuring device with axial
pressure sensor
ESS3 S4
Measuring device with four pressure sensors as a station
Service
We will answer your questions in the administrative and commercial area.
+49 721 680381-30
Support
For technical support for your product, you can open a support ticket.
Or open a ticket directly via Whatsapp:
+49 171 62122-72
Sales
The sales department is your central contact for product inquiries and quotation preparation.
+49 721 680381-20
Downloads
Here you will find various downloads to support you.
Brochures, data sheets and application reports – we have all the relevant information for you here.
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