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Day Tank Automation Systems for Smarter Fuel Management

Simplify refueling, reduce downtime, and ensure 24/7 operational reliability.

In mission-critical environments—like data centers, hospitals, and industrial facilities—fuel management isn't just operational, it's existential. Manual intervention leads to errors. Delays lead to downtimes. Our advanced fuel day tank automation system brings a new era of precision and autonomy to how your backup power infrastructure is fueled and managed.

The Intelligence Behind Uninterrupted Fuel Flow

Our Day Tank Automation System handles every drop - so you don't have to.

Smart Level Control Sensors

Smart Level Control Sensors

Real-time monitoring of day tank levels with pinpoint accuracy.

Data Logging

Data Logging

Track usage, maintenance, and transfer data effortlessly.

Automated Fuel Transfer Mechanisms

Automated Fuel Transfer Mechanisms

Seamless transfer from storage tanks to day tanks without manual oversight.

Multi-Tank Configuration Support

Multi-Tank Configuration Support

Scalable to support complex tank farms and remote sites.

Custom Alert

Custom Alert

Proactive alerts via SMS, email, or dashboard when thresholds are breached.

Secure Remote Access

Secure Remote Access

Monitor and control your system from anywhere, anytime.

Say Goodbye to Manual Checks—Automate Your Fuel Management

Streamlined fuel automation that puts control, transfer, and insights in one place.

Auto-Refill Logic

Auto-Refill Logic

Refueling is fully automated, responding instantly to actual tank demand.

Real-World Challenges with Manual Day Tank Management

Manual and outdated fuel tank systems expose businesses to significant risks

Remote monitoring system for day tank showing real-time tank levels and automation alerts

Fuel Level Inaccuracy

Delayed Response Time

Operational Downtime

Human Error

Compliance Gaps

Scalability Limitations

Power Outage? No Panic. Your Fuel Tank Already Knew.

Say hello to stress-free fuel automation.

While others are scrambling to refuel, your day tank is already ahead—fueled, monitored, and ready for action No guesswork. No manual checks. Just fuel, flowing where and when it's needed

Welcome to the future of fuel management—automated, real-time, and always reliable.

What You Really Gain by Automating Fuel Handling

With intelligent automation, your day tank runs smoother, safer, and more predictably

operational-efficiency

Operational Efficiency

Real-time insights streamline fuel usage and refills.

labor-cost-savings

Labor Cost Savings

Eliminate the need for manual monitoring and intervention.

asset-protection

Asset Protection

Prevent fuel theft, leakage, or overflow with intelligent safeguards.

reduced-downtime-risk

Reduced Downtime Risk

Fuel delivery is never interrupted, ensuring generator uptime.

regulatory-compliance

Regulatory Compliance

Maintain audit trails and meet industry standards effortlessly.

Flameproof 3-Phase Smart Starter

Engineered for Hazard Zones. Smart Control Built-In.

3-phase starter installed for day tank pump automation to control water or fuel flow in industrial systems

Flameproof Enclosure

Certified enclosure for explosive and flammable environments.

Intelligent Protections

Shields motors from Dry Run, Overload, High/Low Voltage risks and Over Pressure Cut-off.

Wireless Pump Automation

Auto ON/OFF based on tank level—no manual intervention required.

Real-Time Monitoring

Displays voltage, current, kWh, run hours with cyclic/RTC timer.

Built for Hazardous Zones. Engineered for Safety.

Elint's Day Tank Automation ensures seamless fuel delivery with precision pipelines and valves
—engineered for Zone 1, Zone 2, and Class I, Group D compliance.

Zone-Certified Pipelines & Tanks

ATEX-rated pipelines and sealed flameproof tanks ensure safe fuel handling in Zone 1 and Zone 2 areas.

Smart Valve Control

Ex-d (flameproof) and Ex-e (increased safety) solenoid and ball valves reduce ignition risks in hazardous areas.

Auto Pressure Cut-Off

 System auto-shuts during pressure spikes, preventing pipeline bursts and overpressure risks.

Flameproof Wireless Sensors

Ex-d rated pressure and level sensors enable safe, wireless data transmission to the control room.

Real-Time Cloud Monitoring

Live flow, level, and pressure data securely visible via the Elint Cloud from anywhere.

Industrial day tank with automated water or fuel level control using IoT sensors and smart pump

Proven in the Field

Elint Systems has successfully deployed day tank automation in mission‑critical environments—combining
compliance, safety, and performance with real‑world reliability.

UltraLevel Pro — The Smarter Radar Level Sensor

Built for unforgiving industrial environments, UltraLevel Pro offers uninterrupted, real-time tank monitoring with intelligent wireless control—housed in an IP68-rated, explosion-proof enclosure.

Radar level sensor installed on day tank for accurate non-contact measurement of water or fuel levels

Measurement Range: 20mm to 20 meters

Accuracy: 0.5% FSR from 150mm to 20 meters

Comm Protocol: RS485 MODBUS

Wireless Connectivity: BLE 5.2

Flameproof Enclosure

Analog Output: 250 mV to 4 V

UltraLevel Pro 2.0 —The Smarter Radar Level Sensor

Built for unforgiving industrial environments, UltraLevel Pro offers uninterrupted, real-time tank monitoring with intelligent wireless control—housed in an IP68-rated, explosionproof enclosure for maximum safety and durability.

Pressure-based level sensor measuring liquid levels in a day tank for automation and remote monitoring
Range

Range : 100mm to 5m

Accuracy

Accuracy : 0.05% FS

Output

Output : RS485 (MODBUS RTU)

Hydrostatic Level Sensor—Pressure-Based Level Monitoring

Engineered with SS316L for precision and durability, this sensor ensures real-time, stable level readings—perfect for mission-critical liquid storage and process applications.

CapSense—High-Precision Capacitive Level Sensor

Engineered for harsh environments, our capacitive level sensor ensures 99% accuracy and 1 mm resolution—offering long-term, maintenance-free performance for critical tank level monitoring across various medium.

Stay Connected to Every Day Tank—From Anywhere

Whether you’re in the control room or out in the field, manage your fuel system
effortlessly from any device.

Remote monitoring system for day tank showing real-time tank levels and automation alerts

Featured Products

Smart, dependable, and built for action—Day Tank Automation that adapts to your workflow.

Automated single-phase motor control.
Single Phase Smart Starter

Automated single-phase motor control.

Built for pumps and motors with smart diagnostics and fuel tank automation.

Mobile app control

Effortless motor control. Zero manual intervention.
Three Phase Smart Starter

Effortless motor control. Zero manual intervention.

Rugged industrial starter featuring IoT-powered Day Tank Automation.

Remote ON/OFF | Smart alerts

Built for Accurate Fuel Level Monitoring
Ultralevel Pro

Built for Accurate Fuel Level Monitoring

Reliable non-contact level sensing paired with fuel tank managment.

Long battery | High accuracy

Smart Multi-Channel Process Indicator
MCPI

Smart Multi-Channel Process Indicator

Real-time multi-signal monitoring with RS-485/Modbus connectivity.

Configurable Relay Outputs

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Got any Questions?

We’ve got answers.

What is a day tank control system?

A day tank control system automates fuel level monitoring and refueling for backup generators. It uses sensors and PLCs to ensure precise fuel management, integrating with BMS for real-time control and alerts.

Why use an automated day tank for data centers?

An automated day tank for data centers ensures uninterrupted generator fuel supply, reducing downtime risks with real-time monitoring and automated refueling.

How does a fuel tank automation system help?

A fuel tank automation system streamlines fuel management, cuts costs, and enhances safety by automating level control and preventing overfills or leaks.

Why is our fuel tank automation system a game-changer?

Our fuel tank automation system slashes operational costs with precise fuel management, automated transfers, and overfill protection, making it the smart choice for large facilities.

How does our diesel day tank automation save costs?

Our diesel day tank automation streamlines fuel polishing and refueling, reducing maintenance and labor expenses while ensuring top-quality diesel for your generators.

What’s unique about our day tank monitoring system?

Our day tank monitoring system provides intuitive HMI displays and alarm logs, enabling quick issue resolution and ensuring your fuel system is always optimized.

How does our day tank level control prevent risks?

Our day tank level control uses high-accuracy sensors and instant alerts to detect low levels or issues, safeguarding your generators against fuel shortages and outages.

Do you have more questions?

Feel free to reach out. Our team is happy to assist with product details, setup guidance, or custom monitoring needs.

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