Digital Hydrometers for Fast and Accurate Battery Electrolyte Testing
Streamline your battery maintenance process with Eagle Eye Power Solutions’ Digital Hydrometers. Designed for precision and efficiency, our hydrometers provide real-time measurements of specific gravity, temperature, and electrolyte levels, ensuring optimal battery performance and reliability.
Eagle Eye’s SG-Series Digital Hydrometers measure the specific gravity, density and density-related values of your sample and show the measuring results within seconds, ready for storage, printout or export to a PC (select models). Each electronic digital hydrometer / specific gravity tester is housed in a carrying case and includes all required accessories to begin testing right out of the box. While primarily for battery testing, the custom programmable functions ensure the unit will meet any testing requirement.
Explore Eagle Eye’s Digital Hydrometers
Eagle Eye Power Solutions offers a full range of digital hydrometers and specific gravity testers designed for fast, accurate, and reliable battery testing. Whether you need a portable hydrometer for routine battery maintenance or an inline density meter for continuous monitoring, our advanced testing solutions ensure precise results for battery management and compliance.
Eagle Eye Power Solutions Digital Hydrometers are available through Eagle Eye Power Distribution (EEPD), our easy-to-use e-commerce platform—making it simple to order today.
SG-Ultra Digital Battery Hydrometer, Portable Battery Density Tester
Accurate, Fast, and Easy-to-Use for Routine Battery Testing
The SG-Ultra is a portable, highly accurate digital hydrometer designed for quick and efficient specific gravity and temperature measurements in lead-acid batteries.
- High-speed measurement in just seconds
- Compact and lightweight for field use
- Measures both specific gravity (SG) and temperature
- Ideal for lead-acid battery maintenance and compliance testing
- Best for: Power utilities, telecom, and industrial battery testing.
SG-Ultra Max Digital Battery Hydrometer, Density Meter
Enhanced Performance with Greater Accuracy & Efficiency
The SG-Ultra Max builds on the SG-Ultra with improved performance and greater measurement accuracy for battery testing professionals.
- Fast, precise specific gravity and temperature readings
- Durable and rugged for demanding environments
- Ideal for stationary battery applications
- Optimized for high-frequency battery testing operations
- Best for: Advanced battery maintenance programs requiring precise data.
SG-Ultra Max Plus Digital Hydrometer, Density Meter
Industry-Leading Accuracy for High-Performance Battery Testing
The SG-Ultra Max Plus provides laboratory-grade accuracy in a portable unit, making it the ultimate tool for battery maintenance and compliance testing.
- Extremely precise density and temperature measurement
- Large memory storage for extensive testing operations
- Highly durable design with easy-to-read display
- Ideal for frequent and high-volume battery testing
- Best for: Technicians who need the most accurate and reliable field measurements.
SG-Ultra Max Plus Ex Petrol Digital Hydrometer, Density Meter
Explosion-Proof Hydrometer for Hazardous Environments
Designed for petrochemical, mining, and other hazardous industries, the SG-Ultra Max Plus Ex Petrol is an explosion-proof digital hydrometer that ensures safety and accuracy in extreme conditions.
- ATEX-certified for hazardous environments
- High-precision specific gravity and temperature measurement
- Robust, shockproof housing for extreme durability
- Essential for industries with explosive atmospheres
- Best for: Petrochemical, mining, and hazardous material handling industries.
SG-100M Electronic Battery Hydrometer, Density Meter, Monitor
Multi-Use Battery Hydrometer for Industrial Applications
The SG-100M is a high-precision electronic hydrometer and density meter designed for automated and manual battery testing applications.
- Automatic temperature compensation for accurate readings
- Designed for both manual and inline monitoring applications
- Stores large amounts of test data for reporting
- Rugged construction for long-term industrial use
- Best for: Industrial applications needing real-time and on-demand battery testing.
DM-Series Inline Density Meters
Continuous Real-Time Density Monitoring
The DM-Series provides real-time, inline density monitoring for continuous process control applications in battery manufacturing, chemical processing, and fuel testing.
- Continuous measurement of liquid density and temperature
- Highly accurate with automated data collection
- Designed for industrial and laboratory applications
- Seamlessly integrates into existing systems
- Best for: Continuous monitoring applications requiring real-time data collection and automated reporting.

Why Choose Digital Hydrometers for Battery Maintenance?
Manual testing methods are prone to errors and inefficiencies. Our Digital Hydrometers simplify the process, offering:
- Accurate Measurements: Ensure consistent and precise readings for specific gravity, temperature, and density.
- Time-Saving Operation: Perform tests quickly and efficiently, ideal for high-volume battery systems.
- Enhanced Safety: Avoid direct contact with hazardous electrolytes with our ergonomic, user-friendly designs.
- Durability You Can Count On: Built to perform reliably even in demanding environments.
Applications for Digital Hydrometers
Eagle Eye’s Digital Hydrometers are the perfect tool for industries relying on battery systems, including:
- Utility & Power Plants: Maintain critical battery systems for uninterrupted power supply.
- Telecommunications: Ensure consistent performance for backup power systems.
- Data Centers: Safeguard against downtime with precise battery electrolyte testing.
- Industrial & Manufacturing: Monitor and maintain large-scale battery systems effectively.
Find the Right Digital Hydrometer for Your Needs
Eagle Eye’s digital hydrometers provide fast, accurate, and reliable specific gravity testing for lead-acid batteries, industrial fluids, and hazardous applications. Whether you need a handheld tester for routine maintenance or an inline density meter for continuous monitoring, we have a solution to meet your needs.
Why Eagle Eye Power Solutions?
At Eagle Eye Power Solutions, we deliver advanced tools backed by decades of expertise in battery testing and maintenance solutions.
Our Commitment to Excellence:
- Accurate and Reliable Products: Trust in our industry-leading technology for all your battery testing needs.
- Comprehensive Support: From selection to implementation, our team is here to guide you every step of the way.
- Holistic Solutions: Pair our hydrometers with our full range of battery monitoring systems for seamless maintenance.
Contact Us to Optimize Your Battery Maintenance
Streamline your testing process with Eagle Eye’s Digital Hydrometers—precision tools for reliable battery maintenance.
Request a quote below or contact our sales team today to find the right solution for your application!