The SmartBox 3 is an advanced electronic remote level gauge equipped with both acoustic and visual alarm systems, specifically designed for non-pressurized tanks. This device meets the stringent requirements of the German DWA-A 791 standard, ensuring precise and reliable volume measurements. The SmartBox 3 provides enhanced monitoring capabilities with its minimum and maximum level detection, making it an ideal solution for critical tank management applications.

SmartBox 3 – The Remote Level Gauge and Minimum/Maximum Level Detector

Accurate Level Detection: Offers high-precision measurement of tank contents, displaying the filling level in liters, volume percentage, or height in centimeters.

Alarm Systems: Features integrated acoustic and visual alarms to notify operators when the tank reaches a predefined minimum or maximum filling level, enhancing safety and preventing overfills or underfills.

User-Friendly Interface: The device includes a digital display unit with a two-line LC display, providing clear and easy-to-read information.

Multi-Language Support: The menu and display are available in multiple languages, including German, English, French, and Spanish, making it user-friendly for diverse operators.

Robust Construction: With an IP30 protection rating, the SmartBox 3 is designed for dry and protected areas, ensuring durability and reliability.
Supply Voltage: 230 V AC, 50 Hz

Protection Type: IP30

Interfaces: Optional upgrades for 4-20 mA, 0-5 V, M-Bus, H-protocol

Relay Output: One potential-free relay with normally open and normally closed contacts, supporting up to 250 V AC and 3.5 A

Alarm System: Integrated acoustic and visual alarms for critical level detection

Display Unit: Two-line LC display for clear and versatile readouts
Safety Monitoring: Ideal for environments where maintaining specific liquid levels is critical, such as chemical processing plants, ensuring timely alerts to prevent spills or equipment damage.

Fuel Management: Suitable for fuel storage facilities where precise monitoring and alert systems can prevent overfilling, leaks, and optimize inventory management.

Water Treatment: Perfect for water treatment plants where the SmartBox 3 can ensure that tanks do not overfill or run dry, maintaining operational efficiency and safety.
The SmartBox 3 does not include a probe. The appropriate probe type depends on the specific operating medium and tank height.

Custom solutions are available upon request for applications requiring EX protection zones, temperature measurements, or tanks with unique specifications.

SmartBox 3 – The Remote Level Gauge and Minimum/Maximum Level Detector

Key Features:

Technical Specifications:

Application Examples:

Additional Notes:

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and we’ll get back to you shortly.

SmartBox 3 – The Remote Level Gauge and Minimum/Maximum Level Detector

Key Features:

Technical Specifications:

Application Examples:

Additional Notes:

Send us a message and we’ll get back to you shortly.

Send us a message
and we’ll get back to you shortly.