The SmartBox 2 is a sophisticated electronic remote level gauge designed for non-pressurized tanks, offering high-accuracy level monitoring with additional control capabilities. It meets the rigorous standards of the German DWA-A 791, providing precise volume indications. The SmartBox 2 is an ideal solution for operators who need not only accurate level measurement but also control over associated systems through switching functions.

SmartBox 2 – The Remote Level Gauge with Switching Functions

High-Precision Monitoring: Delivers accurate measurements of tank contents, ensuring reliable monitoring of liquid levels.

Switching Functions: Equipped with two potential-free relay outputs, allowing for control of external devices based on the tank's filling level.

User-Friendly Display: Features a digital display unit with a two-line LC display, showing the filling level in liters, volume percentage, or height in centimeters.

Multi-Language Support: The menu and display can be set to German, English, French, or Spanish, making it accessible to a wide range of users.

Robust Design: With an IP54 protection rating, the SmartBox 2 is suitable for indoor installations and weather-protected outdoor areas.
Supply Voltage: 230 V AC, 50 Hz

Protection Type: IP54

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

Relay Outputs: Two potential-free relays with normally open and normally closed contacts, supporting up to 250 V AC and 3.5 A

Display Unit: Two-line LC display for clear and versatile readouts
Industrial Control: Perfect for industrial settings where tank levels need to be monitored and specific actions need to be triggered based on these levels, such as activating pumps or alarms.

Fuel Storage: Suitable for fuel storage facilities, enabling operators to monitor levels and control filling processes to prevent overfilling and manage inventory.

Water Treatment Plants: Ideal for water treatment facilities where precise control and monitoring of liquid levels are critical for operational efficiency and safety.
The SmartBox 2 does not include a probe. The appropriate probe type depends on the specific operating medium and tank height.

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

SmartBox 2 – The Remote Level Gauge with Switching Functions

Key Features:

Technical Specifications:

Application Examples:

Additional Notes:

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

SmartBox 2 – The Remote Level Gauge with Switching Functions

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.