7ML1201-1EE00

Overview of Siemens 7ML1201-1EE00 The Probe Ultrasonic Level Transmitter

The Siemens 7ML1201-1EE00 is a short-range integrated ultrasonic level transmitter designed for continuous, non-contact measurement of liquids and slurries. It offers a measurement range up to 5 meters (16.4 feet) and features advanced Sonic Intelligence echo processing for reliable and accurate level detection in open or closed vessels.

Key Features of Siemens 7ML1201-1EE00 Ultrasonic Level Transmitter

• Continuous non-contact ultrasonic measurement – Prevents sensor wear and contamination.
• Measurement range up to 5 meters (16.4 feet) – Suitable for small to medium tanks and vessels.
• Advanced Sonic Intelligence echo processing – Filters false echoes from noise and agitators.
• Integral temperature compensation – Ensures measurement accuracy under varying conditions.
• PVDF copolymer transducer – Chemical resistant for diverse liquid and slurry applications.
• 3-wire 24 V DC operation with relay output – Compatible with standard industrial control systems.
• Process connection options – 2" NPT, BSPT, BSPP, and sanitary flange.
• Robust enclosure with IP65 rating – Designed for industrial environments and easy maintenance.
• Certifications – CE, UKCA, RCM, CSA, FM for industrial and hazardous locations.

Technical Specs

Applications / Use Case

The Siemens 7ML1201-1EE00 ultrasonic level transmitter is effective for continuous level measurement in liquids and slurries within tanks and vessels used across chemical, food, pharmaceutical, and wastewater treatment industries. Its non-contact design and intelligent echo processing reduce maintenance and improve measurement reliability.

Siemens provides comprehensive technical support and warranty services to ensure smooth operation.