SIEMENS 7ML1106-1BA20-0C Level Sensor

SIEMENS 7ML1106-1BA20-0C Level Sensor

Product Description

The SIEMENS 7ML1106-1BA20-0C is an Echomax XRS-5 Ultrasonic Level Sensor (Transducer) designed for continuous, non-contact level measurement of liquids and slurries. It is used together with compatible Siemens level controllers or transmitters, such as the SITRANS LU, MultiRanger, and HydroRanger series, to provide accurate level monitoring in industrial and environmental applications.

Technical Specifications

• Brand: Siemens
• Model: 7ML1106-1BA20-0C
• Product Type: Ultrasonic Level Sensor / Transducer
• Series: Echomax XRS-5
• Measurement Principle: Non-contact ultrasonic
• Maximum Measuring Range: 8 m (26 ft)
• Measured Media: Liquids and slurries
• Mounting Thread: 1" NPT
• Cable Length: 10 m (32.8 ft)
• Face Material: CSM rubber
• Protection Rating: IP68
• Operating Temperature: -40°C to +95°C (model dependent)
• Compatible Devices: Siemens SITRANS LU, MultiRanger, HydroRanger and other compatible ultrasonic controllers/transmitters

Advantages & Features

• Continuous non-contact level measurement
• Suitable for liquids and slurry applications
• 8 m measuring range
• IP68-rated rugged construction
• Resistant to corrosion and harsh industrial environments
• Reliable operation with Siemens ultrasonic level controllers
• Low maintenance and long service life

Applications

• Water treatment plants
• Wastewater treatment facilities
• Pump stations
• Open channels and weirs
• Chemical storage tanks
• Process vessels
• Industrial liquid storage systems

Notes / Precautions

• This product is an ultrasonic transducer (sensor) and must be used with a compatible Siemens ultrasonic controller or transmitter.
• Ensure there are no obstructions within the ultrasonic beam.
• Verify cable length, mounting thread, and controller compatibility before installation.
• Avoid excessive foam, heavy vapor, or strong turbulence that may affect measurement accuracy.