Endress Hauser TMT85 - 6MX3/101 Temperature Transmitter

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December 03, 2025
Category Connection: Endress+Hauser-instrumenten
Brief: In this video, we provide an in-depth look at the Endress Hauser FMU40-4NB2C2 Prosonic Ultrasonic Level Transmitter. You'll see how this device utilizes time-of-flight measurement technology for non-contact level detection of liquids, pastes, and bulk solids. We'll demonstrate its menu-guided operation, envelope curve visualization for diagnosis, and explain its integration into process control systems via HART communication.
Related Product Features:
  • Utilizes time-of-flight ultrasonic technology for non-contact level measurement of liquids, pastes, and bulk solids.
  • Offers a measuring range of 0.25-5m for liquids and 0.25-2m for bulk solids with high accuracy.
  • Features a four-line plain text display supporting 7 languages and envelope curve visualization for easy diagnosis.
  • Provides 4-20mA analog output with HART protocol for seamless process control system integration.
  • Constructed with a chemically resistant PVDF sensor and hermetically sealed design for durability.
  • Housed in an aluminum enclosure with IP68 rating and rotationally adjustable mounting.
  • Operates in a wide temperature range from -40°C to +80°C and is certified for ATEX and RoHS compliance.
  • Includes an integrated temperature sensor for automatic sound velocity correction and supports remote operation.
FAQ's:
  • What types of materials can the FMU40-4NB2C2 measure?
    The FMU40-4NB2C2 is designed for non-contact level measurement of liquids, pastes, and bulk solids, making it versatile for various industrial applications.
  • How is the device operated and diagnosed on-site?
    It features menu-guided on-site operation via a four-line plain text display that supports 7 languages, along with envelope curve visualization for simplified diagnosis and setup.
  • What communication protocols does this transmitter support?
    The transmitter provides a 4-20mA analog output with HART communication protocol, enabling easy integration into existing process control systems.
  • What are the environmental specifications for this device?
    It operates in temperatures from -40°C to +80°C, handles process pressures from 0.7 to 3 bar abs, and carries ATEX and RoHS certifications for safety and compliance.