Starting at $1,595.54
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  • 4-20 mA (3-wire), IO-Link, switch communication protocol
  • 32.8ft (10m) measurement range
  • ±0.08in (±2mm) accuracy
  • Configurable switch output
  • 116 psi (8 bar) operating pressure
  • -40 to 302°F (-40 to 150°C) operating temp
  • Connection accessories sold separately
  • Designed to withstand CIP processes
  • Stainless steel housing


The Rosemount 1408H non-contacting radar level transmitter provides accurate continuous level measurements in the food and beverage industry. The transmitter is hygienically certified to 3-A®, and the process wetted parts comply with FDA and EC 1935/2004. It is designed to withstand clean-in-place (CIP) and steam-in-place (SIP) processes as well as external washdowns (IP69 and IP6K9K rated).

The Rosemount 1408H provides both conventional 4-20 mA and digital switch outputs, enabled by IO-Link connectivity. This supports easy integration into any automation system. Each IO-Link system consists of an IO-Link master and one or more IO-Link devices (sensors and actuators). The connection between the master and the device is established via unshielded standard cables using standard connectors such as M12. Process data, events and parameters are transferred to the master via IO-Link. The IO-Link master then transfers the data to the controller (PLC) and its fieldbus or industrial ethernet network.