EchoTouch IS Ultrasonic Level Transmitter

IS Ultrasonic Level Transmitter


FlowLine EchoTouch US01 & US03 Intrinsically Safe Level Transmitter for Hazardous Areas with IECEx Ex ia Approval.


  • Measuring ranges 3.8cm to 1.5m or 10.1cm to 3.0m.
  • Short dead band.
  • Narrow beam width 5cm.
  • Integral shielded cable, length 1.2m.
  • Process mount 2″ NPT or 2″ G (BSPP).
  • Output 4-20mA (2 wire) with invert function.
  • Signal fail-safe function 4mA, 20mA, 21mA, 22mA or hold last value.
  • Configuration is fast and easy via WebCal software and USB adapter.
  • PVDF transducer and IP68 PP enclosure for corrosive liquids.


Ordering Codes:
US01-0001-00 | Range 1.5m, 2″ NPT
US03-0001-00 | Range 3.0m, 2″ NPT
US01-0011-00 | Range 1.5m, 2″ G (BSPP)
US03-0011-00 | Range 3.0m, 2″ G (BSPP)


Data Sheets


Midstream offers Pre-Configuration, Commissioning Assistance, Training and Technical Support for FlowLine products.