Ultrasonic Flowmeter


Ultrasonic Flowmeter

Honda Ultrasonic Flowmeter


Fluid velocity is measured using ultrasound and liquid flow rate is calculated based on the velocity


  • Unique arithmetic processing by DSP (Digital Signal Processor) makes stable flow measurement
  • 2-channel measurement helps cost reduction and space-saving
  • Easy installation with detachable cable
  • No moving parts inside of the sensor and low-pressure loss
  • 5 sizes of sensor for measurement from 0 to 2 l/min up to 0 to 80 l/min
  • All the wetted surfaces are made of NEW PFA resisting against DIW and various chemical liquids
  • Conformed to EMC standard (EN61326) and complied with RoHS directive
  • Selectable from either HLF820 with display or HLF810 without display


  • Flow measurement of the slurry liquids for CMP (Chemical Mechanical Polishing) process.
  • Flow measurement of DIW or ultrapure water for Semiconductor manufacturing process
  • Flow control of high corrosive chemical liquids to be dispensed for the manufacturing process

Honda Ultrasonic Flowmeter Presentation

Honda Ultrasonic Flowmeter Catalogue