Starting at $1,957.00
  • Usually ships in 2-3 weeks. Call for expedite options



  • Flow rate: 0.1 – 10 to 0.5 – 25 gpm
  • Accuracy: ±1% of full scale
  • Accurate at low flows
  • Simple and durable
  • High tolerance for problem fluids
  • Cable: 18 feet standard
  • Connection ports: 1/2”, 3/4”, and 1” female NPT thread
  • Rugged 316 stainless steel body
  • Output: Current sinking pulse, 6 - 24 Vdc


The Seametrics SES is a turbine flow meter in an extremely rugged stainless steel package. Designed to provide accurate readings over a wide flow range, the SES combines single-jet simplicity with high quality jewel bearings resulting in long life and relatively high tolerance for problem fluids. Typical applications for the SES include chemical batching, proportional chemical injection, fertilizer injection, proportioning of spray chemicals, and general flow rate monitoring.

The SES is available in three flow ranges from 0.1 - 10 to 0.5 - 25 gpm. Basic accuracy for the meter is ±1% of full scale. The sensor is easily replaced from outside the meter, and is compatible with most of the Seametrics indicators and transmitters, as well as most controls and PLC's that accept DC inputs. The standard rotor is PVDF (Kynar) and the shaft is a special nickel-bonded tungsten carbide. The optional ceramic shaft increases resistance to some concentrated chemicals. The standard O-ring is Teflon-coated Viton, with Kalrez optional for compatibility with a variety of chemicals.


This product can be used in the following applications: