CLAMP-ON ULTRASONIC FLOW METERS
The SLF Series of liquid clamp-on ultrasonic flowmeters are an ideal solution for applications where you would prefer not to break the line, for corrosive fluids where material compatibility is an issue, for high pressure, and for sanitary environments. These meters are installed on the outside of the existing piping and use the ultrasonic transit time method to determine the flow rate. The meters can be installed on 3/8 to 12-inch line sizes.


SLF-500
Larger industrial piping up to 12 inches
The Model SLF-500 Ultrasonic Liquid Flowmeter is an accurate, reliable and cost-effective clamp-on ultrasonic instrument capable of measuring bidirectional flow through metal, plastic and even lined pipes without altering the piping. Ideal meter for applications where it is preferable not to have an instrument exposed to the process fluid.
QUICK SPECS
- Designed for industrial piping from 1 to 12 inches.
- Accuracy: +/- 2% of reading from 3.3 to 33 ft/sec
- Repeatability: +/-0.2%
- Temperature range: -4 to 140 F
- Outputs: 1 analog, 3 open collector
- Electronics: Wall mount, IP65
KEY BENEFITS









SLF-200 METER
For industrial piping up to 6 inches
The Model SLF-200 Ultrasonic Liquid Flowmeter is an accurate, reliable and cost-effective clamp-on ultrasonic instrument capable of measuring flow through metal, plastic and various other pipe material without altering the piping. Ideal installation where it is preferable not to have an instrument exposed to the process fluid.
QUICK SPECS
- Designed for industrial piping from 1 to 6 inches.
- Accuracy: +/- 2% of reading from 3.3 to 33 ft/sec
- Repeatability: +/-0.2%
- Temperature range: -4 to 140 F
- Outputs: 1 analog, 3 open collector
- Electronics: Wall mount
KEY BENEFITS










SLF-100 METER
For 3/8 in., 1/2 in., and 3/4 in. piping
The Model SLF-100 Ultrasonic Liquid Flow Meter is an accurate, reliable and cost-effective clamp-on ultrasonic instrument capable of measuring low flow rates through small diameter PFA tube without altering the piping. Typical applications are DI water and chemicals in the semiconductor market or any installation when it is preferable not to have an instrument exposed to the process fluid.
QUICK SPECS
- Designed specifically for 3/8, 1/2 and 3/4 inch PFA tubing
- Accuracy: +/- 2% of reading from 3.3 to 33 ft/sec
- Repeatability: +/-0.2%
- Temperature range: 50 to 140 F
- Outputs: 1 analog, 1 open collector
- Electronics: Panel mount
KEY BENEFITS








COMPATIBLE FLOW METER ELECTRONICS
- All Flow Technology ultrasonic meters are sold as a system including appropriate electronics