Pyxis FS-100 Ultrasonic Micro Flow Meter

The Pyxis FS-100 Ultrasonic Micro Flow Meter operates on the principle of transit time difference with a measurement range of 0 to 3,000mL/min and a resolution of 1mL. In this flow measurement method, the propagation speed of ultrasonic waves downstream is faster than upstream, and the transit time difference is directly proportional to the flow rate.
The FS-100 series is suited for flow measurement and is offered with a CPVC liquid end material of construction, for standard water. The sensor’s advanced PCB design offers built-in temperature compensation to eliminate the effect of temperature with instantaneous, accumulated, and controlled water flow based on user setpoint within the sensor itself.
The flow meter is powered by a 24VDC / 1W power supply and provides both 4 to 20mA and RS-485 Modbus output signals for connecting to any OEM controller, PLC, or DCS.
Features
0 to 3,000mL/min
CPVC liquid end for common water
40 to 120ºF (+/-0.02ºF) fluid temperature range
32 to 122ºF operating temperature range
7.25 to 100psi inlet pressure
Fits NanoFlow Control Module
1/4in OD inlet, 1/2in FNPT outlet
5mm flow path inner diameter
1mL/min resolution
MAX error: +/-1% of the value
1.44in color display, 128×128 resolution
Analog outputs:
#1: 4 to 20mA for flow rate
#2: 4 to 20mA for regulating valve
RS-485 Modbus digital outputs
24VDC power supply, 1W
5 to 95% humidity
IP65 protection, CE/RoHS regulation