Analog Current Velocity Flow Switches Datasheets

Universal Flow Switch and Flow Monitor -- FS10i
from Fluid Components Intl. (FCI)

The FS10i is a universal flow switch and flow monitor designed for simple insertion into ½ ” (13mm) or larger diameter pipes and square ducts. The unit is suitable for either liquid or air/gas applications. It is fast responding and highly repeatable to both increasing and decreasing... [See More]

  • Electrical Output: Current
  • Pipe Diameter: 0.25 to 0.50
  • Meter Technology: Thermal
  • Mounting: In-line
Liquid Flow Transmitter and Switch -- FSW-9000 Series
from OMEGA Engineering, Inc.

The FSW-9000 Series is a flow switch monitor that measures the velocity of the flow. It is ideal for use in measurement and control liquid applications. The FSW-9000 Series provides two output options: a 4 to 20mA analog output and a PNP/NPN output. For the 4 to 20 mA output, the electronics ’... [See More]

  • Electrical Output: Current
  • Mounting: In-line
  • Pipe Diameter: 0.50 to 0.75
  • End Fittings: In-line Threaded
GF Signet 2537 Rotor-X Paddlewheel Flowmeter
from Century Control Systems, Inc.

This sensor is an enhancement on what's already an industry standard. It has the added functionality of various output options including flow switch, pulse divider, digital (S3L) or 4 to 20 mA. Additionally, it offers low flow, low power and high resolution options and can be configured on-site... [See More]

  • Electrical Output: Current (optional feature)
  • Pipe Diameter: 0.50 to 8.00
  • Meter Technology: Paddlewheel
  • Process Media Type: Liquid
Air and Gas Duct Flow Meter -- Model 400
from INTEK, Inc.

Rheotherm flow sensing probes for duct gases are easy to install and provide long-term service with little or no maintenance. The output can be in mass, standard volume or velocity units. Options for hazardous locations (intrinsically safe/explosion-proof) are available. [See More]

  • Electrical Output: Current
  • Pipe Diameter: 1.00 to ?
  • Meter Technology: Thermal
  • Mounting: Insertion
DF-KL - Digital Flowmeter
from KOBOLD Instruments, Inc.

The DF-KL Electronics convert the frequency signal generated by the rotating vane into a numeric flow rate indication displayed on the top line of the LCD display, bargraph indicator proportional to the measuring value on the bottom, and a scalable analog output signal and two limit contacts to... [See More]

  • Electrical Output: Current; Voltage
  • End Fittings: In-line Threaded
  • Meter Technology: Paddlewheel
  • Process Media Type: Liquid
Electromagnetic Flowmeter -- 1000 EL Series
from Litre Meter Limited

Extended linearity electromagnetic flowmeter with PTFE liner designed for wafer fitting between flanges. 25mm to 300mm [See More]

  • Electrical Output: Current; Frequency; Voltage
  • Pipe Diameter: 0.98 to 11.81
  • Meter Technology: Electromagnetic; Sonar; Turbine; Ultrasonic; Vortex (Shedding) Meter
  • Mounting: In-line