Gas Velocity Flow Switches Datasheets

FlexSwitch® Series -- FLT93B-A*00
from Fluid Components Intl. (FCI)

The FLT93B BASIC insertion type FlexSwitch for flow and temperature monitoring represents the first true technological breakthrough in thermal technology in over a decade. FCI is the only thermal manufacturer providing temperature compensation to ensure set point accuracy for process temperatures... [See More]

  • Process Media Type: Liquid; Gas
  • Pipe Diameter: 0.75
  • Meter Technology: Thermal
  • Mounting: Insertion
Economical Air Flow Switch -- FST1000
from OMEGA Engineering, Inc.

The FST1000 Series measures air velocity and provides two SPST alarm contact closures corresponding to high and low alarm set points. The alarm set points are adjustable from 0 to 100% of the air flow range. The unit comes with a green power LED, and two red LEDs for high and low alarm indications. [See More]

  • Process Media Type: Gas
  • Velocity Flow Rate: 0.0 to 167
  • Mounting: Insertion
  • Accuracy: 2
EX Proof Flow Switch -- CF12
from Sitron

The CF12 Thermal Dispersion Flow Switch with Exproof Housing (GX) comes standard with a Universal Power Supply: 24Vdc or 85 to 264Vac. This unit offers reliable liquid and gas flow detection ideally suited for just about any Flow/ No Flow application. Unlike the CF12 with either the small nylon... [See More]

  • Process Media Type: Liquid; Gas
  • Mounting: Insertion
  • Pipe Diameter: 0.50 to 2.00
  • End Fittings: In-line Flanged; In-line Threaded
Air and Gas Duct Flow Meter -- Model 100CS
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]

  • Process Media Type: Liquid; Gas
  • Pipe Diameter: 1.00 to ?
  • Meter Technology: Thermal
  • Mounting: Insertion
F62 Series Air Flow Switch
from Johnson Controls, Inc.

This control detects air flow or the absence of air flow in ducts, responding only to the velocity of air movement. The one-piece stainless steel paddle can be trimmed, if necessary. The control is supplied with mounting plate gasket. [See More]

  • Process Media Type: Gas
  • Mounting: In-line
  • Meter Technology: Paddlewheel
  • Velocity Flow Rate: 100 to 2000
LPS - Air Flow Switch for Ducts
from KOBOLD Instruments, Inc.

Product Features. Adjustable Switchpoint. Micro Switch Rated to 15 Amps. Install in Vertical or Horizontal Ducts. KOBOLD LPS air flow switches are widely used to control flow setpoints in HVAC applications. In addition to being robust, they have the added benefit of being inexpensive as well. The... [See More]

  • Process Media Type: Gas
  • Mounting: Insertion
  • Meter Technology: Paddlewheel
  • End Fittings: In-line Flanged