Features
- Adjustable Switch Point
- Micro Switch Rated to 15 Amps
- Max. Temperature: 185 °F
KOBOLD LSP air flow switches are widely used to control flow
setpoints in HVAC applications. In addition to being rugged,
they have the added benefit of being inexpensive. The principle
of operation is quite simple. Air flow exerts a force on a paddle,
actuating a dust-tight microswitch. The switching point may
be adjusted continuously within a wide range, making the LSP
useful for a large variety of applications.
The instrument is factory set to switch at 195 FPM. To handle
air velocities of more than 920 FPM, the paddle may be cut at
a precalibrated mark. This automatically changes the factory
set point to 490 FPM.
Applications
- Air ducts in air conditioning systems
- Air discharge and exhaust gas channels
- Pneumatic conveyors
- On filters
- On cyclones
- Cooling and drying plants
- Ventilator/blower performance monitoring