Float Switches Directory

Flow Switch Compact Relay Controller

The general purpose compact relay controller accepts 1 sensor input with 1 relay output for low-flow pump or process protection. Package the NEMA 4X controller with our liquid or gas flow switch sensors. Its compact pump protection made simple.

Flow Switch Remote Relay Controller

The general purpose remote relay controller accepts 2 sensor inputs with 2 relay outputs for low-flow pump or process protection. Package the 35 mm DIN rail controller with our liquid or gas flow switch sensors. Its remote pump protection made simple.

Multi-Point Liquid Level Float Switches

Liquid Level Float Switches from Ktech Industrial Products Inc., are top-mounted with between one and four setpoints. A single point sensor may be used to provide a high or low level alarm contact.

Multi-Level Float Switches

LEVCON Series Multi-Level Float Switches are of brass construction. The tank entrance fitting is a 2" NPT galvanized iron brushing. Each switch has 1.5 feet of 18 AWG lead wire. Floats are made of Stainless Steel.

NCB - Magnetic Float Switches for Liquids

The NCB - Magnetic Float Switches for Liquids series use a hermetically sealed reed contact actuated by a magnet in the float. As the float rises and falls, the magnetic field causes the switch inside the stem to open or close.

NCG - Magnetic Float Switches for Liquids

The NCG - Magnetic Float Level Switch for liquids series use a hermetically sealed reed contact actuated by a magnet in the float. As the float rises and falls, the magnetic field causes the switch inside the stem to open or close.

NCM - Magnetic Float Switches for Liquids

The NCM- Magnetic Float Level Switches for liquids series use a hermetically sealed reed contact actuated by a magnet in the float. As the float rises and falls, the magnetic field causes the switch inside the stem to open or close.

NCP - Magnetic Float Switches for Liquids

The NCP - Magnetic Float Switches use a hermetically sealed reed contact actuated by a magnet in the float. As the float rises and falls, the magnetic field causes the switch inside the stem to open or close.

NCS - Magnetic Float Switches for Liquids

The NCS - Magnetic Float Level Switches for liquids series use a hermetically sealed reed contact actuated by a magnet in the float. As the float rises and falls, the magnetic field causes the switch inside the stem to open or close.

S - Flow Switches

Flow Switches work on the well known float/variable area principle but without the use of an open conical measuring tube. Instead the instruments use a cylindrical control tube with a conical groove along its axis. This approach allows for higher rates of flow to be monitored in a compact switch. It also allows for greater control of turndown than with traditional conical tube variable area designs.

Single Point Liquid Level Float Switches

Liquid Level Float Switches from Ktech Industrial Products Inc., are top-mounted with between one and four setpoints. A single point sensor may be used to provide a high or low level alarm contact.

SMN Series Flow Switches

The SMN series flow switches are used where extremely low flow switching points are required in conjunction with minimal pressure drop at high flow rates. Typical applications include: control of water in cooling circuits, high-pressure cleaning equipment, flow detection in heating systems and a wide variety of other flow control applications.

Stainless Steel Float Switch

Model FS401 Stainless Steel Float Switch.

Switch-Pro™ Flow Switch

The general purpose switch provides a total solution for low-flow pump or process protection with an integral relay controller and optional strobe flash alarm. Offered in liquid and gas configurations, the flow switch is broadly suited for relatively clean, non-coating media in pipe or ducting.

Switch-Pro™ Flow Switch with Compact Junction Box

The general purpose liquid or gas flow switch is offered in PP or PVDF with a relay for PLC, SCADA or alarm interface. Provided with a compact junction box for integral wiring termination, the flow switch is broadly suited for relatively clean, non-coating media in pipe or ducting.

Thermo-Flo™ Liquid and Gas Flow Switch

The general purpose liquid or gas flow switch is offered in PP or PVDF with a relay for PLC, SCADA or alarm interface. The flow switch is broadly suited for relatively clean, non-coating media in pipe or ducting. The adjustable set point makes calibration fast and simple.