Flow Line Options Corp. (Flo-Corp)
9009 S. Freeway Drive #4
Macedonia, OH 44056
Toll Free: 1-877-FLO-LINE
             (1-877-356-5463)
Phone:    330-468-0180
Fax:        330-468-0185

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Ultrasonic Level Switches

EchoSwitch II, Second Generation Non-Contact Level Switch and Controller

EchoSwitch II image

Description

Specification

The New EchoSwitch II ultrasonic switch and controller provides non-contact level detection up to 24.6' (7.5 m) with 3 SPDT 60 VA 1A relays. EchoSwitch II features digital push button configuration, eliminating target calibration.

Range: 4 to 8.2' (10 cm to 2.5m) &
8 to 24.6' (20 cm to 7.5m)
Switch Points: 6 (field adjustable)
Contact Type: (3) SPDT relays
Process mount: 1" / 2" NPT (1" / 2" G)

Smart Trak Multi-Point Fitting

Smart Trak with Compact Junction Box

Description

Specification

Smart Trak provides intrinsically safe multi-point level detection with one to four adjustable switch points. Offered in three sensor technologies, Smart Trak is selected for day tank, waste sump and process vessel applications. Its hazardous level detection made simple.

Length: 8" to 10' (20cm to 3m)
Switch Points: 1-4 (field adjustable)
Contact Type: SPST relay(s)
Process mount: 2" NPT (2" G)

Switch-Tek Ultrasonic Level Switch

Description

Specification

The intrinsically safe ultrasonic switch is the ultimate high or low level switch for a wide range of liquids including chemical, solvent and petroleum media. Both the submersible probe and cable are constructed of rugged PP or PFA Teflon® for maximum corrosion resistance.

Installation: Universal
Contact type: (1) SPST relay
Sensor material: PP / PFA
Process mount: 3/4" NPT (3/4" G)

Switch-Tek Vibration Level Switch

Description

Specification

The general purpose vibration switch is the choice for wastewater applications including those with light to medium coating, scaling or foaming media. Universally mounted, the sensor automatically adjusts for coating build up and outputs a preventative maintenance alarm.

Installation: Universal
Contact type: (1) SPST relay
Sensor material: Ryton®
Process mount: 3/4" NPT (3/4" G)

Switch-Tek™ High-Temp Float Level Switch

Description

Specification

The general purpose vertical or horizontal high-temp float level switches are offered in 316 stainless with a dry contact closure for PLC, SCADA or alarm interface. The level switches are selected for high temperature or pressure applications with clean water or diluted chemical solutions.

Installation: Vertical / horizontal
Contact type: (1) SPST reed
Sensor material: 316 ss
Process mount: 1/8" NPT / 1/4" NPT / 1/2" NPT

Switch-Tek Vertical Buoyancy Level Switch

Description

Specification

The general purpose vertical buoyancy level switch is offered in PP or PVDF with a dry contact closure for PLC, SCADA or alarm interface. The baffle body dampens turbulence. The level switch is well suited for relatively clean water and non-coating or scaling chemical solutions.

Installation: Vertical
Contact type: (1) SPDT reed
Sensor material: PP / PVDF
Process mount: 3/4" NPT (3/4" Rp)

Switch-Tek Optic Leak Detection Switch

Description

Specification

The general purpose fail-safe optic switch is ideal for detecting leaks or spills in and around secondary containment vessels. Both the submersible probe and cable are constructed of rugged PP or PFA Teflon® for maximum corrosion resistance in harsh environments.

Installation: Universal
Contact type: (1) SPST relay
Sensor material: PP / PFA
Process mount: 3/4" NPT (3/4" Rp)

Switch-Tek SuperGuard Capacitance Switch

Description

Specification

The general purpose guard capacitance level switch is offered in PP with a relay for PLC, SCADA or alarm interface. The guard circuit rejects coating build-up. The level switch is broadly suited for water based conductive liquids with light coating or scaling characteristics.

Installation: Universal
Contact type: (1) SPST relay
Sensor material: PP
Process mount: 3/4" NPT (3/4" G)

Switch-Tek Non-Intrusive Capacitance Switch

Switch-Tek Non-Intrusive Capacitance Level Switch

Description

Specification

The general purpose non-intrusive capacitance level switch detects liquid through non-metallic tank walls with a relay for PLC, SCADA or alarm interface. The level switch is best suited for aqueous based corrosive or ultrapure liquids that are non-coating or scaling.

Installation: Side wall
Contact type: (1) SPST relay
Enclosure material: PSO
Process mount: Bracket

SwitchPak

SwitchPak Level Switch photo

Description

Specification

The single-point Switch-Pak fitting enables users to install a Flo-Corp level switch through the top wall of the tank to a desired switch point. Offered in PVC, PP and PVDF materials, the fitting is generally applied in bulk storage tanks and waste sumps.

Length: 6" to 10' (15cm to 3m)
Adjustablity: None
Fitting material: PVC, PP or PVDF
Process mount: 2" NPT (2" G)

Switch Point Remote Relay Level Controller

Level Switch Remote Relay Controller photo

Description

Specification

CSA general purpose and isolation approved, the remote relay controller is offered in three versions with 1 or 2 relays and 1-3 sensor inputs. The isolation controller has built-in intrinsic safety barriers for use with associated apparatus. The 35 mm DIN rail is panel mounted.

Contact type: (2) SPDT relays
Sensor inputs: (1-3) level switches
Enclosure rating: None
Enclosure mount: 35mm DIN rail

Switch Point Compact Relay Level Controller

Level Switch Compact Relay Controller photo

Description

Specification

The general purpose compact relay controller is offered in two versions with 1 relay and 1 or 2 sensor inputs. The optional strobe flash alarm brings immediate attention to process conditions. Package the NEMA 4X controller with any of our level switches or installation fittings.

Contact type: (1) SPDT relay
Sensor inputs: (1-2) level switches
Enclosure rating: IP65
Enclosure mount: 3/4" NPT (3/4" Rp)