A Float Level Detector that is virtually indestructible so you can spend less on maintenance.

Level detectors of the past haven’t lived up to the needs of users…

Traditional level detectors and floats made with copper wires break easily and can be dangerous. That means more money spent on new floats and more hours spent maintaining something that should be “set and forget.”

But OPTI-FLOAT® is different. Here’s how:

The OPTI-FLOAT® level detector is a revolutionary innovation in discrete level detectors. It’s made of safe, recyclable materials and is mercury and lead-free.

Built to last for millions of operations.

Compare Models & Features

get started with opti-float

Products

OPTI-FLOAT® Original Components, Bundles, & RetroKits

OPTI-FLOAT® Level Detector

OPTI-FLOAT® Level Detector

A. F1 = Narrow Angle Float
B. 30 = 30' Cable, 60 = 60' Cable, XX = XX' Cable
C. WT1 = External Weight

Specs: OPTI-F1/A 30/B

The OPTI-FLOAT® Transceiver

The OPTI-FLOAT® Transceiver

Operating Voltage: 12 VDC ± 10%
Power Consumption: 1.2 VA max
Output: Relay SPDT 3 amp @ 240VAC, each channel
Ambient operating temperature: -15 to +130F (-25 to +55C)
Storage temperature: -15 to +155F (-25 to +70C)
UL Listed
Part Number: OPTI - TR2A

The OPTI-FLOAT® Power Supply

The OPTI-FLOAT® Power Supply

120/240VAC-12VDC, 10 Watt
Class 2 DIN Rail Mounted
3.58"H x 0.71"W x 2.19"D
UL Listed
Part Number: OPTI - PS1

2 Float Bundle

Bundle includes 2 floats, 1 transceivers, 1 power supply, cable stripper and cutter.

Available with 30’ 60’ and 100’ floats, weighted or unweighted.

3 Float Bundle

Bundle includes 3 floats, 2 transceivers, 1 power supply, cable stripper, and cutter.

Available with 30’ 60’ and 100’ floats, weighted or unweighted.

4 Float Bundle

Bundle includes 4 floats, 2 transceivers, 1 power supply, cable stripper, and cutter.

Available with 30’ 60’ and 100’ floats, weighted or unweighted.

Retro-Kit (others similar)

Retro-Kit (others similar)

OPTI-RK4 pictured. Others available for 2, 4, 6, and 8 float systems.

Open Assembly (others similar)

Open Assembly (others similar)

OPTI-OA4 pictured. Others available for 2, 4, 6, and 8 float systems.

OPTI-FLOAT® Level Detector

The OPTI-FLOAT® Transceiver

The OPTI-FLOAT® Power Supply

2 Float Bundle

3 Float Bundle

4 Float Bundle

Retro-Kit (others similar)

Open Assembly (others similar)

OPTI-FLOAT® Mini & Bundles

OPTI-FLOAT® Mini

OPTI-FLOAT® Mini

Mini liquid level detector
SPEC - MINI - F12, F25, F50, or F75

Light Link Power Supply

Light Link Power Supply

MINI-PS2

Light Link Transceiver

Light Link Transceiver

MINI-TR3

2 Float Go Bundle

2 Float Go Bundle

Bundle includes 2 floats, 2 transceivers, 1 power supply, Tool/Wiring Kit, 1 Space Saver Bracket.

Available with 15', 25', 50', 75' floats, weighted or unweighted.

3 Float Go Bundle

3 Float Go Bundle

Bundle includes 3 floats, 3 transceivers, 1 power supply, Tool/Wiring Kit, 1 Space Saver Bracket.

Available with 15', 25', 50', 75' floats, weighted or unweighted.

4 Float Go Bundle

4 Float Go Bundle

Bundle includes 4 floats, 4 transceivers, 1 power supply, Tool/Wiring Kit, 1 Space Saver Bracket.

Available with 15', 25', 50', 75' floats, weighted or unweighted.

OPTI-FLOAT® Mini

Light Link Power Supply

Light Link Transceiver

2 Float Go Bundle

3 Float Go Bundle

4 Float Go Bundle

Accessories & Tools

OPTI-FLOAT Mini - Wiring & Installation Kit

OPTI-FLOAT Mini - Wiring & Installation Kit

For OPTI-FLOAT® Mini
MINI-WK

OPTI-FLOAT® Mini Weight

OPTI-FLOAT® Mini Weight

MINI-WT2

Light Duty Cable Cutter

Light Duty Cable Cutter

OPTI-CC1

Optical Cable Stripper

Optical Cable Stripper

OPTI-CS1

Universal Attachment Bracket

Universal Attachment Bracket

OPTI-UAB-1

Stainless Steel Weight

Stainless Steel Weight

For OPTI-FLOAT® Original
OPTI-WT1

Space Saver Bracket

Space Saver Bracket

MINI-SSB

Splices

OPT-SP2

OPTI-FLOAT Mini - Wiring & Installation Kit

OPTI-FLOAT® Mini Weight

Light Duty Cable Cutter

Optical Cable Stripper

Universal Attachment Bracket

Stainless Steel Weight

Space Saver Bracket

Splices

Ready to purchase?

Find a distributor in your area today!

Contact us

Downloads

Find everything from the OPTI-FLOAT® installation manual to retro-kit instructions and specs.

Need more information? Our team is ready to help.

OPTI-FLOAT® Downloads +

OPTI-FLOAT® Drawings +

Opti-Float Installations