Kayden manufactures flow, level, and interface switches, serving the global process control community with innovative, dependable solutions, helping to manage flow, level, and interface processes.

Kayden products are trusted in the oil and gas, pipeline, power, mining, chemical, transportation, water and wastewater, manufacturing, pharmaceutical, plastics, pulp & paper, and semiconductor industries to improve process efficiency.

Flow Switches
Thermal dispersion flow switches for air, gas, liquids & slurries.
Flow Switches
Level Switches
Level switches for air, gas, liquids & slurries.
Level Switches
Interface Switches
Interface detection of air, gas, liquids & slurries.
Interface Switches
Parts & Accessories
Sensors, electronics, communication adapters, cables & software.
Parts & Accessories
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1 - 28 of 28 Products
Kayden CLASSIC 810 Thermal Flow, Level & Interface Switch
Kayden Instruments
Side View of the Kayden CLASSIC 810 Series Threaded Flow and Level Switch
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50+ In Stock
46 SKUs
Kayden CLASSIC 812 Thermal Flow, Level & Interface Switch
Kayden Instruments
Kayden CLASSIC 812 Thermal Flow, Level & Interface Switch
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In Stock
1 SKU
Kayden CLASSIC 830 Thermal Flow Switch
Kayden Instruments
Kayden InLine Threaded Flow Switch
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Kayden CLASSIC 814 Thermal Flow, Level & Interface Switch
Kayden Instruments
Kayden Retractable Flow, Level & Interface Switch
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Kayden CLASSIC 832 Thermal Flow Switch
Kayden Instruments
Kayden InLine Flanged Flow Switch
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3 - 5 weeks
1 SKU
Kayden CLASSIC 816 Thermal Flow, Level & Interface Switch
Kayden Instruments
Kayden Retractable Flow, Level & Interface Switch
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Spare Electronics Module for Kayden CLASSIC® 800 Series Switches
Kayden Instruments
KAYDEN CLASSIC 800 Series Thermal Switch/Transmitter Electronics Module
$875.82 USD
200+ In Stock
1 SKU
Spare Sensor, Kayden CLASSIC 810, 1/2" thru 2" MNPT, P02 Series
Kayden Instruments
Kayden Flow, Level & Interface Sensor, CLASSIC Series
from $358.94 USD
200+ In Stock
25 SKUs
Spare Sensor, Kayden CLASSIC 816, Retractable Threaded Packing Gland, 1" MNPT, P32 Series
Kayden Instruments
Kayden Thermal Flow, Level, Interface Sensor, CLASSIC Series
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Spare Sensor, Kayden CLASSIC 830, 3/4" FNPT In-Line, P42 Series
Kayden Instruments
Kayden Thermal Flow Sensor, CLASSIC Series
$1,148.62 USD
4 In Stock
1 SKU
Communication Adaptor
Kayden Instruments
Communication Adaptor
from $21.54 USD
50+ In Stock
6 SKUs
Kayden Electronics & Probe Adapters
Kayden Instruments
Kayden Electronics & Probe Adapters
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Cable Assembly to Connect Sensor to Remote Electronics Mounting Plate, High-Temp
Kayden Instruments
A05-TFE.png
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Kayden RCM Software Rev 7.2.0
Kayden Instruments
Kayden RCM Software Rev 7.2.0
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Mounting Bracket & Hardware for Kayden CLASSIC 830 Series Sensor
Kayden Instruments
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$117.02 USD
9 In Stock
1 SKU
Stainless Steel Pipe Fitting, Tee
Kayden Instruments
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from $80.40 USD
7 SKUs
A06 Explosion Proof Armoured Remote Electronics Cable Assembly, c/w T&B Star Teck Cable Fittings
Kayden Instruments
Kayden Flameproof Cable & Connector Assembly
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3 - 5 days
2 SKUs
Spare Sensor, Kayden CLASSIC 814, Retractable Flanged Packing Gland, P22 Series
Kayden Instruments
Kayden Flow, Level & Interface Sensor, CLASSIC Series
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Mounting Baseplate for Kayden CLASSIC 800 Series Remote Electronics Enclosures
Kayden Instruments
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Duct Flange, Rolled
Kayden Instruments
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from $183.78 USD
50+ In Stock
20 SKUs
Duct Flange, Flat
Kayden Instruments
duct flange - flat.png
from $147.88 USD
7 In Stock
2 SKUs
Remote Electronics Enclosure, includes Baseplate Receptacle for Kayden CLASSIC 800 Series Electronics Module
Kayden Instruments
Remote Electronics Enclosure, includes Baseplate Receptacle for Kayden CLASSIC 800 Series Electronics Module
$430.73 USD
1 In Stock
1 SKU
A05 General Purpose Remote Electronics Sensor Cable Assembly
Kayden Instruments
Kayden General Purpose Remote Cable
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Spare Sensor, Kayden CLASSIC 812, Flanged, P12 Series
Kayden Instruments
Kayden Flow, Level & Interface Sensor, CLASSIC Series
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A06 General Purpose Armoured Remote Electronics Cable Assembly, c/w T&B Star Teck Extreme Cable Fittings
Kayden Instruments
Kayden General Purpose Cable & Connector Assembly
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Spare Sensor, Kayden CLASSIC 832, In-Line Flanged, P52 Series
Kayden Instruments
Kayden Thermal Flow Sensor, CLASSIC Series
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Kayden Local Enclosure, CLASSIC Series - M10
Kayden Instruments
Kayden Glass Lens Cover, CLASSIC Series
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Kayden Remote Enclosure, CLASSIC Series - M50
Kayden Instruments
CLASSIC® Spare Glass Lens Cover, for CLASSIC® 800 Series Remote Electronics Enclosure, M50-001G
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