Flowline collection

Flowline

Flowline is a recognized manufacturer of level measurement and control instrumentation for a wide range of industrial applications. Their product families include ultrasonic, radar, float, and capacitance level sensors, as well as liquid level switches and transmitters, all designed for accuracy and durability in challenging environments. Engineers and technicians rely on Flowline for robust performance, straightforward installation, and reliable long-term operation in process control and inventory management. Industrial Automation Co. stocks new and refurbished Flowline parts with quote-based pricing.

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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Flowline LG10-1013-00-072

SKU · LG10-1013-00-072

Flowline LG10-1013-00-072

FLOWLINE LG10-1013-00-072 LG10101300072 ECHOWAVE ® LG10-11 GUIDED WAVE LIQUID LEVEL TRANSMITTER 72" (1.83M) LENGTH 31...

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Flowline LD31-S401

SKU · LD31-S401

Flowline LD31-S401

FLOWLINE LD31-S401 LD31S401 DELTASPAN INTRINSICALLY SAFE WATER OIL ETFE 11.55' WC (5 PSI)

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Flowline AU38-4347-A-B-C-D

SKU · AU38-4347-A-B-C-D

Flowline AU38-4347-A-B-C-D

FLOWLINE AU38-4347-A-B-C-D AU384347ABCD SMART TRAK™ AXXX WITH COMPACT JUNCTION BOX ULTRASONIC 3 X SPST RELAY PP 2" G

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Flowline AZ23-4313-A-B-C-CE

SKU · AZ23-4313-A-B-C-CE

Flowline AZ23-4313-A-B-C-CE

FLOWLINE AZ23-4313-A-B-C-CE AZ234313ABCCE SMART TRAK™ WITH COMPACT LEVEL CONTROLLER PP 2" NPT; CE CONFIGURATION

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Flowline AU38-4343-A-B-C-D

SKU · AU38-4343-A-B-C-D

Flowline AU38-4343-A-B-C-D

FLOWLINE AU38-4343-A-B-C-D AU384343ABCD SMART TRAK™ AXXX WITH COMPACT JUNCTION BOX ULTRASONIC 3 X SPST RELAY PP 2" NPT

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Flowline US12-0013-00

SKU · US12-0013-00

Flowline US12-0013-00

FLOWLINE US12-0013-00 US12001300 ECHOTOUCH ® US06-12 INTRINSICALLY SAFEREFLECTIVE ULTRASONIC LIQUID LEVEL TRANSMITTER...

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Flowline LD35-S121

SKU · LD35-S121

Flowline LD35-S121

FLOWLINE LD35-S121 LD35S121 DELTASPAN™ LD35 SMALL BORE WASTE WATER PRESSURE LEVEL TRANSMITTER POLYURETHANE 40' (12....

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Flowline LG10-0013-01-118

SKU · LG10-0013-01-118

Flowline LG10-0013-01-118

FLOWLINE LG10-0013-01-118 LG10001301118 ECHOWAVE ® LG10-11 GUIDED WAVE LIQUID LEVEL TRANSMITTER 118.1" (3M) LENGTH 31...

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Flowline LD31-S221

SKU · LD31-S221

Flowline LD31-S221

FLOWLINE LD31-S221 LD31S221 DELTASPAN™ LD31 SUBMERSIBLE PRESSURE LEVEL TRANSMITTER ETFE 60' (18.3M) CABLE 34.65' WC...

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Flowline LG10-1003-00-072

SKU · LG10-1003-00-072

Flowline LG10-1003-00-072

FLOWLINE LG10-1003-00-072 LG10100300072 ECHOWAVE ® LG10-11 GUIDED WAVE LIQUID LEVEL TRANSMITTER 72" (1.83M) LENGTH 31...

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Flowline LG10-1013-01-036

SKU · LG10-1013-01-036

Flowline LG10-1013-01-036

FLOWLINE LG10-1013-01-036 LG10101301036 ECHOWAVE ® LG10-11 GUIDED WAVE LIQUID LEVEL TRANSMITTER 36" (0.91M) LENGTH 31...

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Flowline LD32-S101

SKU · LD32-S101

Flowline LD32-S101

FLOWLINE LD32-S101 LD32S101 DELTASPAN™ LD32 WASTE WATER PRESSURE LEVEL TRANSMITTER POLYURETHANE 40' (12.2M) CABLE 1...

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