• About
    • Level Best
    • Level News
    • Why Flowline
    • Markets Served
    • Level Technology
    • Application Success
    • Quality Commitment
    • Compliance
  • Products
    • Level Products
    • Level Transmitters
    • Level Switches
    • Flow Switches
    • Tank Level Monitors
    • Controllers & Indicators
    • Fittings & Enclosures
    • Parts & Accessories
  • Level Tools
    • LevelTap App
    • LevelHub Website
    • LevelHub System
    • WebCal Software
    • Liquid Level Map
    • Solids Level Map
    • Data Center Level Map
    • Level Learning
    • Level Questionnaire
    • Chemical Compatibility
    • Dielectric Constant
    • Terms Glossary
  • Where to Buy
  • Support
    • Virtual Support
    • Technical Support
    • Product Warranty
    • Customer Return
    • Provide Feedback
    • Contact Us
  • Documentation
    • Data Sheets & Manuals
    • Share Success Stories
    • Get Success Stories
    • Request Brochure
    • View Brochure
Flowline Level Sensor, Transmitter, Switch & Control

Reliable Level Switch

Cooling Tower Radar Level Control and Measurement

June 1, 2026

When a Texas HVAC contractor needed reliable level control of their clients cooling […]

Read More
  39

Oil and Gas Dewatering Pond Radar Level Measurement

September 30, 2025

When a Texas water treatment firm needed reliable level measurement of their dewatering […]

Read More
  40

Non-Invasive Wastewater IBC Radar Level Measurement

August 11, 2025

When a North Am aerospace firm needed reliable non-invasive level measurement of their […]

Read More
  32

Surfactant Chemical Storage Radar Level Measurement

June 9, 2025

When a Boston chemical distributor needed reliable level measurement of their surfactant tanks, […]

Read More
  14

Reliable Scrubber Sump Wastewater Level Detection

August 28, 2024

When a Texas semiconductor manufacturer needed reliable level detection of their scrubber sumps, […]

Read More
  32

Surfactant Non-Invasive Tank Radar Level Transmitter

August 12, 2024

When a Midwest commercial laundry needed reliable level measurement of their surfactant tanks, […]

Read More
  14

Reliable Cooling Tower Sump Radar Level Transmitter

July 23, 2024

When a Midwest chemical manufacturer needed reliable level measurement of their cooling towers, […]

Read More
  38

Reduce Ladder Climbs with EchoBeam and LevelTap

June 14, 2024

Ask any instrument technician, “Name five things you dislike about the job?” Climbing […]

Read More
  41

Foaming Vaporous Plating Tank Radar Level Transmitter

April 23, 2024

When a Midwest aerospace company needed reliable level measurement of their plating tanks, […]

Read More
  15

Adhesive IBC Tote Non-Invasive Radar Level Transmitter

April 10, 2024

When a Midwest envelope manufacturer needed reliable level measurement of their adhesive feed […]

Read More
  28

Lumber Mill Machinery Sump Ultrasonic Level Measurement

May 1, 2023

When a Florida lumber mill needed reliable level measurement of their machine sumps, […]

Read More
  39

Cooling Tower Water Sump Ultrasonic Level Measurement

April 24, 2023

When a Midwest HVAC contractor needed reliable level measurement of their clients cooling […]

Read More
  41

Water Retention Pond Vault Ultrasonic Level Measurement

March 14, 2023

When a California municipality needed reliable level measurement of their stormwater retention ponds, […]

Read More
  40

Reliable Cooling Tower Water Sump Ultrasonic Level Measurement

January 16, 2023

When a Northeast hospital needed reliable level measurement of their cooling tower sumps, […]

Read More
  40

Resin Bulk Transfer Station Radar Level Measurement

November 21, 2022

When a Northeast chemical manufacturer needed reliable level measurement of their transfer tanks, […]

Read More
  25

Cooling Tower Water Sump Reliable Ultrasonic Level Measurement

November 8, 2022

When a Midwest corrugated paper manufacturer needed reliable level measurement of their cooling […]

Read More
  39

PCB Etch Neutralization Tank Ultrasonic Level Measurement

September 13, 2022

When a Canadian manufacturer of printed circuit boards needed reliable level measurement of […]

Read More
  30

Foaming Small Tank Ultrasonic Level Measurement

July 19, 2022

When global manufacturers need reliable non-contact level measurement of their small tank skids […]

Read More
  36

Electroplating Bath Ultrasonic Level Measurement

April 21, 2022

When an Ohio metal finishing company needed reliable level measurement of their electroplating […]

Read More
  40

Cooling Tower Water Sump Ultrasonic Level Measurement

April 18, 2022

When an Arizona defense manufacturer needed reliable level measurement of their cooling tower […]

Read More
  36

Ink Dispensing System Tank Ultrasonic Level Measurement

February 12, 2022

When a Southeast supplier of dispensing systems needed reliable level measurement of their […]

Read More
  37

Cooling Tower Water Sump Ultrasonic Level Measurement

January 27, 2022

When a Midwest commercial HVAC maintenance contractor needed reliable level measurement of their […]

Read More
  36

Neutralization Tank Back-flow Ultrasonic Level Detection

September 14, 2021

When MIT needed reliable back-flow detection of their acid wastewater neutralization tank, they […]

Read More
  29

Reliable Coating and Scaling Sump Level Control

July 13, 2021

When a Missouri hospital needed reliable level control of their cooling tower sumps, […]

Read More
  51

Resin Bulk Storage Tank Radar Level Transmitter

August 27, 2019

When a Midwest composite material manufacturer needed reliable level measurement and control of […]

Read More
  21

Oil Frac Acid Storage Tank Radar Level Transmitter

March 10, 2019

When a North American well service provider needed reliable level measurement of their […]

Read More
  16

Reliable Cooling Tower Basin Ultrasonic Level Sensor

June 15, 2018

When the University of Kansas Medical Center needed reliable level measurement of their […]

Read More
  13

Ranch Livestock Water Tank Ultrasonic Level Sensor

May 14, 2018

When a Montana cattle ranch needed reliable level measurement of their livestock water […]

Read More
  15

Municipal Chemical Feed Tank Ultrasonic Level Sensor

January 8, 2018

When a California water district needed reliable level measurement of their pump station […]

Read More
  15

Reliable Batch Mix Tank Ultrasonic Level Sensor

October 25, 2017

When a Utah manufacturer needed reliable level measurement of their batch mix tanks, […]

Read More
  12

HVAC Cooling Water Basin Ultrasonic Level Sensor

August 25, 2017

When Hewlett Packard needed reliable level measurement of the water sumps in their […]

Read More
  12

Corrosion Resistant Plating Ultrasonic Level Sensor

May 2, 2017

When Zimmer of Indiana needed reliable level measurement of their nickel electroplating lines, […]

Read More
  14

Laundry Chemical Day Tank Ultrasonic Level Sensor

December 10, 2016

When Dexter Laundry of Iowa needed reliable level measurement of their customer’s chemical […]

Read More
  12
Switch-Tek<sup>™</sup> LP15 Capacitance Point Liquid Level Switch

Switch-Tek™ LP15 Capacitance Point Liquid Level Switch

The general purpose guard capacitance point level switch provides reliable high or [...]

View Product
  11
Switch-Pro<sup>™</sup> LCXX Remote Level Switch Controller

Switch-Pro™ LCXX Remote Level Switch Controller

Available in CSA approved, general purpose (LC4X) or isolation (LC9X) versions with [...]

View Product
  8
Switch-Pro<sup>™</sup> LC1X Compact Level Switch Controller

Switch-Pro™ LC1X Compact Level Switch Controller

The general purpose level controller is offered in two configurations for pump [...]

View Product
  6
Switch-Tek<sup>™</sup> LZ12 Vibration Point Liquid Level Switch

Switch-Tek™ LZ12 Vibration Point Liquid Level Switch

The general purpose vibration liquid level switch provides high or low liquid [...]

View Product
  14
Switch-Tek<sup>™</sup> LU10 Ultrasonic Point Liquid Level Switch

Switch-Tek™ LU10 Ultrasonic Point Liquid Level Switch

CSA approved for use in hazardous locations, the intrinsically safe ultrasonic liquid [...]

View Product
  12
Switch-Tek<sup>™</sup> LV10 Vertical Buoyancy Point Liquid Level Switch

Switch-Tek™ LV10 Vertical Buoyancy Point Liquid Level Switch

The general purpose buoyancy liquid level switch provides high or low liquid [...]

View Product
  10
Smart Trak<sup>™</sup> AXXX Multi-Point Liquid Level Switch with Junction Box

Smart Trak™ AXXX Multi-Point Liquid Level Switch with Junction Box

The intrinsically safe or general purpose level switch package provides liquid level [...]

View Product
  15
Smart Trak<sup>™</sup> AX23 Auto Fill or Empty Liquid Level Switch with Controller

Smart Trak™ AX23 Auto Fill or Empty Liquid Level Switch with Controller

The general purpose level switch package provides automatic tank filling or emptying [...]

View Product
  13
Switch-Pak<sup>™</sup> AX1X High or Low Point Liquid Level Switch with Junction Box

Switch-Pak™ AX1X High or Low Point Liquid Level Switch with Junction Box

The intrinsically safe or general purpose level switch package provides high or [...]

View Product
  9
Switch-Pak<sup>™</sup> AX13 High or Low Point Liquid Level Switch with Controller

Switch-Pak™ AX13 High or Low Point Liquid Level Switch with Controller

The general purpose level switch package provides high or low liquid level [...]

View Product
  15

Flowline Level Sensor Company

10500 Humbolt Street
Los Alamitos, CA 90720 USA
562.598.3015 p
562.431.8507 f
level.solution@flowline.com

LEVEL TOOLS

TOOLS
Level Map
LevelTap App
WebCal Software
LevelHub Website
Level Questionnaire
Chemical Compatibility
Dielectric Constant
Terms Glossary

SUPPORT
Contact Us
Find Distributor
Technical Support
Data Sheets & Manuals

News

NEWS

LEVEL NEWS
  • Get Your New Flowline Liquid & Solid Level Measurement Brochure
    Get Your New Flowline Liquid & Solid Level Measurement Brochure
  • EchoBeam Radar Sensors Now Approved for Hazardous Areas
    EchoBeam Radar Sensors Now Approved for Hazardous Areas
  • View Tank and Silo Level Data on Your Phone or Browser
    View Tank and Silo Level Data on Your Phone or Browser
Level Best

Flowline enables industrial manufacturers, chemical distributors, municipalities and energy or food providers to safely and efficiently manage their contained liquid and solid assets. Our quality solutions measure tank inventories, automate tank processes, ensure workplace safety and protect the environment. We design, manufacture and market the best level measurement and control instruments for your chemical, water, wastewater, oil and dry solid applications.

Copyright Flowline All Rights Reserved © 2016 | Privacy Policy | Disclaimer
Contact Us

How can we help you?

Flowline Level Sensor Company