---
title: Does Balluff have monitor flow using a switching function between thermal flow controllers?
description: Thermal flow controllers
---

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# Does Balluff have monitor flow using a switching function between thermal flow controllers?

## Thermal flow controllers

Continuous monitoring of process media on machines and equipment contributes greatly  
to process security. In addition to pressure and temperature, flow is also something that always needs to be kept an eye on. The thermal flow controllers from Balluff let you detect the flow of liquid media in direct contact, such as in machine tools, on pumps and compressors. This is how our rugged flow controllers ensure the proper function of your machine.

 

![图1](https://kb.innovatingautomation.asia/hs-fs/hubfs/Knowledge%20Base/Simplified%20Chinese/Image/Sensor_zhangshengyu/16/%E5%9B%BE1.png?width=282&name=%E5%9B%BE1.png)

By detecting a reduction in the flow, they can, for example, alert you to a failure of the  
flow pump, a clogged flter or a leak in the hose system. Or in machining centers, they  
continuously monitor the flow of the cooling lubricant to protect and ensure full-service  
life of the tools. Our flow controllers also stand out when it comes to monitoring other aqueous media, such as cooling water, making them indispensable in a wide range of applications.

 

![图2](https://kb.innovatingautomation.asia/hs-fs/hubfs/Knowledge%20Base/Simplified%20Chinese/Image/Sensor_zhangshengyu/16/%E5%9B%BE2.png?width=600&name=%E5%9B%BE2.png)

Features:  
■ Directly detect liquid media  
■ No moving parts, making them  
resistant to soiling  
■ Threaded or in-line versions,  
depending on the flow amount  
and tube diameter  
■ Simple to integrate,  
rugged M12 connector  
■ Visualize flow with LED line or display

 

[Learn more Balluff Thermal Flow Controllers](https://www.Balluff.com.cn/en/cn/productfinder/#/ca/A0001/cg/G0117/product/F11701)

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