TE offers a range of rugged and reliable liquid level switches. These switches are ideal for industrial liquid level monitoring. They come in a range of mounting configurations to ensure a perfect fit in your application.

Designed to detect water-based liquids through a non-metallic wall, ignoring foam, film or build-up

TE connectivity’s float and liquid level sensors deliver an extended product life of over 10 million cycles, a high electrical load capacity, low contact resistance, and UL ratings for reliability in a wide array of applications.

This video explains how a capacitive liquid level sensor works, introducing a DIY plant watering device project that uses such a sensor to monitor water tanks, aiding in plant care—especially when away—with listed materials and a tutorial link.

The LC717A30UJ detects changes in dielectric between liquid and air. It can sense not only water but also other liquid such as vegetable oil, gasoline, and diesel with very modest gain settings.

This week's EYE ON NPI is PIC GmbH's LP Series Reed Switch Chains a range of a new kind of liquid level sensor. Not surprisingly, this sensor uses a chain of reed switches and a magnetic float to detect the liquid level in a bucket or tank.

A Liquid Level Sensing application is featured using a level sensing demo which compares the typical use of older technology (reed switches) with the smaller, more efficient, precise, cost-effective TMR magnetic sensor technology.

Optical light used for liquid detection has many benefits over conventional sensors. Infrared light is bounced off the sensor lens when liquid is not present. When liquid is introduced the light is redirected and the sensor output will change states.

SmartSonic Ultrasonic Time-of-Flight sensors by TDK enable liquid level detection, as demonstrated in this video.

Standex-Meder solved an automotive customer's problem and delivered a custom, fast design and quick turn molded liquid level sensor solution to fit the exact needs for space and performance, while eliminating any potential for a battery coolant leak.

With the capability to manage pump circulation, monitor liquid levels, and measure the temperature and conductivity of water, em4 can help you take your application to the next level.

Infineon expands its leading capacitive sensing technology CAPSENSE™ with a new, proprietary inductive sensing technology, as well as non-invasive and non-contact liquid sensing solution.

The turbidity sensor is able to detect suspended particles in water by measuring the light transmittance and scattering rate which changes with the amount of total suspended solids in water. As the TTS increases, the liquid turbidity level increases.

Tomorrow Lab collaborates with Infineon to create a product using the PSOC 4000T Multi-Sense. The PSOC 4000T Multi-Sense is a platform that combines inductive sensing, capacitive sensing, and liquid level sensing in a single programmable chipset.

Getting Started with the PSOC™ 4 Multi-Sense prototyping kit. Get the PSOC™ 4000T Multi-Sense prototyping kit (CY8CKIT-040T-MS) to get started with the PSOC™ 4000T family. Download ModusToolbox™ software.

Solid-state mass flow sensor modules from Renesas measure gas or liquid flow across a sensing surface using the thermo-transfer (calorimetric) principle.

Learn about the PSOC™ 4100T Plus Microcontrollers with Advanced Multi-Sense Technology from Infineon. These low-power MCUs feature 5th generation CAPSENSE™ to support multiple sensing applications.

NKK Switches offers their IP-rated switches in illuminated and non-illuminated versions with IP ratings from IP60 to IP68.

The STMicroelectronics VL53L5CX is a Time-of-Flight 8x8 multi-zone ranging sensor with wide field of view. The sensor provides accurate multi-zone ranging output with 8 by 8 real-time native separate zones with a 45o by 45o field-of-view.