Liquid-level sensing based on capacitive sensors comes with its own challenges. It’s like absolute capacitance sensing. Unlike touch detection, the absolute value of the liquid level needs to be ...

Recently I came across some non-contact liquid level sensors and gathered them out of curiosity. They have been available in the market for the past few years, but this time I was lucky enough to get ...

Developers, makers or hobbyists searching for an easy way to measure liquid levels may be interested in a new addition to the range of electronic products from Adafruit this week, with the arrival of ...

Researchers at Yokohama National University have created a liquid-based tilt sensor that only needs simple interface electronics – some 10MΩ resistors and a Microchip ATmega microcontroller in the ...

Liquid level measurement technologies form a pivotal component in modern industrial, environmental and agricultural applications. These systems range from optical and capacitive methods to ultrasonic ...

Los Angeles, CA. Using highly viscous materials in manufacturing processes can become a sticky situation in more ways than one. Clogged float mechanisms, blocked fill ports, masked windows, and solid ...

A common way of measuring the level of liquid in a tank places a low-pressure sensor at the bottom. The pressure readout is the product of the liquid column height times the density of the liquid. As ...

Dual floats measure product level and water. The gauge measures individual and average temperatures using five integrated temperature transmitters accurate to ±0.5°F (±0.25°C). An RS-485 interface ...

Developed for liquid level sensing in manufacturing process controls or OEM applications, the NR60 point level sensor offers durability in harsh environments through its brass housing and solid-state ...

What’s the difference between a transmitter and a sensor? Nine different types of sensor transmitters. How does each type of transmitter work? What are the components of each transmitter type? Sensors ...