Air flow - AZoSensors Search

Using Pressure Sensors in Bypass Configuration for Gas Flowmeters

Article - 27 Apr 2017

A restrictive element in the main channel defines the relationship between differential pressure (ΔP) and gas flow.

Article - 14 Feb 2017

RTD Sensors (Resistance Temperature Detectors) are temperature sensors that contain a resistor that alters resistance value as its temperature changes.

Reliable and Fast Methods of Detection with Optical Flame Detectors

Article - 22 Jun 2015

The detection of fire is based on a number of properties of fire that includes smoke emission, a rise in temperature and optical radiation emission.

An Introduction to Capacitive Position Sensors

Article - 30 Oct 2014

This article provides an insight into how capacitive position sensors are used for displacement measurements.

Understanding Accuracy of a Single Point Measuring System

Article - 22 May 2014

This article discusses why it is a difficult to know the degree of accuracy of monitoring inventory in silos, tanks, and bin, and how single point measuring systems can be utilized.

Determining the Maximum Excitation Voltage of a Strain Gauge

Article - 22 May 2014

Strain gauges are electrical resistors when performing strain measurement in a Wheatstone bridge.

Using Graphene in Sensor Technology to Monitor Your Breath

Article - 4 Dec 2013

Graphene has been widely employed for the fabrication of various sensors and other new devices because of their distinct properties and high performance range.

What is a Level Sensor?

Article - 24 Oct 2013

A level sensor is a device for determining the level or amount of fluids, liquids or other substances that flow in an open or closed system. There are two types of level measurements, namely,...

What is a Pyrgeometer?

Article - 22 Jul 2013

A pyrgeometer is an instrument for measuring the infrared radiation spectrum in the atmosphere, which extends from 4,5 µm to 100 µm.

What is a Redox Electrode?

Article - 20 Jun 2013

Oxidation reduction, or redox reactions, involves the transfer of an electron from a donor to an acceptor. The donor loses an electron to change from the reduced to oxidized form and the acceptor...