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Determining the Thermopile Time Constant

There are several methods available to determine the time constant of thermopile detectors based on the waveform of the radiation utilized.

From Dexter Research Center, Inc. 12 Mar 2015

An Introduction to Thermopile Detectors

A thermopile detector is a passive radiation sensing voltage-generating device. It does not emit any radiation and require cooling or bias.

From Dexter Research Center, Inc. 12 Mar 2015

An Introduction to Infrared Radiation and Radiometry

Electromagnetic waves have been emitted by all solid bodies having temperatures higher than absolute zero (-273°C).

From Dexter Research Center, Inc. 12 Mar 2015

The Principles of Remote Temperature Measurement

This article discusses the fundamental principles of remote temperature measurement.

From Dexter Research Center, Inc. 12 Mar 2015

Dealing with Variation in Cold Junction Temperatures

Thin film thermopile detectors require a reference junction temperature measurement or a constant temperature sink for their reference junction.

From Dexter Research Center, Inc. 12 Mar 2015

A Practical Approach to Selecting Continuous Level Sensors

Choose the right bin level sensor by considering material properties, budget, and data needs. Understand pros/cons of various sensors for informed decisions.

From BinMaster 15 Dec 2014

What are Carbon Paste Electrodes?

A carbon paste electrode is a particular type of electrochemical sensor widely used in voltammetric experiments, made up of carbon paste.

30 Oct 2014

An Introduction to Capacitive Position Sensors

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

30 Oct 2014

Using Defect Sensors to Detect Signaling Problems on Train Lines

Trains are a key mode of transport in most developed countries around the world.

By Alexander Chilton 22 Oct 2014

The Working Principle and Key Applications of Infrared Sensors

An infrared sensor is an electronic instrument that is used to sense certain characteristics of its surroundings by either emitting and/or detecting infrared radiation.

By Alexander Chilton 15 Oct 2014