Why Strain Gauge Resistance Changes as it Stretches and Shrinks?
A strain gauge is a device used to measure the strain (compression or expansion) of a solid object by producing
Communication between Factory IO and Siemens Tia Portal
This article is about communication between Siemens TIA PORTAL and Factory IO. You can use actual PLC to check your
Something is Wrong with Strain Gauge Bridge Circuit
A strain gauge is an array constructed from thin metal film designed to increase resistance as it is stretched and
How a Bourdon Tube Pressure Gauge might be Adjusted for Linearity?
A pressure gauge is supposed to accurately indicate applied pressure over its full calibrated range. Bourdon Tube Pressure Gauge In
What is the Purpose of Bourdon Tube Gauge Spiral Spring?
Some bourdon tube gauges are equipped with a very small spiral spring attached to the pointer shaft: Bourdon Tube Gauge
How to Decrease Span of Pressure Gauge?
Suppose a pressure gauge uses a diaphragm as its pressure-sensing element, like this: Pressure Gauge This mechanism will work, but
Simulate Different Values for Pressure Instrument Under Test
One challenge technicians face when calibrating low-pressure instruments is how to generate very low air pressures to simulate different low-pressure
Why Pressure Vessel Connected to Tubing System?
A very useful principle in physics is the Ideal Gas Law, so called because it relates pressure, volume, molecular quantity,
What Affect the Pressure Measurement Accuracy of a Manometer?
A device called a manometer is a very simple and yet very precise pressure measuring instrument. It works on the
How Measurement Span of Pressure Gauge Could be Changed?
Shown here is a diagram of a standard pressure gauge, based on the pressure-sensing action of a hollow, C-shaped metal