Temperature Measurement

Thermowell Wake Frequency Calculation
  • Temperature Measurement

Thermowell Wake Frequency Calculation

What is a Thermowell Wake Frequency Calculation? A Wake Frequency Calculation is used to determine or prove the required dimensions…

5 years ago
  • Temperature Measurement

What is RTD Accuracy ?

The practical accuracy of an RTD will depend on the tolerance of the RTD, the measurement temperature, the accuracy of…

4 years ago
  • Temperature Measurement

Effect of Lead Wire Resistance on RTD

RTDs generally use copper leads bonded to the platinum element. These leads normally connect close to the element and close…

6 years ago
  • Temperature Measurement

Testing thermocouples and RTDs using Multi-function Calibrators

Thermocouples and RTDs are the most common sensors used in process temperature measurements. Simulating a process sensor signal into a…

5 years ago
  • Temperature Measurement

RTD Calibration Procedure

Calibrating and testing RTD sensors :  Typically RTDs are checked while calibrating the connected device, such as a panel meter…

6 years ago
  • Temperature Measurement

Thermocouple and its Principle

A thermocouple consists of two pieces of dissimilar metals with their ends joined together (by twisting, soldering or welding). When heat…

8 years ago
  • Temperature Measurement

RTD Wheatstone Bridge Circuits

Every type of metal has a unique composition and has a different resistance to the flow of electrical current. This is…

6 years ago
  • Temperature Measurement

Difficulties with Thermocouples for Temperature Measurement

The thermocouple is a simple, widely used component for measuring temperature. Thermocouple Theory A thermocouple, shown in Below Figure, consists…

5 years ago
  • Temperature Measurement

Thermocouple Temperature Measurement Errors

What are the major sources of error in a Thermocouple (TC) measurement? Basically a TC behaves in a very predictable…

6 years ago
  • Temperature Measurement

Thermostat – Types, Working Principle, Advantages, Applications

A thermostat is a handy device that controls the temperature in various household items like refrigerators, air conditioners, and irons.

8 months ago