Difference between wire wound & film RTD’s
Introduction An RTD is a device which contains an electrical resistance source (referred to as a “sensing element” or “bulb”) which changes resistance value depending...
Tag : temprature
WHAT IS RESISTANCE THERMOMETERS ?
Introduction Resistance thermometers is also called RTD (resistance temperature detector). It operates on the principle that, electrical resistance of a substance changes with temperature. The...
WHAT ARE LIQUID FILLED TEMPERATURE GAUGES?
INTRODUCTION The liquid filled temperature gauges are most often used temperature gauges in industries. In this type liquid is filled in the metal tube. most generally...
Thermocouple basics and types of thermocouple.
What is thermocouple? A thermocouple is an active transducer which directly converts thermal energy into electrical energy. It is a simple device made by joining...
Different methods of temperature measurement
IN industries temperature is a major physical quantity . there are different methods of temperature measurement in industries. The different methods of temperature measurement are:...
How to calibrate RTD transmitter
RTD transmitter Calibrating In industries temperature is a major physical quantity that has to be monitored and controlled.In this session we are discussing about calibration...