I am Electronics An Engineer.
Thermocouple
A thermocouple consists of two electrical conductors of different materials connected at one end called hot junction. The two free ends build a compensation point. The thermocouple can be extended by using an extension cable. The extension or compensating cables are connected to a measuring instrument, e.g. a galvanometer or electronic measuring un
Advantages of Resistance themperature detectors RTD
Resistance themperature detectors can be used over a temperature range of -220 °C to +600 °C.
Advantages of RTD:
• High temperature ranges
• Resistance to vibration
• High immunity to electrical interference
• Long-term stability
• Robust design
• High accuracy
Resistance thermometers are used in the following industries:
• Chemical in
Advantages of Resistance themperature detectors RTD
Resistance themperature detectors can be used over a temperature range of -220 °C to +600 °C.
Advantages of RTD:
• High temperature ranges
• Resistance to vibration
• High immunity to electrical interference
• Long-term stability
• Robust design
• High accuracy
Resistance thermometers are used in the following industries:
• Chemical in
Generate Ad Revenue With Your Website
If you have a website that provides free information or a free service, you may be sitting on a potential goldmine. It is possible to generate ad revenue with any website, even if it is just a blog or a message board. For our purposes here, we will review each of the different income streams available to you as a webmaster
Resistance Temperature Detectors
Resistance Temperature Detectors works on property possessed by all conductors and semiconductors, that their resistance varies as a function of temperature. This property is more or less pronounced, depending on the particular material. The relative change in the resistance as a function of temperature (dR/dt) is known as the temperature coefficie
Process Control
In order to produce a product with consistently high quality, tight process control is necessary. A simple-to-understand example of process control would be the supply of water to a number of cleaning stations, where the water temperature needs to be kept constant in spite of the demand. A simple control block is shown in Figure "a", steam and cold
Instrumentation
Instrumentation is the basis for process control in industry. However, it comes in many forms from domestic water heaters and HVAC, where the variable temperature is measured and used to control gas, oil, or electricity flow to the water heater, or heating system, or electricity to the compressor for refrigeration, to complex industrial process con
Other Categories
