Hi Greeting,
Friends we always come across various temperature sensors like RTD, Thermocouple, Thermistor, temperature sensing IC�s while doing automation of process plants. It�s very essential to know about advantages & disadvantages of the entire sensors so that we can select them with ease.
So let�s start with Thermocouple.
Thermocouple:
Advantages of Thermocouple:
- Self Powered
- Simple
- Rugged
- Inexpensive
- Wide Variety
- Wide Temp Range
Disadvantages of Thermocouple:
- Non Linear
- Reference Required
- Low Voltage
- Least Stable
- Least Sensitive
RTD:
Advantages of RTD:
- Most Stable
- Most Accurate
- More Linear than Thermocouple
Disadvantages of RTD:
- Expensive
- Current Source Required
- Small ?R
- Low absolute Resistance
- Self heating
Thermistor:
Advantages of Thermistor:
- High Output
- Fast
- Two wire ohms measurement.
Disadvantages of Thermistor:
- Non Linear
- Limited Temperature Range.
- Fragile
- Current Source required.
- Self heating
IC Sensors:
Advantages of IC Sensor:
- Highest Output.
- Inexpensive.
- Most linear.
Disadvantages of IC Sensor:
- T< 200C.
- Power supply required.
- Slow.
- Limited Configuration.
- Self heating
Update Contact :
No Wa/Telepon (puat) : 085267792168
No Wa/Telepon (fajar) : 085369237896
Email : Fajarudinsidik@gmail.com
No Wa/Telepon (puat) : 085267792168
No Wa/Telepon (fajar) : 085369237896
Email: Fajarudinsidik@gmail.com
atau Kirimkan Private messanger melalui email dengan klik tombol order dibawah ini :
