Measuring ranges of different thermocouple

Field Instrumentation Temperature Measurement
1

The following thermocouples measure the temperature accurately within the specified range:

Copper- Constantan	0-300 Deg C
Iron – Constantan		0-600 Deg C
Chromel-Alumel		0-1200 Deg C
Platinum-Rhodium-Platinum	0-2000 Deg C