To Measure Temperature With Thermocouples - Agilent Technologies 34420A User Manual

Chapter 1 Quick Start

To Measure Temperature With Thermocouples

To Measure Temperature With Thermocouples
Thermocouple types: B, E, J, K, N, R, S, T
Reference: external thermistor, external fixed value, or internal thermistor.
Channel 2 only.
OR
INTERNAL
CH2
When using the internal thermistor as the temperature reference, you
should make a custom cable to connect the thermocouple wire directly
to the input terminals (see page 272).
22
RED
CH1 BLACK
GREEN
CH2
WHITE
RED
FIXED VALUE
CH1 OPEN
BLACK
GREEN
CH2
WHITE
ISOTHERMAL BLOCK
REFERENCE
THERMISTOR
EXTERNAL
OR
ICE BATH