Temperature And Humidity Measurement - Keysight B2980B Series User Manual

How to Perform Measurement

Temperature and Humidity Measurement

Temperature and Humidity Measurement
The B2985B/B2987B supports temperature and humidity measurement capability.
With the factory default setting, the B2985B/B2987B will measure temperature if
a thermocouple is connected properly. Also the B2985B/B2987B will measure
humidity if a humidity sensor is connected properly.
Table 3-6
Requirements Before turning the instrument on, connect accessory used for the measurement.
See
The following accessories can be used.
•
•
•
Preparation for Connect the connection cable to the connector head. See
connecting
connector head pin numbers and the coating colors of cable wire.
humidity sensor
To connect the cable to the connector head, just insert the corresponding wire
into the appropriate wire hole of the connector head.
If the wire can be removed easily due to a slippery pin of wire tip, cut off the pin
and strip the coating of the tip. Then, retry insert.
If you made a wrong connection, remove wire and retry insert. You can remove the
wire by pushing the associated button (orange) and pulling the wire.
124
Temperature and Humidity Measurement Range
Type-K
Thermocouple
Humidity Sensor
Figure 3-18 for connection.
Thermocouple, type K, 3.5 m, Keysight N1423A
Humidity sensor, EE Elektronik EE07 or equivalent, and connection cable
(EE Elektronik HA010819 or equivalent)
Connector head, Phoenix Contact 1551354 (5 pin) or equivalent, for
connecting humidity sensor
Temperature
25 C to 150 C
40 C to 80 C
Keysight B2980B User's Guide, Edition 1
Humid ity
NA
0 % to 100 %
Figure 3-18 for the