Fluke 729 Pro, Руководство пользователя

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729 Pro
Users Manual
36
Temperature Measurement
To measure temperature with an RTD probe accessory, connect the probe into the RTD
port on the right of the Product. Make sure the correct probe type is used. Use
Fluke-720RTD PN 4366669 or the Fluke-720URTDA PN 4382695.
The standard probe has a 10-inch insertion depth with a ¼-inch diameter stainless steel
sheath. See Figure
14 .
Note
The factory default type is PT100-385 so if the Product is used with the Fluke 720
RTD Probe (PN 4366669), it is not necessary to set the probe type. Connect the
probe to the Product and configure the display to read temperature.
The display shows OL when the measured temperature is outside the nominal
measurement range of the RTD function (<-40 °C or >150 °C).
Figure 14. Temperature Probe Connection
Source mA Mode
The operation mode (for example, measure or source) shows on the display. If the
Product is not in mA source mode, push
M
.
To source mA:
1. Connect the test leads as necessary.
2. Key in the necessary output value (for example, to source 5.5 mA, push
5.5E
).
3. Push
E
.
RTD Probe
RTD Probe