have a built-in circuit to indicate if the connected probe is
open. (All Fluke temperature-measuring instruments have
this feature.) Refer to the owner’s manual accompanying
the measuring instrument to see if this feature is available.
Short the two input pins of the measuring instrument with
a piece of wire. If the instrument is functioning, it should
indicate the ambient temperature.
If you suspect a broken connection, use an ordinary
ohmmeter to read the continuity of the probe from pin to
pin. The ohmmeter should read 20 e or less if there is
continuity.
Scale Conversions
Use the following equation to convert °C to °F:
(°C x 1.8) + 32 = °F
Use the following equation to convert °F to °C:
(°F –32) x 0.5556 = °C
4" (101.6 mm)
Diameter: .134" (3.4036 mm)
bae01f.eps
Figure 1. 80PK-25
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