FLUKE-289 Fluke Electronics, FLUKE-289 Datasheet - Page 27
![DMM TRUE RMS 50000CNT W/BCKLGHT](/photos/27/4/270429/fluke-289_sml.jpg)
FLUKE-289
Manufacturer Part Number
FLUKE-289
Description
DMM TRUE RMS 50000CNT W/BCKLGHT
Manufacturer
Fluke Electronics
Series
28xr
Type
Digital (DMM)r
Datasheet
1.FLUKE-289.pdf
(88 pages)
Specifications of FLUKE-289
Includes
Battery, Clips, Test Leads
Style
Handheld
Display Digits
4.5
Display Type
LCD, Bar Graph
Display Count
50000
Function
Voltage, Current, Resistance, Capacitance, Temperature, Frequency
Functions, Extra
Continuity, dB
Features
Data Logging, Hold, Memory, Min/Max/Ave
Ranging
Auto/Manual
Response
True RMS
Lead Free Status / RoHS Status
Not applicable / RoHS non-compliant
Other names
289
614-1062
614-1062
To extend battery life during MIN MAX recording, the Meter will
enter a battery saver mode. See the “Setting Backlight and Auto
Off Timeouts” section for more information on the battery saver
mode.
To activate the MIN MAX mode, press M. As shown in
Figure 6, the Meter displays e at the top of the
measurement page, and the MIN MAX start date and time along
the bottom of the page. In addition, the recorded maximum,
average, and minimum values appear in the secondary display
with their respective elapsed times.
For input signals that are noisy or change rapidly, turn
on the Smoothing mode to display a steadier reading.
See the “Enabling and Disabling the Smoothing Mode”
section later in this manual.
Note
To stop a MIN MAX recording session, press M or the softkey
labeled Stop. The summary information in the display freezes,
and the softkeys change function to allow saving the collected
data. Pressing M again or the softkey labeled Close exits the
MIN MAX record session without saving the collected data.
To save the MIN MAX screen data, the MIN MAX session must
be ended by pressing the softkey labeled Stop. Next, press the
softkey labeled Save. A dialog box opens where the default
saved name can be selected or another name assigned. Press
Turning the rotary switch before saving the MIN MAX
recording data will cause all the accumulated data to
be lost.
Maximum
Average
Minimum
Restart
8:10pm
119.81
Figure 6. MIN MAX Record Display
Capturing Minimum and Maximum Values
127.09
119.50
110.23
Note
Start : 06/07/07 7:00 pm
VAC
VAC
VAC
Auto Range
VAC
00:03:17
01:10:09
00:59:59
06/07/07
Min Max
500 VAC
Stop
est42.eps
17