FLUKE-87-5-EX Fluke Electronics, FLUKE-87-5-EX Datasheet - Page 41

• Manufacturer Part Number: FLUKE-87-5-EX
• Description: MULTIMETER INDUSTRIAL TRU RMS
• Manufacturer: Fluke Electronics
• Series: 8xr
• Type: Digital (DMM)r

Specifications of FLUKE-87-5-EX

• Includes: Battery, Clips, Temperature Probe, Test Leads
• Style: Handheld
• Display Digits: 4.5
• Display Type: LCD, Bar Graph
• Display Count: 20000
• Function: Voltage, Current, Resistance, Capacitance, Temperature, Frequency
• Functions, Extra: Continuity, Diode Test
• Features: Auto Off, Backlight, Clips, Hold, Min/Max/Ave
• Ranging: Auto/Manual
• Response: True RMS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 2547226

Zoom Mode (Power Up Option Only)
To use the Rel Zoom Bar Graph:
Uses for the Zoom Mode
The relative mode, combined with the increased
sensitivity of the bar graph's zoom mode, helps you make
fast and accurate zero and peak adjustments.
For zero adjustments, set the Meter to the desired
function, short the test leads together, press
connect the leads to the circuit under test. Adjust the
circuit's variable component until the display reads zero.
Only the center segment on the zoom bar graph is lit.
For peak adjustments, set the Meter to the desired
function, connect the leads to the circuit under test; then
press
positive or negative peak, the bar graph length increases
1.
2.
3.
F
Hold down F while turning the Meter on. The
display reads “2rEL”.
Select the relative mode by pressing F
again.
The center of the bar graph now represents zero
and the sensitivity of the bar graph increases by
a factor of 10. Measured values more negative
than the stored reference activate segments to
the left of center; values more positive activate
segments to the right of center.
. The display reads zero. As you adjust for a
F
; then
to the right or left of zero. If an overange symbol lights
(< >), press
continue with the adjustment.
HiRes Mode
Pressing H for one second causes the Meter to enter the
high-resolution (HiRes), 4-1/2 digit mode. Readings are
displayed at 10 times the normal resolution with a
maximum display of 19,999 counts. The HiRes mode
works in all modes except capacitance, frequency counter
functions, temperature, and the 250 s (peak) MIN MAX
modes.
To return to the 3-1/2 digit mode, press H again for one
second.
F
twice to set a new reference; then
True-rms Multimeter
HiRes Mode
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