FLUKE-789 Fluke Electronics, FLUKE-789 Datasheet - Page 34

• Manufacturer Part Number: FLUKE-789
• Description: PROCESSMETER DMM W/4-20MA SOURCE
• Manufacturer: Fluke Electronics
• Series: ProcessMeter™r
• Type: Digital (DMM)r

Specifications of FLUKE-789

• Includes: Battery, Clips, Test Leads
• Style: Handheld
• Display Digits: 4.5
• Display Type: LCD, Dual
• Display Count: 20000
• Function: Voltage, Current, Resistance, Frequency
• Functions, Extra: Continuity, Diode Test
• Features: Auto Off, Backlight, Hold, Min/Max/Ave
• Ranging: Auto/Manual
• Response: True RMS
• Lead Free Status / RoHS Status: Lead free / RoHS compliant by exemption
• Other names: 1633984; 614-1075; 789

789
Users Manual
26
Pushbutton
Span Check
Span Check
% STEP
% STEP
M
G
F
E
X
W
Table 9. mA Stepping Pushbuttons
Adjusts up to the next higher
25 % step
Adjusts down to the next lower
25 % step
Sets to 100 % value
Sets to 0 % value
Adjustment
Auto Ramping the mA Output
Auto ramping gives the ability to continuously apply a
varying current stimulus from the meter to a transmitter,
while hands remain free to test the response of the
transmitter. Select either sourcing or simulating by
choosing the SOURCE or SIMULATE jacks.
0 %
25 %
50 %
75 %
100 %
125 %
120 %
Step
Table 10. mA Step Values
4 to 20 mA
4.000 mA
8.000 mA
12.000 mA
16.000 mA
20.000 mA
24.000 mA
Value (for each span setting)
0.000 mA
5.000 mA
10.000 mA
15.000 mA
20.000 mA
24.000 mA
0 to 20 mA