FLUKE-88-5 Fluke Electronics, FLUKE-88-5 Datasheet - Page 56
![no-image](/images/no-image-200.jpg)
FLUKE-88-5
Manufacturer Part Number
FLUKE-88-5
Description
MULTIMETER AUTOMOTIVE 88V
Manufacturer
Fluke Electronics
Series
8xr
Type
Digital (DMM)r
Specifications of FLUKE-88-5
Includes
Battery, Hanger, 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, Hold, Min/Max/Ave
Ranging
Auto/Manual
Response
Average
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
2550519
Users Manual
Measuring Voltages on a Typical Oxygen
Sensor
Watch the bar graph sweep as oxygen voltage changes.
Depending on the driving conditions, the oxygen voltage
will rise and fall, but it usually averages around
0.450 V dc.
1.
2.
3.
4.
5.
6.
46
Shut the engine off and insert test lead in the input
terminals shown in Figure 14.
Set the rotary switch to
Press C three times to select the 6 V range.
Connect the test leads as shown.
Start the engine. If the oxygen sensor is unheated,
fast-idle the car for a few minutes. Then press B
to select MIN MAX Recording.
Press the B button to display maximum (MAX)
oxygen voltage; press again to display minimum
(MIN) voltage; press again to display average (AVG)
voltage; press and hold down MIN MAX for 2
seconds to exit.
L
.