Fluke 28 II Ex Getting Started

28 II Ex
Getting Started
18
Touch top half
of input contacts
Good 11 A fuse: 0.0 Ω to
0.5 Ω
Replace fuse: OL
Good 0.44 A fuse: 0.995 kΩ to
1.005 kΩ
Replace fuse: OL
grt08.eps
Figure 2. Current Fuse Test
How to Replace the Batteries
Replace the batteries with three AAA
batteries (NEDA 24A IEC LR03).
XWWarning
To prevent electrical shock or personal
injury:
• Replace the batteries when the low
battery indicator () shows to prevent
incorrect measurements. If the display
shows “batt” the Product will not
function until the batteries are replaced.
• Use only three AAA 1.5-volt batteries,
correctly installed to power the Product.
See the table on the subsequent page for
a list of approved batteries. All cells are
to be replaced at the same time with
same part number cells in fresh air
locations only.
Shop for Fluke products online at:
1.877.766.5412
www.MyFlukeStore.com

Fluke 28 II Ex Specifications

General

Diode test	Yes
Product type	Digital multimeter
Product color	Black, Red
Frequency range	0.0005 - 199.99 kHz
DC current range	0.0000001 - 10 A
DC voltage range	0.0001 - 1000 V
Resistance range	0.1 - 50000000 Ω
Measuring category	CAT IV 600V
Placement supported	Handheld multimeter
Basic accuracy (frequency)	0.005%
Basic accuracy (DC current)	0.2%
Basic accuracy (DC voltage)	0.05%
Temperature measurement range	-200 - 1090 °C
Battery type	AAA
Power source	Battery
Battery technology	Alkaline
Number of batteries supported	3
Operating altitude	0 - 2000 m
Maximum storage altitude	10000 m
Operating relative humidity (H-H)	0 - 80 %

Weight and Dimensions

Depth	198.1 mm
Width	100 mm
Height	6.35 mm
Weight	698.5 g