Fluke 289 Getting Started

287/289
Getting Started
8
Understanding the Rotary Switch
Select a primary measurement function by positioning the rotary switch
to one of the icons around its perimeter. The model 289 offers two
additional functions: low ohms (Y) and low impedance (LoZ) ac
volts. Each position shown in Figure 3 is described in Table 4.
est03.emf
Figure 3. Rotary Switch
Table 4. Rotary Switch Positions
Switch
Position
Function
L
AC voltage measurement using a low input
impedance (model 289 only)
V
AC voltage measurements
T
AC millivolt measurements
U
DC and ac+dc voltage measurements
N
DC millivolts, ac+dc millivolt, and temperature
measurements
S
Resistance, continuity, and conductance
measurements
P
Diode test and capacitance measurements
A
AC and dc amps and milliamps measurements
X AC and dc microampere measurements
Y
Resistance measurements with 50e range
(model 289 only)

Fluke 289 Specifications

General

Product type	Analog multimeter
AC current range	5 - 10 A
Continuity check	Yes
DC voltage range	5 - 1000 V
Resistance range	50 - 500 Ω
Capacitance range	1 - 100 nF
Resolution (frequency)	999.99 Hz
Resolution (AC current)	5000 µA
Resolution (DC voltage)	500 mV
Temperature measurement range	-20 - 55 °C
Dimensions (WxDxH)	10.2 x 6 x 22.2 mm
Battery voltage	1000 V

Weight and Dimensions

Weight	870.9 g