User Guide

11
IRT807
OFF
ZERO
kHz
Temp
SMOOTH
mV
mA
INSULATION
V
V
50V
1000V
I
N
S
U
L
A
T
I
O
N
T
E
S
T
E
R
Apo
MIN/MAX
LOCK
Hz
Test Voltage
F C
SELECT
TEST
RANGE
PI/DAR
A-HOLD
0 0.1 M 1 M 10 M 100 M 1 G 2 G
V
DC
M
IRT807
Apo
F
IRT807
OFF
ZERO
kHz
Temp
SMOOTH
mV
mA
INSULATION
V
V
50V
1000V
I
N
S
U
L
A
T
I
O
N
T
E
S
T
E
R
Apo
MIN/MAX
LOCK
Hz
Test Voltage
F C
SELECT
TEST
RANGE
PI/DAR
A-HOLD
0 0.1 M 1 M 10 M 100 M 1 G 2 G
V
DC
M
IRT807
Apo
mV
WARNING
• Use CATIII rated Test leads or higher.
• Do not attempt to measure more than 400mV DC.
• Keep hands below finger guards when measuring high voltage levels.
Features:
MIN/MAX
LOCK
A-HOLD
SELECT
DC MILLIVOLTS
RANGE RESOLUTION ACCURACY
400mV DC 0.1mV ±(0.2% + 3 dgts)
Temperature: -328˚ to 2462˚F (-200˚ to 1350˚C)
Fahrenheit is the default temperature measurement scale. Press the Range Button to switch to Celsius scale.
TEMPERATURE
RANGE RESOLUTION ACCURACY
1
-328˚ to 999˚F (-200˚ to 999˚C) 0.1˚F (0.1˚C) ±(1.5% +3.6˚F (1.5% +2˚C))
1000˚ to 2462˚F (1000˚ to 1350˚C) 1˚F (1˚C) ±(1.5% +3˚F (1.5% +2˚C))
1
Accuracies apply following 90 minutes setting time after a change in the ambient temperature of the instrument
DC mV: 1mV to 400mV
• Default =
mV
• Press x1 =
Temp
• Default =
mV
• Press x1 =
Temp
mV
mV
SELECT
SELECT
Features:
MIN/MAX
Test Voltage
F C
RANGE
LOCK
A-HOLD
SELECT
Temp