27
OPERATING MANUAL
TEMPERATURE MEASUREMENT
RANGE
RESOLUTION
ACCURACY
40
°
C~0
°
C
1
°
C
± (6%+5)
0
°
C~400
°
C
1
°
C
± ( 2%+4)
400
°
C~1000
°
C
1
°
C
± ( 2%+5)
-40° F- 32° F
1° F
± (6%+9)
32 °F~752°F
1° F
± (2%+8)
752°F~1832 ° F
1° F
± (2%+9)
!
Overload protection: 600V-PTC 10.11
LED THREE COLOUR INDICATOR
FUNCTION
LED COLOUR
DESCRIPTION
NCV
LED off
>12V
Note: The voltage
range is for
reference only
LED on (green)
12V-48V: green LED flickers from slow to
fast, buzzer beeps from slow to fast.
LED on (yellow)
>48V-220V: yellow LED flickers from
slow to fast, buzzer beeps from slow
to fast
LED on (red)
>220V: red LED is on
LIVE
LED off
<60V
Note: The voltage
range is for
reference only
LED on (red}
>60V: red LED flickers from slow to
fast, buzzer beeps from slow to fast to
indicate different voltage level
LED
LED off
OL
LED on (green)
<11.1V
Continuity
LED off
OL
LED on (red)
Non-conducting (≤300)
LED on (green)
Conducting (≤30Ω)
Diode
LED on (green)
Conducting (0.12V-2V)
LED on (red)
Breakdown (<0.12V)
LED off
>2V
