7
displayed reading. The instrument automatically identifies and measures the DC or AC current.
Backlight & LED Flashlight
Press the
key to turn on the backlight, and repress it again to turn off. Otherwise,
backlight will turn off automatically after apprx.15 seconds without operation.
Long press
key for 2 seconds to turn on the LED flashlight, and repress it again to turn
off. Otherwise, LED flashlight will turn off automatically after apprx.15 seconds without oper-
ation.
Auto power off
If the meter is idled within 10 minutes after initialization, the instrument will prompt the operator
and shut off automatically
General Specifications
Environment condition of using:
IEC/EN 61010-1 600V CAT II, pollution level 2
Altitude: < 2000 m
Working temperature: 0~40℃ (do not consider when it’s <80% RH, <10℃）
Storage temperature: -10~60℃ (<70% RH, remove the battery)
Temperature coefficient: 0.1
accuracy /℃
Maximum voltage allowed between the measuring terminal and the ground: 600V DC or AC
RMS
Sampling rate: about 3 times/second.
Display: 3 5/6 bit LCD
Over range indication: LCD display will show “OL”.
Low battery indication: when the battery voltage is lower than the normal working voltage,
“
” will be displayed on the LCD display.
Input polarity indication: automatically display “
”
Power requirement: 2x1.5V AAA batteries
Dimension: 156x75x19mm
Precision indicator
Accuracy:
(
r digit) The accuracy warranty will run for 1 year upon the ex-factory
date.
Reference conditions: ambient temperature is between 18℃ and 28℃ and relative humidity is
no more than 80
.
