2
GENERAL
The instrument is a pocket digital multimeter, which be used to measurement
DCV, ACV, DCA, resistance, diode and continuity test. The instrument is an excellent ideal tool for
labs; household and wireless enthusiast.
SAFETY NOTES
1. Do not input a limited value when measuring ranges.
2. Voltage less than 36V DC and 25V AC is a safety voltage. When measuring voltage higher
than DC 36V, AC 25V, check the connection and insulation of test leads to avoid electric shock.
3. Be sure to keep the test leads off the testing point when converting function and range.
4. Don’t input the voltage value when measuring resistance.
SPECIFICATION
1.GENERAL
Displaying:
22mm data height LCD display
Max. indication:
1999 (31/2), auto polarity indication
Sampling rate:
approx. 3 times/sec
Over range indication:
MSD display “1”
Low battery indication:
“
” symbol displays
Operation environment:
0
～
4 0
℃
, relative humidity < 80%
Store environment :
-10
～
50
℃
, relative humidity < 80%
Power:
one 9V battery (NEDA1604/6F22 or equivalent)
Measurement:
140x65x40 mm (lengthxwidthxheight)
Weight:
approx. 180g (including a 9V battery)
Accessories:
operation manual, gift box, test lead and a 9V battery
2. TECHNICAL DATA
Accuracy:
±(a% × r d)
Surrounding:
( 23 ± 5),
℃
, relative humidity<75%. Guaranteed for one year
since production data
DCV
RANGE
ACCURACY
RESOLUTION
200mV
±(0.5%+4)
100uV
2V
1mV
20V
10mV
200V
100mV
600V
±(1.0%+5)
1V
Input resistance
：
1M Ω for all range
ACV
RANGE
ACCURACY
RESOLUTION
200v
±(1.2%+10)
100mV
600v
1V
Input resistance
：
1MΩ
Frequency response
：
40~400Hz
