4
．
Specification
4-1. General Specification
●
Auto ranging DMM , that full scale is 4000 counts
●
Display : 3 3/4 digit LCD display..
●
Over load protection: Used the PTC protection circuit for Resistance,
temperatureand frequency measurement.
●
AC electric field detection function(NCV function)
●
DATA HOLD function
●
Back Light
●
Low battery indication
●
Auto Power- OFF. : If the meter is idle for 15 minutes (idle time), the meter
automatically turns the power off. After auto power-off, pushing any of the push
button or changing the rotary switch can turn on the meter again.
●
Operating temperature & Humidity: 0 ~ 40
℃
(32 ~10
4 ℉
) &
< 80% RH
●
Storage temperature & Humidity: -10 ~ 50
℃
(14 ~ 122
℉
)
& <70%RH
● Power Supply: 9V Battery(6F22 or 1604A Type) x 1pc.
● Safety Class: IEC 61010-1, CAT III 600V.
●
Dimension (L x W x H) & Weight: 140 x 67 x 30mm, Approx. 112g
Accessary:
1. K-type temperature probe
2. Multi-Function Socket: MS3204
4-2. Electrical Specification
( at 2
3±5℃; <75% RH)
4.2.1 DC Voltage
Range
Resolution
Accuracy
400mV 0.1mV
4V 0.001V
40V 0.01V
400V 0.1V
±（
0.5% rdg + 2dgt
）
600V 1V
±（
0.8% rdg + 2dgt
）
- 8 -
4.2.2 AC Voltage
Range
Resolution
Accuracy
4V 0.001V
40V 0.01V
400V 0.1V
±（
0.8% rdg + 3dgt
）
600V 1V
±（
1.0% rdg + 3dgt
）
* Frequency response: 40
～
400Hz
* Average rectifier type.
4.2.3 Resistance
Range
Resolution
Accuracy
400
Ω
0.1
Ω
4k
Ω
0.001k
Ω
40k
Ω
0.01k
Ω
400k
Ω
0.1k
Ω
±（
0.8% rdg + 2dgt
）
4M
Ω
0.001M
Ω
40M
Ω
0.01M
Ω
±（
1.0% rdg + 2dgt
）
