Extech Instruments MA220 User Manual page 4

Jaw size
Display
Continuity
Diode Test
AC V bandwidth
AC A bandwidth
Low battery indication
Overrange indication
Auto Power OFF
Measurement rate
Input Impedance
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Operating Altitude
Batteries
Weight
Size
Safety
0.9" (23mm) approx.
4000 count LCD
Audible tone < 150Ω approx.
Open circuit voltage < 1.5VDC;
Test current 0.3mA (typical)
50Hz to 400Hz
50/60Hz
" " is displayed
"OL" is displayed
After 30 minutes
2 per second, nominal
7.8MΩ (V DC and V AC)
41ºF to 104ºF (5ºC to 40ºC)
o o o
-4 F to 140 F (-20 C to 60
Max 80% up to 87ºF (31ºC) decreasing linearly to 50% at
113ºF(45ºC)
<80%
6560ft. (2000meters) operating
(2) 1.5V AAA batteries
0.44lb (200g)
7.87" x 1.97" x 1.38" (200x50x35mm)
For indoor use and in accordance with the requirements for
double insulation to IEC1010-1 (1995): EN61010-1 (1995)
Overvoltage Category III, Pollution Degree 2.
4
o
C)
MA220 V1.3 10/06