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Extech MN47 12 Function Compact MultiMeter + NCV
Item #:
EXT-MN47
Brand:
Extech
Share this product:
MN47 12 Function Compact MultiMeter + NCV by Extech
Features
- 0.5% basic accuracy
- Over-sized high contrast LCD display
- Double molded housing
- CAT III-600V
- Complete with test leads, general purpose Type K bead wire probe (MN47), 9V battery, and carrying case
- Autoranging with manual override
- 4000 count display
- AC Current, Capacitance, Frequency, Temperature, and Duty Cycle
- Relative and Data Hold functions
| Display | 4000 count LCD with function indication |
| Over-range indication | "OL" is displayed |
| Auto Power Off | After 15 minutes (approximately) of inactivity |
| Polarity | Automatic (no indication for positive); Minus (-) sign for negative |
| Input Impedance | >1MΩ |
| ACV Bandwidth | 45Hz to 450Hz |
| DCA voltage drop | 200mV |
| NCV voltage range | 100VAC to 600VAC |
| Audible continuity | Audible threshold: less than 30Ω; Test current: <0.3mA |
| Measurement Rate | 2 times per second, nominal |
| Low Battery Indication | "BAT" is displayed when battery voltage drops below operating level. |
| Battery | One (1) 9V (NEDA 1604) IEC 6F22 battery |
| Fuses | mA, µA ranges; 0.5mA/250V fast blow A range; 10A/250V fast blow |
| Operating Temperature | 32°F to 122°F (0°C to 50°C) |
| Storage Temperature | -4°F to 140°F (-20°C to 60°C) |
| Operating Humidity | <70% RH |
| Storage Humidity | <80% RH |
| Operating Altitude | 7000ft. (2000meters) maximum. |
| Weight | 8.99 oz (255g) |
| Size | 5.9" x 2.8" x 1.9" (150 x 70 x 48mm) |
| Safety | This meter is intended for indoor use and protected, against the users, by class 2 double insulation per EN61010-1. CAT III 600V |
Function |
Range |
Resolution |
Accuracy |
DC Voltage (V DC) |
400mV |
0.1mV |
±(0.5% reading + 2 digits) |
4V |
1mV |
±(1.2% reading + 2 digits) |
|
40V |
10mV |
||
400V |
100mV |
||
600V |
1V |
±(1.5% reading + 2 digits) |
|
AC Voltage (V AC) (50/60Hz) |
400mV |
0.1mV |
±(1.5% reading + 15 digits) |
4V |
1mV |
±(1.2% reading + 3 digits) |
|
40V |
10mV |
±(1.5% reading + 3 digits) |
|
400V |
100mV |
||
600V |
1V |
±(2.0% reading + 4 digits) |
|
DC Current (A DC) |
400μA |
0.1μA |
±(1.0% reading + 3 digits) |
4000μA |
1μA |
±(1.5% reading + 3 digits) |
|
40mA |
10uA |
||
400mA |
100uA |
||
10A |
10A |
±(2.5% reading + 5 digits) |
|
AC Current (A AC) (50/60Hz) |
400μA |
0.1μA |
±(1.5% reading + 5 digits) |
4000μA |
1μA |
±(1.8% reading + 5 digits) |
|
40mA |
10uA |
||
400mA |
100uA |
||
10A |
10A |
±(3.0% reading + 7 digits) |
|
Resistance |
400Ω |
0.1Ω |
±(1.2% reading + 4 digits) |
4kΩ |
1Ω |
±(1.0% reading + 2 digits) |
|
40kΩ |
10Ω |
±(1.2% reading + 2 digits) |
|
400kΩ |
100Ω |
||
4MΩ |
1kΩ |
||
40MΩ |
10kΩ |
±(2.0% reading + 3 digits) |
|
Capacitance |
4.000nF |
1pF |
±(5.0% reading + 50 digits) |
40.00nF |
10pF |
±(5.0% reading + 7 digits) |
|
400.0nF |
0.1nF |
±(3.0% reading + 5 digits) |
|
4.000uF |
1nF |
||
40.00uF |
10nF |
||
100.0uF |
0.1uF |
±(5.0% reading + 5 digits) |
|
Frequency |
9.999Hz |
0.001Hz |
±(1.5% reading + 5 digits) |
99.99Hz |
0.01Hz |
||
999.9Hz |
0.1Hz |
±(1.2% reading + 3 digits) |
|
9.999kHz |
1Hz |
||
99.99kHz |
10Hz |
||
999.9kHz |
100Hz |
||
9.999MHz |
1kHz |
±(1.5% reading + 4 digits) |
|
Duty Cycle |
0.1%-99.99% |
0.1% |
±(1.2% reading + 2 digits) |
Temperature |
-20°C~+760°C |
1°C |
±(3.0% reading + 5°C/9°F) |
-4°F~+1400°F |
1°F |
||
Diode Test |
0.3mA typical |
1mV |
±(10% reading + 5 digits) |
