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Extech EX320 8 Function Mini MultiMeter + Non-Contact Voltage Detector
Item #:
EXT-EX320
Brand:
Extech
Share this product:
EX320 8 Function Mini MultiMeter + Non-Contact Voltage Detector by Extech
Features
- 0.5% basic accuracy
- Built-in non-contact AC Voltage Detector with red LED indicator and audible beeper
- Large 1" digits make it easy to read
- Low battery indicator
- Complete with stand, test leads, protective holster, batteries, general purpose bead wire temperature probe (Model EX330)
- Autoranging
- Max Hold: captures highest reading
- Data Hold: freezes the display
- Auto Power Off: conserves
Diode Test | Test current: 0.3mA max., Open circuit voltage: 1.5V DC typ. |
Continuity Check | Audible signal will sound if the resistance is less than 100 Ω |
Input Impedance | 10MΩ (VDC & VAC) |
AC Bandwidth | 50 / 60Hz |
Display | 2000 count (0 to 1999 digits) backlit LCD |
Overrange indication | For all functions "OL" is displayed |
Auto Power Off | After 15 minutes (approximately) of inactivity |
Polarity | No indication for positive; Minus (-) sign for negative |
Measurement Rate | 2 times per second, nominal |
Low Battery Indication | Battery symbol is displayed if battery voltage is critically low |
Battery | Two (2) 1.5V 'AAA' batteries |
Fuses | 200mA/250V fast blow; (5x20mm); 10A/250V fast blow (5x20mm) |
Operating Temperature | 0°C to 50°C (32°F to 122°F) |
Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
Operating Humidity | <70% RH |
Storage Humidity | <80% RH |
Operating Altitude | 2000 meters (7000ft) maximum |
Weight | 260g (9.17 oz) (includes holster) |
Size | 147 x 76 x 42mm (5.8" x 2.9" x 1.6") (includes holster) |
Approvals | CE |
Safety | This meter is intended for indoor use and protected, against the users, by double insulation per EN61010-1 and IEC61010-1 2nd Edition (2001) to CAT II 1000V & CAT III 600V; Pollution Degree 2. The meter also meets UL 61010-1, Second Edition (2004), CAN/CSA C22.2 No. 61010-1, Second Edition (2004), and UL 61010B-2-031, First Edition (2003) |
Function |
Range |
Resolution |
Accuracy |
Non-contact AC Voltage detector |
100 to 600VAC |
Resolution & accuracy do not apply since the meter does not display the voltage in this mode. The lamp at the top of the meter’s display flashes when voltage is sensed and an audible warning will sound |
|
DC Voltage (V DC) |
200mV |
0.1mV |
±(0.5% reading + 2 digits) |
2V |
0.001V |
±(1.0% reading + 2 digits) |
|
20V |
0.01V |
||
200V |
0.1V |
||
600V |
1V |
±(1.5% reading + 2 digits) |
|
AC Voltage (V AC) (50 / 60Hz) |
200mV |
0.1mV |
±(1.0% reading + 30 digits) |
2V |
0.001mV |
±(1.5% reading + 3 digits) |
|
20V |
0.01V |
||
200V |
0.1V |
||
600V |
1V |
±(2.0% reading + 4 digits) |
|
DC Current (A DC) |
200μA |
0.1μA |
±(1.0% reading + 3 digits) |
2000μA |
1μA |
±(1.5% reading + 3 digits) |
|
20mA |
0.01mA |
||
200mA |
0.1mA |
||
10A |
0.01A |
±(2.5% reading + 5 digits) |
|
AC Current (A AC) (50 / 60Hz) |
200μA |
0.1μA |
±(1.5% reading + 5 digits) |
2000μA |
1μA |
±(1.8% reading + 5 digits) |
|
20mA |
0.01mA |
||
200mA |
0.1mA |
||
10A |
0.01A |
±(3.0% reading + 7 digits) |
|
Resistance |
200Ω |
0.1Ω |
±(1.2% reading + 4 digits) |
2kΩ |
1Ω |
±(1.2% reading + 2 digits) |
|
20kΩ |
0.01kΩ |
||
200kΩ |
0.1kΩ |
||
2MΩ |
0.001MΩ |
||
20MΩ |
0.01MΩ |
±(2.0% reading + 3 digits) |