Extech EX320 8 Function Mini MultiMeter + Non-Contact Voltage Detector

Item #:

EXT-EX320

Brand:

Extech

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EX320 8 Function Mini MultiMeter + Non-Contact Voltage Detector by Extech

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

General Specifications

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)

Range Specifications

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)