Extech EX720 800A AC Clamp Meter with NIST

Item #:

EXT-EX720-NIST

Brand:

Extech

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EX720 800A AC Clamp Meter with NIST by Extech

Models with AC/DC Current, AC/DC Voltage, Resistance, Frequency, Capacitance, Temperature, Diode, and Continuity
True RMS Models (EX720, EX730)
Peak function captures inrush currents and voltage transients
Data Hold "freezes" data in display
1.2" (30mm) circular jaw opening for large cables (500MCM)
Auto power off
Complete with test leads, 9V battery, general purpose Type K bead wire probe and belt holster
AC Current
True RMS
Type K Temperature °F/°C switchable

General Specifications

Clamp jaw opening	30mm (1.2") approx.
Display	3-3/4 digits (4000 counts) backlit LCD
Continuity check	Threshold 40Ω; Test current < 0.5mA
Diode test	Test current of 0.3mA typical; Open circuit voltage < 3VDC typical
Low Battery indication	'BAT' is displayed
Over-range indication	'OL' displayed
Measurement rate	2 readings per second, nominal
PEAK	Captures peaks >1ms
Temperature sensor	Type K thermocouple
Input Impedance	10MΩ (VDC and VAC)
AC bandwidth	50 to 400Hz (AAC and VAC)
AC response	True rms (AAC and VAC)
Crest Factor	3.0 in 40A and 400A ranges, 1.4 in 1000A range (50/60Hz and 5% to 100% of range)
Operating Temperature	5°C to 40°C (41°F to 104°F)
Storage Temperature	-20°C to 60°C (-4°F to 140°F)
Operating Humidity	Max 80% up to 31°C (87°F) decreasing linearly to 50% at 40°C (104°F)
Storage Humidity	<80%
Operating Altitude	2000meters (7000ft) maximum.
Battery	One (1) 9V Battery
Auto power OFF	After approx. 25 minutes
Dimensions & Weight	229 x 80 x 49mm (9.0 x 3.1 x 2.0"); 303g (10.7 oz).
Safety	For indoor use and in accordance with the requirements for double insulation to IEC1010-1 (2001): EN61010-1 (2001) Overvoltage Category III 600V and Category II 1000V, Pollution Degree 2.

Range Specifications

$194.99