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Extech 380942 30A True RMS AC/DC Mini Clamp Meter with NIST

Item #:
EXT-380942-NIST
Brand:
Extech
Extech 380942 30A True RMS AC/DC Mini Clamp Meter with NIST
$474.99
Qty

Discontinued

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Extech 380942 30A True RMS AC/DC Mini Clamp Meter with NIST

Extech 380942 30A True RMS AC/DC Mini Clamp Meter with NIST

$474.99

Discontinued


380942 30A True RMS AC/DC Mini Clamp Meter with NIST by Extech

Features

  • Three models provide high Accuracy and Resolution
  • Large 4000 count LCD display with full function indication
  • Fast 40 segment analog bargraph
  • One touch "Auto Zero" for DCA measurements eliminates the need to turn a knob to zero adjust
  • Measure current draw when conducting energy usage audits
  • Data hold, Max/Min recall display
  • 0.9" (23mm) clamp jaw opening
  • Overload protection to 400A DC
  • True RMS models recommended for measurements where distortion may otherwise cause inaccuracies
  • Optional 3-prong AC Line Separator enables safe and easy measurements on power cables with molded plugs (splits hot conductor from neutral and ground)
General Specifications
Display 3-3/4 digit (4032 count) LCD with 40 segment bargraph
Functions ACA, DCA, ACV, DCV
Polarity Minus sign ( - ) indicates negative polarity
Current sensor Hall effect sensor type
Overload OL
DCA zero adjust One-touch zero key
Display rate 3 readings/second (30 readings/second for bargraph)
Battery Two 1.5V AA batteries
Operating temperature -10°C to 50°C (4°F to 122°F); < 85% Relative Humidity
Storage conditions 20°C to 60°C (- 4°F to 140°F); < 75% Relative Humidity
Altitude Operate at less than 2000 meters (for indoor use only)
Power consumption Approximately 15mA DC
Weight 190g (6.2 oz.) including battery
Dimensions 183 x 63.6 x 35.6mm (7.2 x 2.5 x 1.4") (H x W x D)
Jaw opening 23mm (0.9")
Standards IEC 1010 Category III 300V, Category II 600V

Range Specifications
Function
Range
Resolution
Accuracy (of reading)
Overload protect
DC Current
4000mA
1mA
± (2.0% + 3d)
40A DC
30A
10mA
100A DC
40A
10mA
± (2.5% + 3d)
100A DC
AC Current (True RMS)
50/60Hz
40 to 100Hz
400mA
0.1mA
±(1.5% + 5d)
±(2.0% + 5d)
40A AC
50/60Hz
40 to 1kHz
4000mA
1mA
±(2.5% + 5d)
±(3.0% + 5d)
40A AC
30A
10mA
±(2.0% + 5d)
±(2.5% + 5d)
100A AC
DC Voltage
400V
0.1V
± (1.0% + 2d)
1000V DC
AC Voltage (True RMS)
50/60Hz
40 to 1kHz
400V
0.1V
±(1.5% + 4d)
±(2.0% + 5d)
800V AC

Questions & Answers