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Extech MA220 400A AC/DC Clamp Meter with NIST

Item #:
EXT-MA220-NIST
Brand:
Extech
Extech MA220 400A AC/DC Clamp Meter with NIST
$184.99
Qty

Discontinued

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Extech MA220 400A AC/DC Clamp Meter with NIST

Extech MA220 400A AC/DC Clamp Meter with NIST

$184.99

Discontinued


MA220 400A AC/DC Clamp Meter with NIST by Extech

Features

  • Compact size allows measurements in tight locations
  • High accuracy for Current measurements
  • Autoranging with Auto Power Off
  • 0.9" (23mm) jaw size accommodates conductors up to 300MCM
  • Continuity beeper and Diode test
  • Data Hold freezes current reading on display
  • Overload protection for all ranges
  • Overrange and low battery indicators
  • Complete with test leads, case, and two AAA batteries
  • 400A AC/DC Current
  • 4000 count LCD display
  • One touch "Auto Zero"
  • Functions include Capacitance, Frequency, Temperature, and Duty Cycle (MA220)
  • Includes general purpose Type K bead wire temperature probe
General Specifications
Clamp jaw opening 23mm (0.9") approx.
Display 4000 count LCD
Continuity check Audible tone < 150Ω approx.
Diode test Open circuit voltage < 1.5VDC;
Test current 0.3mA (typical)
AC V bandwidth 50Hz to 400Hz
AC A bandwidth 50/60Hz
Low battery indication Battery symbols is displayed
Overrange indication "OL" is displayed
Auto Power OFF After 30 minutes
Measurement rate 2 per second, nominal
Input Impedance 7.8MΩ (V DC and V AC)
Operating Temperature 5ºC to 40ºC (41ºF to 104ºF)
Storage Temperature -20°C to 60°C (-4°F to 140°F)
Operating Humidity Max 80% up to 31ºC (87ºF) decreasing linearly to 50% at 45ºC (113ºF)
Storage Humidity <80%
Operating Altitude 2000 meters (6560ft) operatin
Batteries (2) 1.5V AAA batteries
Weight 200g (0.44lb)
Size 200x50x35mm (7.87" x 1.97" x 1.38")
Safety For indoor use and in accordance with the requirements for double insulation to IEC1010-1 (1995): EN61010-1 (1995) Overvoltage Category III 600V, Pollution Degree 2.

Range Specifications
Function
Range
Accuracy (of reading)
DC Current
40.00 ADC
0-20.00 ADC
± (2.5% + 6 digits)
20.00-40.00 ADC
± (3% + 6 digits)
400.0 ADC
0-300.0 ADC
± (2.5% + 6 digits)
300.0-400.0 ADC
± (3.5% + 6 digits)
AC Current
40.00 AAC
0-20.00 AAC
± (3% + 10 digits)
20.00-40.00 AAC
± (5% + 10 digits)
400.0 AAC
0-300.0 AAC
± (3% + 10 digits)
300.0-400.0 AAC
± (5% + 10 digits)
DC Voltage
400.0mV
± (0.8% + 3 digits)
4.000V
± (1.5% + 3 digits)
40.00V
400.0V
600V
± (2.0% + 3 digits)
AC Voltage
400.0mV
± (1% + 10 digits)
4.000V
± (2% + 5 digits)
40.00V
400.0V
600V
± (2% + 5 digits)
Resistance
400.0Ω
± (1.0% + 4 digits)
4.000kΩ
± (1.5% + 2 digits)
40.00kΩ
400.0kΩ
4.000 MΩ
± (2.5% + 3 digits)
40.00MΩ
± (3.5% + 5 digits)
Capacitance
40.00nF
± (5% + 3 digits)
400.0nF
± (3% + 5 digits)
4.000µF
± (3.5% + 5 digits)
40.00µF
100.0µF
± (5% + 5 digits)
Frequency
5.000Hz
± (1.5% + 5 digits)
50.00Hz
± (1.2% + 2 digits)
Sensitivity: 5~5KHz:
0Vrms min.
5KHz~150KHz: 40Vrms
min.
500.0Hz
5.000KHz
50.00KHz
150.0KHz
Duty Cycle
0.5% to 99.0%
± (1.2% + 2 digits)
Pulse Width: 100µs-100ms, Frequency: 5Hz to 150KHz
Temperature
50.0 to 400.0°C
-50.0 to -20.0°C
± 7°C
-20.0 to 400.0°C
± (3% + 5 °C)
400 to 1000°C
400 to 1000°C
-58.0 to 400.0°F
-58.0 to 0°F
± 14°F
0 to 400.0°F
± (2.5% + 6 digits)
400 to 1832°F
400 to 1832°F
± (3% + 7°F)

Questions & Answers