Professional Clamp Meters provide many functions for professional AC, AC/DC measurements including resistance, capacitance and diode test, etc. With mid-size and tear-drop shaped jaw, it is easy to use in crowded cable areas and other tight places.
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"Absolute measurement error" service allows you to estimate the measurement accuracy considering uncertainty (error) in the absolute value. It's important if you take measurements at the range edge when the error value contributes to the value displayed on the device screen.
To get the value range it'd be enough to enter the estimate of the value under measurement into Value input field and to see the range of possible values taking all of the standardized errors into consideration.
Note: a point is used as a separator of the integer and fractional part.
DC Voltage
Range
Resolution
Accuracy
Absolute error
Value-error
Value
Value+error
4 V
0.001 V
±(0.5%+3 digits)
±0.022995 V
V
40 V
0.01 V
±(0.5%+3 digits)
±0.22995 V
V
400 V
0.1 V
±(0.5%+3 digits)
±2.2995 V
V
1000 V
1 V
±(0.5%+3 digits)
±7.995 V
V
AC Voltage
Range
Resolution
Accuracy
Absolute error
Value-error
Value
Value+error
0.4 V
0.0001 V
±(1%+8 digits)
±0.004799 V
V
4 V
0.001 V
±(1%+4 digits)
±0.04399 V
V
40 V
0.01 V
±(1%+4 digits)
±0.4399 V
V
400 V
0.1 V
±(1%+4 digits)
±4.399 V
V
1000 V
1 V
±(1%+4 digits)
±13.99 V
V
AC Current
Range
Resolution
Accuracy
Absolute error
Value-error
Value
Value+error
40 A
0.01 A
±(4%+10 digits)
±1.6996 A
A
400 A
0.1 A
±(4%+5 digits)
±16.496 A
A
1000 A
1 A
±(4%+4 digits)
±43.96 A
A
Frequency
Range
Resolution
Accuracy
Absolute error
Value-error
Value
Value+error
5 Hz
0.001 Hz
±(1.5%+5 digits)
±0.079985 Hz
Hz
50 Hz
0.01 Hz
±(1.2%+2 digits)
±0.61988 Hz
Hz
500 Hz
0.1 Hz
±(1.2%+2 digits)
±6.1988 Hz
Hz
5 kHz
0.001 kHz
±(1.2%+2 digits)
±0.061988 kHz
kHz
50 kHz
0.01 kHz
±(1.2%+2 digits)
±0.61988 kHz
kHz
500 kHz
0.1 kHz
±(1.2%+2 digits)
±6.1988 kHz
kHz
5 MHz
0.001 MHz
±(1.5%+10 digits)
±0.084985 MHz
MHz
10 MHz
0.01 MHz
±(1.5%+10 digits)
±0.24985 MHz
MHz
Resistance
Range
Resolution
Accuracy
Absolute error
Value-error
Value
Value+error
400 Ω
0.1 Ω
±(1%+4 digits)
±4.399 Ω
Ω
4 kΩ
0.001 kΩ
±(1%+2 digits)
±0.04199 kΩ
kΩ
40 kΩ
0.01 kΩ
±(1%+2 digits)
±0.4199 kΩ
kΩ
400 kΩ
0.1 kΩ
±(1%+2 digits)
±4.199 kΩ
kΩ
4 MΩ
0.001 MΩ
±(1.5%+3 digits)
±0.062985 MΩ
MΩ
40 MΩ
0.01 MΩ
±(2%+3 digits)
±0.8298 MΩ
MΩ
Capacitance
Range
Resolution
Accuracy
Absolute error
Value-error
Value
Value+error
40 nF
0.01 nF
±(5%+100 digits)
±2.9995 nF
nF
400 nF
0.1 nF
±(3%+5 digits)
±12.497 nF
nF
4 µF
0.001 µF
±(3.5%+5 digits)
±0.144965 µF
µF
40 µF
0.01 µF
±(3.5%+5 digits)
±1.44965 µF
µF
100 µF
0.1 µF
±(5%+5 digits)
±5.495 µF
µF
Clamp Meter. LCD display 4000 counts. Measurements: DC voltage up to 1000V, AC voltage up to 1000V, AC current up to 1000A; Resistance up to 40MΩ; Frequency up to 10MHz; Capacitance up to 100μF; Duty Cycle: 0.5…99%. Features: Diode test, Continuity test, Relative meas., Data hold, Auto turn-off. Supply: 9V (battery). Size: 270x107x50mm / 10.6x4.2x2in. Weight: 554g / 19.5oz
