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MASTECH MS2138 Digital Clamp Multimeter AC/DC Amperemeter AC DC Clamp Meter 4000 Counts Electrical Current Voltage Tester
Features:
- Big jaw size up to 40mm/1.6 inch (diameter)
- 4000 counts ditital LCD display
- Measures AC/DC current up to 1000A
- Work light and back light
- Tests AC/DC voltage, AC/DC current, resistance, frequency
- Diode check and continuity test
- MAX/MIN, data hold and auto power off
Technical Specifications:
DC VOLTAGE
|
Range |
Resolution |
Accuracy |
|
4V |
1mV |
±(0.7%of rdg +1 digit)
|
|
40V |
10mV |
|
|
400V |
0.1V |
|
|
600V |
1V |
±(1.0%of rdg +2 digits) |
Input Impedance: 10Mohm
Overload Protection: 600V DC or 600V AC RMS
AC VOLTAGE
|
Range |
Resolution |
Accuracy |
|
4V |
1mV |
±(1.0%of rdg +5 digits)
|
|
40V |
10mV |
|
|
400V |
0.1V |
|
|
600V |
1V |
±(1.2%of rdg +5 digits) |
Input Impedance: 10Mohm
Frequency range: 40Hz to 400Hz.
Overload Protection: 600V DC or 600V AC RMS.
DC CURRENT
|
Range |
Resolution |
Accuracy |
|
400A |
0.1A |
±(3.0%of rdg +5 digits) |
|
600A |
1A |
|
|
*1000A |
1A |
±(3.0%of rdg +5 digits) |
Overload Protection:
120% ranges for 60 seconds max.
AC CURRENT
|
Range |
Resolution |
Accuracy |
|
400A |
0.1A |
±(2.5%of rdg +5 digits) |
|
600A |
1A |
|
|
*1000A |
1A |
±(3.0%of rdg +5 digits) |
Frequency range: 50Hz to 60Hz.
Overload Protection:
120%ranges for 60 seconds max.
RESISTANCE
|
Range |
Resolution |
Accuracy |
|
400ohm |
0.1ohm |
±(1.0%of rdg +3 digits)
|
|
4kohm |
1ohm |
|
|
40kohm |
10ohm |
|
|
400kohm |
0.1kohm |
|
|
4Mohm |
1kohm |
|
|
40Mohm |
10kohm |
±(2.0%of rdg +5 digits) |
overload Protection:
250V dc or rms. ac for all ranges.
FREQUENCY
|
Range |
Resolution |
Accuracy |
|
40Hz |
1Hz |
±(0.1%of rdg +1digit) |
|
400Hz |
1Hz |
|
|
4kHz |
10Hz |
|
|
40kHz |
100Hz |
|
|
100kHz |
100Hz |
Measurement range:
1V to 10V rms. 40Hz to 100kHz.
FREQUENCY MEASUREMENT FOR CLAMP
|
Range |
Resolution |
Accuracy |
|
40Hz |
0.01Hz |
±(0.1% of rdg +1digit) |
|
400Hz |
0.1Hz |
AUDIBLE CONTINUITY AND DIODE
|
Range |
Description |
|
|
If continuity exists (about less than 30ohm), built-in buzzer will sound. |
|
|
Show the approx. Forward voltage of the diode. |
Package includes:
- 1 * MS2138 Clamp Meter
- 1 * Set test leads
- 1 * User manual
Pls note that battery is not included in the package
