Model | Range | Resolution
| Clamp Size | Power Supply&output
| Hall effect | Current induction output,Direct Coil tap | Others
|
MEWOI107BE | 0mA~60A (AC/DC) | 1mA | Φ7mm | Power Supply: 9VDC, Output:10mV/A,100mV/A, Accuracy 3% | √ |
| Suitable for small spaces AC / DC leakage current, low current test. |
MEWOI108 | 0.0mA~30A (AC) | 0.1mA, Accuracy 0.5% | Φ8 mm |
|
| √ | Suitable for small spaces AC leakage current, harmonic, phase, Power test |
MEWOI114 | 0.00mA~100A(AC) | 0.01mA, Accuracy 1.0% | Φ14 mm |
|
| √ | Suitable for small spaces AC leakage current, harmonic, phase, Power test |
MEWOI115 
| 0.00mA~100A | 0.01mA
| 17mm×18mm |
|
| √ | High accuracy AC leakage current |
MEWOI116 
| 0.00mA~20A (AC) | 0.01mA,1% | Φ16mm |
|
| √ | High accuracy AC leakage current |
MEWOI130 | 0.000mA~30A (AC), | 0.01mA,Accuracy: 1% | 25*30mm |
|
| √ | Double shielding, anti-jamming capability,suitable for leakage current,small current test. |
MEWOI130E | 0.00A~10A (DC), | 0.01A | 25*30mm | Power supply: 9VDC, output:0~2.5mV/10mA,Accuracy: 3%,Turns ratio:1:800 |
|
| Double shielding, anti-jamming capability,suitable for small DC current test. |
MEWOI130E2 | 0.0mA ~100mA (DC), | 0.1mA | 25*30mm | Power supply: 9VDC, output:0~2.5mV/1mA,Accuracy: 3%,Turns ratio:1:800 |
|
| Double shielding, anti-jamming capability,suitable for DC leakage current test. |
MEWOI130BE | 0mA~60A (AC/DC) | 1mA | 25*30mm | Power supply: 9VDC, output:10mV/A,100mV/A,Accuracy: 2% | √ |
| suitable for AC/DC current test |
MEWOI135BE | 0.0A~1000A (AC/DC) | 0.1A | 30*35mm | Power supply: 9VDC, output:1mV/1A,Accuracy: 2% | √ |
| suitable for AC/DC current test |
MEWOI140 | 0.00mA ~300A (AC) Turn Ratio 1:2400 | 0.01mA,Accuracy: 1% | 35*40mm |
|
| √ | Single shielding, suitable for leakage current, small current test |
MEWOI140B | 0.0A~600A (AC)
Turn Ratio 1:4000
| 0.1A, Accuracy: 1% | 35*40mm |
|
| √ | suitable for big current test |
MEWOI140C | 0.0mA ~100A (AC) Turn Ratio 1:2000 | 0.1mA, Accuracy: 1% | 35*40mm |
|
| √ | suitable for current, harmonic, phase, Power test |
MEWOI150 
| 0mA ~ 600A AC | 1mA,0.5% | Φ50mm |
|
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MEWOI168 | 0.00mA ~1000A (AC) | 0.01mA, Accuracy: 1% | Φ68mm |
|
| √ | Double shielding, anti-jamming capability,suitable for leakage current, current test |
MEWOI168B | 0.0A~2000A (AC) | 0.1A, Accuracy: 2% | Φ68mm |
|
| √ | suitable for current, harmonic, phase, Power test |
MEWOI168C | 0.00A~1000A (AC) | 1mA, Accuracy: 2% | Φ68mm |
|
| √ | suitable for current, harmonic, phase, Power test |
MEWOI168BE | 0.0A~2000A (DC), 0.0A~1000A(AC) | 0.1mA | Φ68mm | Power supply: 9VDC, output:1mV/1A, Accuracy: 2% | √ |
| suitable for AC/DC big current test
|
MEWOI170 
| 0mA ~ 1000A | 1mA | Φ70mm | output signal: mA/A;mV/A;1A;5A |
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