| | | AT680 LC/IR Meter | | ● | Parameter: LC and IR | | ● | Display: 3-line VFD (4 digits resolution 9999) | | ● | Measurement Range(LC): 1nA-20mA | | ● | Measurement Range(IR): ：1k-325GΩ(104~3.25x1011Ω) | | ● | Basic Accuracy(LC): 1% |
| | 8th Edition |
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| | | AT680SE Leakage Current Meter | | ● | Parameter: LC | | ● | Display: 3-line VFD (31/2 digits resolution 1999) | | ● | Measurement Range(LC): 10nA-20mA | | ● | Basic Accuracy(LC): 2% | | ● | Voltage Source: Programming,1.0VDC~650VDC |
| | EOL Jan,2009 |
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