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GDM-8041 LCD Digital Multimeter |
| SPECIFICATIONS | |
| DC Voltage | |
| Range | 400mV, 4V, 40V, 400V, 600V 5 ranges |
| Accuracy | +(0.1% rdg + 2 digits), 400mV range：+(0.3% rdg + 2 digits) |
| Input Impedance | 10MΩ |
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| AC Voltage (True RMS) | |
| Range | 4V, 40V, 400V, 600V 4 ranges |
| Accuracy | 50Hz ~ 60Hz：+(0.5% rdg + 5 digits) |
| 40Hz ~ 1kHz：+(1% rdg + 5 digits) | |
| Input Impedance | 10MΩ |
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| DC Current | |
| Range | 4mA, 40mA, 400mA, 10A 4 ranges |
| Accuracy | 4mA ~ 400mA 3 range：+(0.4% rdg + 2 digits) |
| 10A range：+(0.8% rdg + 4 digits) | |
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| AC Current (True RMS) | |
| Range | 4mA, 40mA, 400mA, 10A 4 ranges |
| Accuracy | 40Hz ~ 1kHz：+(1% rdg + 5 digits) |
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| Resistance | |
| Range | 400Ω, 4kΩ, 40kΩ, 400kΩ, 4MΩ, 40MΩ 6 ranges |
| Accuracy | 400Ωrange：+(0.4% rdg + 3 digits) |
| 4kΩ~ 400kΩ 3 range：+(0.4% rdg + 2 digits) | |
| 4MΩrange：+(0.6% rdg + 3 digits) | |
| 40MΩrange：+(1.5% rdg + 5 digits) | |
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| Diode Test | Test current 0.6mA, open voltage 3V |
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| Capacitance | |
| Range | 4nF, 40nF, 400nF, 4µF, 40µF 5 ranges |
| Accuracy | 4nF ~ 20µF：+(1% rdg + 4 digits) |
| > 20mF in relative mode：+(5% rdg + 8 digits) | |
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| Frequency | |
| Range | 100Hz, 1kHz, 10kHz, 100kHz, 1MHz 5 ranges |
| Accuracy | +(0.1% rdg + 4 digits) |
| Sensitivity | 40mVrms：1Hz ~ 20kHz, 400mVrms：20kHz ~ 1MHz |
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| ADAPT | |
| Display | 10 counts per 1mV DC |
| Accuracy | +(0.3% rdg + 4 digits) |
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| Continuity Beeper | < 50Ω |
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| Operating Mode | Auto range / manual |
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| Analog Bar Graph | 42 Segment |
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| Auto Power Off | Approx. 30 minutes |
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| Others | Max/Min Hold, REL, Store/Recall, Data Hold, Backlight |
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| Power Source | AC 90V ~ 264V,
50/60Hz Battery life：1200hrs without backlight (alkaline) |
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| Accessories | Instruction
manual × 1, Power cord × 1, Test leads, Carrying strap × 1 |
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| Dimensions & Weight | 218(W) × 73(H) × 195(D) mm, Approx. 1.3 kg |