










| Digital Display | 3999 |
|---|---|
| Sampling Speed | 2 times per second |
| Range Selection | Auto and Manual |
| Operating Environment | 32°F~104°F (0°C~40°C); <80% RH |
| Storage Temperature | 14°F~122°F (-10°C~50°C); <85% RH |
| Power | 1.5V x 3, AAA size |
| Dimensions | 145×73×34mm |
| Weight | Approximately 185g with battery |
| Safety/Compliances | EN 61010-1 CAT III 600V |
| DC Voltage | 400mV ±(0.8%+5), 4V/40V/400V ±(0.8%+3), 600V (1%+5) |
| AC Voltage | 400mV ±(1.2%+5); 4V/40V/400V ±(1.0%+8); 600V ±(1.2%+8) |
| DC Current | 400µA/4000µA/40mA/400mA/10A ±(1.2%+8) |
| AC Current | 400µA/4000µA/40mA/400mA/10A ±(1.5%+8) |
| Resistance | 400O/4KO/40KO/400KO/4MO ±(1.5%+3); 40MO ±(3%+10) |
| Capacitance | 40nF±(8%+10); 400nF/4µF/40µF±(5%+5); 400uF±(8%+10) |
| Package Contents | 1 X Owners Manual;1 X Pair of Test Leads;1 X pair of Alligator Clips;1 x AstroAl 4000 Counts Multimeter |




































