Test Frequency Accuracy is 0.02% of actual test frequency | 120 Hz, 1 kHz (Test setting) 120.048 Hz, 1 kHz (Actual frequency) | 100 Hz,120 Hz, 1 KHz, 10 kHz (Test setting) 100 Hz, 120.048 Hz, 1 kHz, 10 kHz (Actual frequency) |
| Measuring Circuit Mode | Series mode / Parallel mode |
| Measurement Rate | 1.5 reading/second (range auto search not included) |
| Auto Power-Off | 5, 15, 30, 60 minutes, None |
| Operation Temperature | 32° F to 104° F (0° to 40° C); 0-70 % R.H. |
| Storage Temperature | -4° F to 122 °F (-20° to +50° C); 0-80 % R.H. |
| Battery Life | ˜ 16 hours using Alkaline Battery @ 1 kHz with 100 Ω DUT, with backlight off |
| Power Consumption | ˜ 28 mA (under full power battery) for operation/ 2 µA after Power-off. |
| Power Requirements | 1) DC 9V Battery, 2) Ext. DC Adaptor: DC 12 Vmin –15 Vmax. (Load 50 mA Min.) |
| Dimensions (L/W/H) | 7.5” x 3.5” x 1.6” (190 × 90 × 41) mm |
| Accessories Included: | Red & Black Banana to Alligator Test Leads, 9V Battery, Mini USB Interface Cable, AC Adapter (879B only), Instruction Manual |