Fluke 123
Users Manual
Accuracy: | ±(0.5% +2 counts) |
@1 Hz to 1 MHz | |
@1 MHz to 10 MHz | ±(1.0% +2 counts) |
@10 MHz to 40 MHz | ±(2.5% +2 counts) |
Full Scale Reading | 10 000 counts |
Duty Cycle (DUTY) |
|
Range | 2% to 98% |
Frequency Range in Continuous Autoset | |
| 15 Hz (1 Hz) to 30 MHz |
Accuracy: | ±(0.5% +2 counts) |
@1Hz to 1 MHz | |
@1 MHz to 10 MHz | ±(1.0% +2 counts) |
@10 MHz to 40 MHz | ±(2.5% +2 counts) |
Resolution | 0.1% |
Pulse Width (PULSE)
Frequency Range in Continuous Autoset ......................
|
| 15 Hz (1 Hz) to 30 MHz |
Accuracy: | ............................ | ±(0.5% +2 counts) |
@1 Hz to 1 MHz | ||
@1 MHz to 10 MHz | ±(1.0% +2 counts) | |
@10 MHz to 40 MHz | ±(2.5% +2 counts) | |
Full Scale Reading | 1000 counts | |
Amperes (AMP) | with optional current probe | |
Ranges | same as VDC, VAC, VAC+DC, or PEAK | |
Scale Factor ... | 1 mV/A, 10 mV/A, 100 mV/A, and 1 V/A | |
Accuracy | same as VDC, VAC, VAC+DC, or PEAK | |
|
| (add current probe uncertainty) |
Temperature (TEMP).... with optional temperature probe
Range | 200 °C/div (200 °F/div) | |
Scale Factor | 1 mV/°C and 1 mV/°F | |
Accuracy | as VDC (add temp. probe uncertainty) | |
Decibel (dB) |
|
|
0 dBV | 1V | |
0 dBm (600Ω /50Ω) | 1 mW | |
|
| referenced to 600Ω or 50Ω |
dB on | VDC, VAC, or VAC+DC | |
Full Scale Reading | 1000 counts | |
Crest Factor (CREST) |
| |
Range | 1 to 10 | |
Accuracy | ±(5% +1 count) | |
Full Scale Reading | 100 counts | |
Phase |
|
|
Modes | A to B, B to A | |
Range | 0 to 359 degrees | |
Accuracy | ±(1 degree +1 count) | |
Resolution | 1 degree | |
Input A
Ohm (Ω)
Ranges .......500Ω, 5 kΩ, 50 kΩ, 500 kΩ, 5 MΩ, 30 MΩ
Accuracy: | ±(0.6% +5 counts) |
Full Scale Reading: |
|
500Ω to 5 MΩ | 5000 counts |
30 MΩ | 3000 counts |
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