| Specifications | | | |
Fluke 123
Industrial Scopemeter; Fluke 123, 20MHz
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| Model Overview | ScopeMeter 120 Series | | |
| Model | Fluke 125 | Fluke 124 | Fluke 123 |
| Bandwidth | 40 MHz | 40 MHz | 20 MHz |
| Max. real time sample rate | 25 MS/s | 25 MS/s | 25 MS/s |
| Max equivalent time sample rate | 2.5 GS/s | 2.5 GS/s | 1.25 GS/s |
| Display | 10.2 cm monochrome LCD | 10.2 cm monochrome LCD | 10.2 cm monochrome LCD |
| Digital persistence | – | – | – |
| Envelope mode | Yes | Yes | Yes |
| Waveform compare | – | – | – |
| Max record length in Scope mode: | |
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| in Scope Record mode | 512 min/max points per input | 512 min/max points per input | 512 min/max points per input |
| Number of inputs | 2; opt. Isolated External Trig. thru ITP120 | 2; opt. Isolated External Trig. thru ITP120 | 2; opt. Isolated External Trig. thru ITP120 |
| Number of digitizers | 2 | 2 | 2 |
| Independently floating isolated inputs | – | – | – |
| Input sensitivity | 5 mV/div. 500 V/div. | 5 mV/div. 500 V/div. | 5 mV/div. 500 V/div. |
| Glitch capture | 40 ns | 40 ns | 40 ns |
| Timebase range in scope mode | 10 ns/div 1 min/div. | 10 ns/div 1 min/div. | 20 ns/div 1 min/div |
| Trigger types | Connect-and-ViewTM, Free Run, Single Shot, Edge, Video | Connect-and-ViewTM, Free Run, Single Shot, Edge, Video | Connect-and-ViewTM, Free Run, Single Shot, Edge, Video |
| Scope measurements | As 124 + Power, VA, VAR, PF, RPM, Vpwm; THD | Cursor + 26 Automatic measurement | 26 automatic measurements |
| Bus health test function | For standard industry buses | – | – |
| Waveform mathematics | Harmonics mode | – | – |
| Power measurements | Power, VA, VAR, PF, Vpwm | – | – |
| Scope Record trigger modes | – | – | – |
| Capture last 100 screens | – | – | – |
| Dual input TrendPlot | Yes, with cursors | Yes, with cursors | Yes |
| Memory for screens/ set-ups | 20 | 20 | 10 |
| Memory for recordings | 20 | 20 | 10 |
| True-rms multimeter | Dual fully featured 5000 counts DMM | Dual fully featured 5000 counts DMM | Dual fully featured 5000 counts DMM |
| Safety certified (EN61010-1) | 600 V CAT III (Instrument and included accessories) | 600 V CAT III (Instrument and included accessories) | 600 V CAT III (Instrument and included accessories) |
| Battery (installed) | 7 hr Ni-MH (BP120MH) | 7 hr Ni-MH (BP120MH) | 7 hr Ni-MH (BP120MH) |
| BHT190 bus health adapter set | Optional | – | – |
| Line power | Adapter / Battery charger included (PM8907) | Adapter / Battery charger included (PM8907) | Adapter / Battery charger included (PM8907) |
| Size | 23.2 cm x 11.5 cm x 5.0 cm | 23.2 cm x 11.5 cm x 5.0 cm | 23.2 cm x 11.5 cm x 5.0 cm |
| Weight | 1.2 kg | 1.2 kg | 1.2 kg |
| PC and printer interface | Using optional optically insulated adapter/cable OC4USB (USB) or PM9080 (RS-232) | Using optional optically insulated adapter/cable OC4USB (USB) or PM9080 (RS-232) | Using optional optically insulated adapter/cable OC4USB (USB) or PM9080 (RS-232) |
