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The LeCroy LP142 is a compact digital oscilloscope from the LiteRunner line. At approximately 6.6 lbs (3 kg) and measuring 8.4" x 6.7" x 6.5" (214 x 170 x 166 mm), it is built to be carried easily and to fit onto crowded workbenches, combining a two-channel acquisition system, an integrated 5.7" backlit LCD, and built-in data-output hardware in a single portable package.
An oscilloscope captures electrical signals as waveforms—voltage plotted against time—letting an engineer see a signal's amplitude, frequency, timing, and shape. The LP142 supports this work with cursors and measurement parameters and is suited to troubleshooting signal interruptions, with an on-screen Help function that explains menu functions for both newer and experienced users.
ValueTronics stocks and holds its own inventory in a 20,000 sq ft secure warehouse at 1675 Cambridge Drive in Elgin, Illinois. Every pre-owned unit is inspected and functionally verified in-house before it ships, while new units ship factory-sealed exactly as received from the manufacturer.
LeCroy Corporation was acquired by Teledyne Technologies in 2012 and has since operated under the Teledyne LeCroy name.
| Specification | Value |
|---|---|
| Acquisition System (Common to CH1, CH2) | |
| Sensitivity | 2 mV/div - 10 V/div (1-2-5 steps) (0.8 mV/div zoomed) |
| Bandwidth | DC - 100 MHz (frequency cutoff is 10 Hz for AC coupling) |
| Max single-shot sampling rate | 500 MS/s |
| Equivalent sampling mode | 25 GS/s |
| Peak detect | 500 MS/s |
| Resolution | 8-bit |
| Acquisition Memory | Short - 5 kpts/ch; long - 100 kpts/ch |
| Storage Modes | Normal, equivalent sampling, peak detect, average, roll |
| Accuracy | |
| Vertical accuracy | Within 2% |
| Horizontal accuracy | 50 ppm (0.005%) |
| Triggering System | |
| Modes | Auto, Normal, Single |
| Sources | CH1, CH2, EXT |
| Types | Edge, Event, TV |
| Event trigger | Count, Burst, Missing, Extra |
| Timebase System | |
| Time/div range | 5 ns - 50 s/div (1-2-5 steps) |
| Roll Mode | 500 MS - 1000 s/div |
| Display Functions | |
| Display | 5.7" (145 mm) backlit LCD display |
| X-Y display | X = CH1, Y = CH2 |
| Help function | Available on screen in reverse video |
| Waveform Storage | |
| Media | ATA card, floppy disk (3.5") |
| Data type | Setup, waveform |
| Record format | Binary and ASCII formats are available for waveform data |
| Comment | Text comments can be appended to waveform files |
| Auto copy | Waveforms can be automatically copied to a storage device after each trigger |
| Math and Measurement Functions | |
| Cursors | delta V, delta t, 1/delta t, V at t |
| Parameters | Tr, Tf, Vrms, Vmean, etc. (total 13 items) |
| Arithmetic functions | +, -, x |
| Frequency counter | Five display digits, 1 Hz - 100 MHz frequency range |
| Other Features | |
| Auto setup | Automatically setup V, H range and trigger for repetitive signal |
| Interface | RS-232C |
| Data output | Centronics |
| Built-in printer | Line thermal printer, roll print available |
| Floppy, ATA card | Output format TIFF, BMP |
| Centronics formats | DPU-414, ESC-P09, ESC-P24, PC-PR201, TIFF, BMP |
| Power Supply | |
| Voltage range | AC 100 - 240 V |
| Power consumption | 90 VA max (with built-in printer operation) |
| Dimensions and Weight | |
| Dimensions (width, height, length) | 8.4" x 6.7" x 6.5" (214 mm x 170 mm x 166 mm) |
| Weight | Approx. 6.6 lbs (3.0 kg) excluding accessories |
Important: AC coupling applies a 10 Hz low-frequency cutoff.
This pre-owned unit is inspected and functionally verified in-house before it ships and is backed by our pre-owned warranty. To confirm its exact condition, firmware revision, installed options, or included accessories for your application before ordering, contact our Test Architects.
ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.
Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.
Model No
LeCroy
Condition
Pre-Owned
Manufacturer
LeCroy
Osc_ch
2
Osc_freq
100 MHz
Osc_sampl
500 MS/s
30+ Years in Business
Secure Payments
Sell Test Equipments
Knowledgeable Staff
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30+ Years in Business
Secure Payments
Sell Test Equipments
Knowledgeable Staff
On-site Lab
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