2100/100
2100/100
Keithley Instruments
Keithley 6.5 Digit USB Digital Multimeter (100V)
The Keithley 2100/100 USB Digital Multimeter is the newest member of Keithley’s family of high-performance DMMs . Its high accuracy (38ppm), and 6.5 digit resolution is ideal for critical measurements. The Keithley 2100/100 model features 11 measurement functions and 8 math functions to easily accommodate the most commonly measured parameters. All accessories, such as USB cables, probes, and software, are included with the 2100/230-24 model. With its unique combination of high precision and low total cost of ownership, the Keithley 2100/100 is an unbeatable value for R&D engineers, test engineers, scientists, and students making basic precision measurements on the bench and in system applications .
High Precision, low Cost
The 2100/100 provides stability, accuracy, and speed at a very low cost. It has 0 .0038% 1-year basic DC voltage accuracy in the 10V range and 0 .013% 1-year basic resistance accuracy in the 10kW range. At 6.5 digits, the Keithley 2100 range delivers 50 triggered rdgs/s via the USB remote interface. At the fast 4.5 digit setting, it reads over 2000 rdgs/s into its 2000 reading internal buffer.
Additionally, eight mathematical operations can be performed on measurement readings: RATIO, %, Min/Max, NULL, Limits, mX+b, dB, and dBm testing. Microsoft Office, Word, and Excel add-in tools allow remote storage and recall of the measured values from these applications. A graphing utility enables charting of measurements versus time for trending and noise observations
The TMC-compliant USB remote interface enables control from a PC for consistent test/calibration procedure execution and easy re-use of existing SCPI programs, including Agilent Model 34401A command emulation
Simple to use
The Keithley 2100/100 can be set up quickly and is very easy to use. It has a high-contrast front panel and keypad that are intuitive and user-friendly. An easy to read 5×7 dot matrix, vacuum fluorescent display (VFD) offers three-colour annunciators so users can easily distinguish each function symbol by its colour.
Strength and Versatility
With its rugged construction and rubber bumpers, the Keithley 2100/100 has the durability to withstand bench, portable, or stacking applications. A sturdy carrying handle facilitates transportability
Click below to request a quote for this item. Or for product advice, stock and lead time enquiries call our team on 0330 313 3220.
2100/100 Specifications
- Provides higher precision at a lower cost
- Covers most commonly measured parameters
- Ensure ISO-compliant results
- Supports quick data imports
- Ensures durability in bench/portable applications
- Simplifies bench or rack use
- Provides for a lowest total cost
- Enables control from a PC for consistent test/calibration procedure execution and easy re-use of existing SCPI programs
| Attribute | Value |
|---|---|
| Applications |
|
| Features |
|
| Connectivity | USB (TMC) |
| Digits | 6.5 |
| Maximum AC Voltage | 750 A |
| Whats Included |
Instruction manual on CD, specifications, labVIEW® Driver, Keithley I/o layer, usb Cable, Power Cable, safety Test leads, KI-Tool, and KI-link add-in (both Microsoft Word and Excel versions) |
| Dimensions | 112mm × 256mm x 375mm |
| Basic DCV Accuracy | 0 .0038% |
| Attribute | Value |
|---|---|
| Data Sheet | Click here to view |




