Comparison ledger
Applied Materials 0021 20868 Part, Keysight 34401 A Multimeter, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 0021 20868 PartApplied Materials | 34401 A MultimeterKeysight |
|---|---|---|
| OEM | Applied Materials | Keysight |
| Category | Lab & Support Equipment | Lab & Support Equipment |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | 2016 End of life |
| Control system | — | — |
| Generation | — | — |
| Family | Applied Materials 0021 20868 Part | Keysight 34401 A Multimeter |
| Specifications | ||
| Configuration | Bar, Bus, Gnd, Turbo Cb Encl, Gen Rack,[1] | — |
| Model | — | 34401A[2] |
| Manufacturer | — | Keysight / Agilent[2] |
| Resolution | — | 6½ digits[3] |
| Measurement functions | — | DC/AC voltage, DC/AC current, 2- and 4-wire resistance, diode, continuity, frequency, period[3] |
| Basic DC accuracy | — | 0.0035%[3] |
| Basic AC accuracy | — | 0.06%[3] |
| Maximum voltage input | — | 1000 V[3] |
| Maximum current input | — | 3 A[3] |
| Readings per second | — | 1000 readings/second[3] |
| Reading memory | — | 512 readings[3] |
| Interfaces | — | GPIB and RS-232[3] |
| Programming languages | — | SCPI, Keysight 3478A, Fluke 8840A/42A[3] |
| Power supply | — | 100 V/120 V/220 V/240 V ± 10%[3] |
| Weight | — | 3.6 kg (8.0 lbs)[3] |
| Operating temperature | — | 0 to 55 °C[3] |
| Storage temperature | — | -40 to 70 °C[3] |
| Warranty | — | 3 year[3] |
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