Digital multimeter Manuals
| Model | Manufacturer | Date | Description |
|---|---|---|---|
| R6551 | Advantest Corporation | 30 September 1988 | |
| AN2559 | Analogic | 1979 | DIGITAL PANEL INSTRUMENT |
| AN2570 | Analogic | 1979 | DIGITAL PANEL INSTRUMENT |
| AN2574 | Analogic | 1978 | DIGITAL PANEL INSTRUMENT |
| AN2575 | Analogic | 1978 | Miniature 3½-Digit DIGITAL PANEL INSTRUMENT |
| AN2577 | Analogic | 1979 | 4 3/4- Digit DIGITAL PANEL INSTRUMENT |
| 323 | Ballantine | October 1971 | True RMS Voltmeter |
| 323-01 | Ballantine | October 1971 | True RMS Voltmeter |
| 323L | Ballantine | October 1971 | True RMS Voltmeter |
| 323L-01 | Ballantine | October 1971 | True RMS Voltmeter |
| MA 5D | BBC Goerz Metrawatt | November 1985 | |
| Metravo 4D | BBC Goerz Metrawatt | June 1978 | |
| 2831D | BK Precision | 01 January 2004 | 4 A Digit True RMS Digital Multimeter |
| 4200 | Boonton Electronic | 01 July 1987 | RF Microwattmeter |
| 5230 Series | Boonton Electronic | 01 November 1998 | RF POWER METER / VOLTMETER |
| 5231 | Boonton Electronic | 01 November 1998 | RF POWER METER / VOLTMETER |
| 5232 | Boonton Electronic | 01 November 1998 | RF POWER METER / VOLTMETER |
| 9200A | Boonton Electronic | RF Millivoltmeter | |
| 93AD | Boonton Electronic | 01 January 1979 | True RMS Voltmeter |
| 255 | Clark Hess Communication Research Corp | 01 January 1983 | VOLT-AMPERE-WATT METER |
