| Model |
Discontinued |
| 410 |
2,000 Count Advanced DMM
Discontinued - No Replacement |
| 420 |
4,000 Count Advanced DMM with RS-232
Discontinued - No Replacement |
| 430 |
6,000 Count Advanced DMM with RS-232
Discontinued - No Replacement |
| 610 |
50,000 Count Advanced DMM with 4-4/5 Digit LCD - RS-232
Discontinued - Replaced by Protek 608 |
| 620 |
100,000 Count Advanced DMM with 5 Digit LCD - RS-232
Discontinued - Replaced by Protek 608 |
| B4000 |
Bench Top 50,000 Count Digital Multimeter w/RS-232
Discontinued - Replaced with BK5491A and UNISource B4100 |
| B845 |
Bench Top Digital Multimeter
Discontinued - Replaced by Protek B940 |
| D901 |
UL Approved 2000 Count DMM
Discontinued - No Replacement |
| D905 |
HandHeld Multimeter
Discontinued - No Replacement |
| D935A |
Probe Type Auto-Ranging 2000 Count DMM
Discontinued - No Replacement |
| D980 |
3 3/4 Digit 3200 Count Value-Priced DMM with Bargraph
Discontinued - No Replacement |
| D981 |
3 3/4 Digit DMM with Temp, Freq and Capacitance
Discontinued - No Replacement |
| D988 |
Automotive Multimeter Advanced Diagnostic Tool
Discontinued - No Replacement |
