| Country of Origin | United States |
|---|---|
| Brand | Fluke |
| Frequency Range | 5 Hz to 80 MHz |
| MPN | 1900A |
Check the listing for details. FLUKE 1900A 5 Hz to 80 MHz FREQUENCY COUNTER ****LOOK**** (REF.: 007N). Condition: Used, Made in United States. Listed at 79.99 USD. The Fluke 1900A Frequency Counter operates in a frequency range of 5 Hz to 80 MHz. com for further assistance. Sensitivity: 15 mV RMS (typically). FLUKE 1900A. FLUKE 1900A FEATURES ;. 5 Hz to 80 MHz FREQUENCY COUNTER.