Fluke PM 6681 High Performance Timer/Counter

The PM 6681 gives you no less than 8 totalize modes, including simultaneous up/down counting and totalizing over a preset time. It also gives you a 4 digit 120 MHz peak reading voltmeter plus phase, duty factor, Vmax./Vmin., pulsewidth and rise/fall time.

• frequency range of up to 8 GHz
• high resolution/speed performance of 11 digits/s
• TCXO, High Stability Oven, Very High Stability Oven and Rubidium