True-RMS Power Meter
170/F170 - Fine Instruments Corp.
3¾ digit, 4000 count display for power, updates 4 times/sec.(6 digits display for energy integrator.) - The Finest 170 is a True-RMS digital power meter including the energy integration function. This user friendly meter has many applications; appliance testing, checking industrial and commercial power systems, plant maintenance and inspection, and electric utility testing, etc..