Digital Frequency Meter- 10-99HZ
- Monitor marine/land based power distribution & generating systems (ABYC E-11.11.3.2.)
- AC voltmeter and AC ammeter are true RMS (ABYC E-11.11.3.2.3.)
- Surface mount with only two 5/32" diameter holes
- Window mount in standard 2.5" analog meter cutout (2.90" W X 1.28" H)
- Three digit LED display (Frequency meters are two digits)
- Reversed Polarity Protected
- Splashproof front
- Includes pigtails, mounting hardware, & instructions
