Valley Enterprises Powerwerx Watt Meter, DC Inline Power Analyzer, 45 Amp Continuous, Wire 12 Gauge, with Anderson Power Connectors
<p>Measuring capacity up to 60 V and 130 A. Bright blue backlit LCD display. Measures 8 electrical parameters: Amps, Volts, Watts, Amp-hours, Watt-hours, Peak Amps, Minimum Volts (Sag), Peak Watts. Auto reset feature. No configuration, works automatically!</p> <ul> <li><strong>Voltage:</strong> 0 ~ 60V, 0.01 V resolution (5 to 60V without optional auxiliary power connector)</li> <li><strong>Amps:</strong> 1 ~ 130A, 0.01 A resolution (50A continuous, 130A peak)</li> <li><strong>Watts:</strong> 0 ~ 7800W, 0.1 W resolution</li> <li><strong>Amp-hours:</strong> 0 ~ 65Ah, 0.001 Ah resolution</li> <li><strong>Watt-hours:</strong> 0 ~ 6554Wh, 0.1 Wh resolution</li> <li><strong>Display:</strong> High-contrast blue backlit LCD display</li> <li><strong>Size:</strong> 3.3 x 1.7 x 1.0" (85 x 42 x 24mm)</li> <li><strong>Weight:</strong> 0.18 lbs. (82 g)</li> <li><strong>Warranty:</strong> 1 Year Limited Warranty</li> </ul>