Power Spy™ #9 20A 120v power monitor - NEMA L5-20 to single L5-20 outlet with kWh meter

Power Spy™ #9 Power Monitor allows you to monitor your L5-20 outlet's energy usage.  Now you can see exactly how much your computer rack, cryptocurrency miners, electric vehicle charging equipment, or anything else equipped with an NEMA L5-20 plug is using for power. The beautiful four color meter tells you instantly what your line voltage is, your amperage draw is, your wattage draw is, and it even accumulates kilowatt-hours (kWh's). You can multiply the kilowatt-hours by your local electrical rate to see how many dollars and cents it cost to run your particular device. We pay approximately $0.125 per kWh here in Las Vegas.  The total is accumulated until you press the recessed reset button. The total is even held during power outages. This is a great solution to monitor the cost of operating computer racks, for example using a 120volt 20amp PDU (power distribution unit) you can plug multiple computer power supplies into a single PDU, you then plug it's L5-20 plug into the Power Spy. Housed in a high strength Polycarbonate enclosure measuring 10.00 x 7.00 x 4.06 in / 254.00 x 177.80 x 103.12 mm. This unit is built with a L5-20 plug and one L5-20 outlet.  Power Spy™ #9 20A 120v power monitor - NEMA L5-20 to single L5-20 outlet with kWh meter