50amp Power Spy™ #20 50A 240v power monitor - NEMA 14-50 to single 14-50 outlet with kWh Meter

Click here for an easier way to order your 50amp Power Spy™ at my Customize your own page; 50amp Power Spy Customize your own For the 30amp versions, click here; 30amp Power Spy Customize your own 50amp Power Spy™ #20 Power Monitor allows you to monitor your 14-50 outlet's energy usage.  Now you can see exactly how much your electric vehicle charging equipment, or anything else equipped with an NEMA 14-50 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 any appliance. This unit is b