Specifications

The PRO model is our best selling model, as it does a whole lot more than the standard model for only a slightly higher price. It records all the data as fast as once per second so you can see the load profile as it changes over the course of a day, week , or any time frame desired. The meter is in the same housing as the standard model and the LCD display operates exactly the same. But in addition, there is a USB connector on the side of the meter. The meter comes with needed software and a USB cable (same type as for digital cameras) to download the data directly to a PC.

The software automatically graphs all the data and includes an integrated analysis tool, called the Payback Calculator, which automatically calculates the time required for a new energy efficient appliance to pay for itself. Monthly savings are calculated, and they are compared to the purchase price of the new appliance.

120 v, 60 Hz, 15 amps

Memory storage depends on how many parameters are stored, and in what mode the memory is in. 32,000 records is possible in stop/overwrite mode, and when only logging watts. In autotmatic mode with all parameters recorded the storage is approximately 1000 records.

Higher ratings of 100-250v, 50/60Hz, and 15 amps require the universal outlet (UO) version. The electronics in the meter are capable of 20 amps but the cord and receptacle have different ratings. Verify the rating on the cordset you are purchasing.

• +/- 1.5%, + 3 counts of the displayed value
• Below 60 watts, amps and power factor lose accuracy
• USB interface
• Mains supply voltage fluctuations not to exceed +/- 10% of the nominal voltage
• Rate can be entered from $0.001 to $85.00 per kilowatt hour, in tenths of a penny
• Input is via 6' electric cord (USA style only), output is via outlet on top of meter
• Indoor use only
• Dimensions: 7" x 4" x 2" (18cm x 10cm x 5cm)
• Weight: 1.5 lbs (0.7 kg)
• UL listed to standard UL 610010-1, and CAN CAS/C22.2 61010-1
• UO version also CE marked
• UL certification requires the following statement:
• Altitude up to 2000 meters
• Temperature 5 C to 40 C
• Maximum relative humidity 80% for temperatures up to 31 C decreasing linearly to 50% relative humidity at 40 C
• Installation Category II