Watts Up Pro (No Longer Sold) (WU-PRO, discontinued)
Specifications and User Guide
Problem: Display (in watts) on the Watts Up Pro does not match the display in the Logger Pro or LabQuest App.
Solution: Press the Mode button on the device to toggle the units until watts are displayed.
Problem: Displayed data are incorrect.
Solution: Devices that turn on and off at high loads can cause the calibration data in the meter to become corrupt. If this happens, unplug and plug back in the meter.
This resets the calibration.
RELATED TIL ENTRIES
Why did you discontinue Watts Up Pro? Are there alternatives?
Why does Logger Pro not see my Watts Up?
Do OHAUS balances and Watts Up devices work with Logger Pro 3 and 64 bit versions of windows?
Why does Logger Pro hang with Ohaus / VGPS / Watts Up on Windows 8?
Why does Watts Up Pro stop collecting data when used with LabQuest 2?
Voltage: 120 V (240 V for the international version)
Duty cycle: 60 Hz
Maximum current: 15 amperes
Maximum sampling speed: 1 sample per second
Accuracy: ±1.5%, + 3 counts of the displayed value
Below 60 watts, current and power factor decrease in accuracy
Minimum measurable power: 0.5 watts
Note: at 0.5 watts, the accuracy is ±0.3 watts
Main supply voltage fluctuations not to exceed ±10% of the nominal voltage
Input is via 6′ electric cord, output is via outlet on top of meter
Indoor use only
Dimensions: 7″ × 4″ × 2″ (18cm × 10cm × 5cm)
Weight: 1.5 lbs (0.7 kg)
UL listed to standard UL 610010-1, and CAN CAS/C22.2 61010-1
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
Note: The Watts Up Pro has internal memory that can be used to log data without using Logger Pro or LabQuest App. At present, set up and retrieval of data using the stand-alone feature is not supported by Vernier software.