Product Name:
Discover the compelling features of this advanced USB Current Voltage Meter. This ingeniously-crafted device has the capacity to show voltage, current, and MAH data accurately for your convenience.
Look forward to the unique ability of this gadget to detect your mobile power output MAH, hence affirming its reputation for precision and accuracy. One of the striking characteristics is its uncompromised data transmission, which stays unaffected during usage.
This device even comes equipped with a remarkable current calibration function, heightening its current accuracy. And don’t worry about having to calibrate it, we’ve taken care of that before shipping. What’s more? It provides service with minimum loss, giving you the best value for your money.
Specifications:
Input Voltage: Ranges from 3V to 7V
Voltage Resolution: Registered at 0.01 V
Input Current: Measured between 0.05A to 3.50A
Current Resolution: Accurate at 0.01 A
Capacity Range: Covers range from 0 to 19999 mAH
Accuracy: With a variance of plus or minus 1%
Details: Tracks current of battery and value of discharging capacitor, covering a total of ten parameters.
Utilizing the device is simple. To clean data, push the button until the parameters shift to next sets, then release. The next parameters will then initialize from zero. To check parameters, swiftly tap the button twice (within 0.5s) this will lead to checking model. The LED background will flash allowing you to see the next set of parameters on the LCD screen. Another swift double tap will release the parameters checking model, the LED background will light without flashing.
Any overvoltage or undervoltage will trigger an arrowhead symbol in the LCD screen and initiate an LED background flash. Push the button, and the LED will light without flashing, this will last 30 seconds.
Package Includes:
1 x USB Current Voltage Meter (Note: There are no retail boxes included)
1 x 3A Discharge Switch with Load Resistor
Here are some detailed visuals of this handy tool:
