CWBR7 LED Display Weighing Scale Indicator
* Accuracy: III
* Display/Internal Resolution: 30,000/600,000
* Sensitivity: 0.12uV/d minimum
* Analog Input: 0.6 mV/V ~ 3mV/V
* Sample Rate: 30 times per second
* Load cell: up to 4*350 Ohm minimum resistance