Solnoi Electronics Mini 3.0-30VDC Digital Voltage Panel Meter DC 3.0V to 30V Blue/Red/Yellow LED Voltmeter
Blue / Red / Yellow LED Random color will be sent
In order to achieve optimum measurement accuracy, the voltmeter will be different according to the measured voltage automatically move the decimal point position. Measure the voltage below 10V, displayed after the decimal point two; 10V voltage measurements displayed after the decimal point one. That is able to take care of the battery user needs, but also cater to the needs of the higher voltage measurement on the measurement accuracy.
the voltmeter can be used for motorcycles, cars and other monitoring battery voltage, timely grasp battery status. Other voltages can also be used for measurement purposes.
Refresh rate: about 500mS / times; Input: DC voltage (<2 times the range)
Resolution: 1% +1 digit
Power Supply: DC3.0-30V (with the input common-line)
Operating temperature: -10°c~ 65°c; Display Type: Digital Only