“Coulombmeter with Rechargeable Battery“

Product description

“Coulombmeter with Rechargeable Battery. Coulombmeter for measuring the flow of current when storing energy in a rechargeable battery. Charge or consumption can be displayed by means of a voltmeter. Depending on the measuring range selected, 1 V on the voltmeter corresponds to either 0.1, 1 or 10 ampere seconds (As).Features:Measuring ranges: 1/10/100 As (max. measurable charge ±499 As)Power supply: 9 V rechargeable battery via DC co-axial power socketLoad current: max. 500 mACharging current for battery: max. 50 mAExternal power source: Solar panel or DC power supply (max. 12 V DC) with current limiting to 50 mA when there is no load on the coulombmeter“