Draper Battery Hydrometer

Introducing the 'Draper Battery Hydrometer,' your go-to gadget specifically designed for accurately assessing the state of each cell in your battery. This precision hydrometer's unique graduation scale measures - 0.005 g/ml, with its color-coded system facilitating effortless readability. A Red reading, ranging from 1.100 - 1.205, signals the battery is discharged. A White indication, spanning 1.205 - 1.260, signifies your battery needs checking. Lastly, a Green scale from 1.60 - 1.300 is a clear sign your battery is fully charged and ready to power on. Remember, calibration is advised at a temperature of 20 Deg C for optimum results. Always exercise caution when removing battery cell caps and conducting tests. Crafted with a durable glass tube, a resilient PVC bulb, plus a convenient spout for fluid management. Specifications to note: Expect a range of 1.10 - 1.30g/ml making this a versatile addition to your battery maintenance toolkit. Trust the Draper Battery Hydrometer for maintaining peak battery performance - the solution to your battery monitoring needs.