Replacement battery for Densitometer D196. Specifications: 1800mAh, 7.2V, Ni-MH. Compatible with: Densitometer D196, Densitometer D19C, SpectroEye spectrophotometers. Replaces: GretagMacbeth 362132. GretagMacbeth replacement battery designed for Medical devices. A precise, secure fit you can rely on.