HIOKI - Model DM7275, DM7276 - 7?? Digit High-Precision DC Voltmeters - Brochure

The HIOKI DM7275 and DM7276 are 7½ digit high-precision DC voltmeters with outstanding long-term stability, temperature characteristics, and 1-year accuracy of 9 ppm (DM7276) or 20 ppm (DM7275) in the 10-V range. The noise performance of the devices is approaching that of an an 8½ digit DMM and their noise immunity is very high thanks to a floating design. With all these featuzres, they are the ideal choice for used in advanced applications such as aging tests, transient characteristics monitoring, external potential measurement for lithium-ion batteries and more.