Catalog number: ES790 Features: ●Lightweight and compact. ●Battery life is up to 60 hours (9V alkaline battery). ●Can also be used with 100V power by using an AC adapter sold separately. Applications: ●For measuring when recovering or filling refrigerant gas. Specifications: ●Mass limit (kg): 50 ●Measurement accuracy (g): ±5 ●Measurement unit (g): 5 ●Scale platform dimensions (mm): 240 x 240 ●Rated operating time (min): 3600 ●Alarm function included ●Auto power off operation: 3 hours Set contents/accessories: ●9V alkaline battery Option: AC100V ●Case
