Accurate and dependable, the original OHAUS Triple Beam balance has been the standard in science class rooms for decades. Whether you’re weighing solids, liquids, powders or even animals, an OHAUS Triple Beam balance is well equipped to handle the job. These balances offer the accuracy and convenience ofa top-loading balance while allowing students to gain hands-on experience through manipulation of the poises and attachment weights (sold separately), as well as to visualize mass measurement principles.