Adam TBB Triple Beam Balance

The TBB triple beam balance offers the functions and durability teachers need at a great low price! Quality construction with strong metal housing, a larger, sturdier body, built-in tripod legs, and a stainless steel pan. Features a factory-installed security slot built right into the housing. Includes integral weight-below hook, three graduated-tier beams for the best center-point readings and speedy zeroing with counterbalance knob. Built-in mass holder, conversion chart, and ruler on the housing make the TBB triple beam balance a complete measurement tool. Readability (0.1 g). Five-year full warranty.