QWORK Balance Scale, 200g / 0.2g, Laboratory Triple Beam Balance Beam Scale for Teaching Tool bee (2)Perfectly compatible with Handheld 3D

(2)Perfectly compatible with Handheld 3D scanners

solving the problem of many 2:1 shrink tubes that don't shrink enough and therefore don't seal tightly enough

DTerm Series E

Hold the strip at one end and dip the other end in the liquid

Package Content 1PCS x Revolving Handle Knob

QWORK Balance Scale, 200g / 0.2g, Laboratory Triple Beam Balance Beam Scale for Teaching Tool bee (2)Perfectly compatible with Handheld 3DQWORK Balance Scale, 200g 0. 2g, Laboratory Triple Beam Balance Beam Scale for Teaching Tool Product Features 100% brand new and high quality, good performance and long term service. Achieve precision weight measurement based on lever principle. Use the tweezer to clamp the weights, keep them clean and accurate. Perfect for scholastic physics and chemical experiments,also can be used as Lab scale, Jewelry scale. Enjoy a smooth &worry free return