GLOVE BOX : Compact Sloped screen for easy viewing 2 Glove ports 15.2 cm dia O-rings, glove size 15.2 cm dia cuffs x 61 cm long Wide front access facilitates loading Coated steel construction Chamber hygrometer Two gas purge ball valves Chamber size HWD 68.6 x 50.8 x 50.8 cm Transfer hatch HWD 21.3 x 21 x 21 cm