Hydrometer Racks
By Bel Art Products
Protect fragile glass hydrometers by storing them in this 18-place polypropylene rack. The middle and top plates have 25mm (1") diameter holes. The bottom plate is 44mm (1 3/4") high and has wells tapering from 25mm to 9mm (1" to 3/8") to hold the hydrometer bulb. The base is 210 x 216mm (8 1/4" x 8 1/2") for tip-proof stability. Overall height 251mm (97/8") with handles. Steam autoclavable at 121°C (250° F). 6 per case.