Products
Glass Calibration Beads

Calibration Check Beads


Supplied in 1kg packs

Part Number Bead Diameter Part Number Bead Diameter
SV100 0.0 to 0.050mm SV136 2.850 to 3.300mm
SV102 0.040 to 0.070mm SV138 3.300 to 3.600mm
SV104 0.070 to 0.110mm SV140 2.0mm +/ - 0.1mm
SV106 0.090 to 0.150mm SV142 3.1mm +/- 0.1mm
SV108 0.100 to 0.200mm SV144 4.0mm +/ - 0.3mm
SV110 0.150 to 0.250mm SV146 4.5mm +/ - 0.3mm
SV112 0.200 to 0.300mm SV148 5.0mm +/ - 0.3mm
SV114 0.250 to 0.500mm SV150 6.0mm +/ - 0.3mm
SV116 0.400 to 0.600mm SV152 7.0mm +/ - 0.3mm
SV118 0.500 to 0.750mm SV154 8.0mm +/ - 0.4mm
SV120 0.750 to 1.000mm SV156 9.0mm +/ - 0.4mm
SV122 1 .000 to 1 .230mm SV158 10.0mm +/ - 0.5mm
SV124 1 .250 to 1 .550mm SV160 11.0mm +/ - 0.5mm
SV126 1.550 to 1.850mm SV162 12.0mm +/ - 0.5mm
SV128 1.700 to 2.000mm SV164 14.0mm +/ - 0.5mm
SV130 2.000 to 2.400mm SV166 16.0mm +/ - 0.5mm
SV134 2.400 to 2.900mm  
Small Sieve Brush - SV040
Small Sieve Brush made from brass/nylon
Large Sieve Brush - SV041
Large Sieve Brush with bristle/hair, 30mm diameter x 160mm long