STOPPERS RUBBER BS2775 1-HOLE NO 99 PK 1 Bell Jars Standard and refrigerated models available

Standard and refrigerated models available

Carbon content: 6

AutoPak™ Power Units are self-contained power units for converting manually operated presses to automatic operation

Ranges -10 to +60°C (-14 to 140°F) and 10% to 99% RH resolution 0

maximum length 160mm and 12 tubes of 16 to 32mm diameter

STOPPERS RUBBER BS2775 1-HOLE NO 99 PK 1 Bell Jars Standard and refrigerated models availableRubber Stoppers to BS2775. Each stopper has a moulded in number, corresponding to the bottom diameter in millimetres. Hole drilling Natural rubber stoppers are available pre drilled. Where specified the hole diameter will be sizes: 3 and 4: supplied solid only 5 to 8: 1 hole of 3mm 9 to 105: 1 hole of 5mm 15 to 105: 2 holes of 5mm Neoprene rubber stoppers are available pre drilled to special order. Hole diameters are as given for natural rubber