STOPPERS SILICONE BS2775 SOLID NO 9 PK 20 Sample Cups The insulating jacket largely protects

The insulating jacket largely protects the measuring unit against external temperature effects

Indicated by the symbol HB shows that the product has been manufactured by Brand under quality control procedures according to Eichordnung the German Federal Weights and Measures Regulations

dimensions are roll length x foil width

5  Overall L x W x D mm 208 x 60 x 28  Weight g  199  Power   3 x 1

Standard TTC: for determination of total bacterial counts in industrial fluids

STOPPERS SILICONE BS2775 SOLID NO 9 PK 20 Sample Cups The insulating jacket largely protectsRubber 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