| Automatic burettes, borosilicate glass 3.3, class AS -Manufactured from pre-vacuum calibrated borosilicate glass. They meet the highest quality standards according to DIN EN ISO 385 and DIN 12700. -Permanent quality control through all steps eliminates possible deviations from nominal values. -Calibrated to deliver (Ex) and the tolerances are according to DIN/ISO Class *AS* standards. -Conformity (*H*) certified, with a batch number printed on the body. Batch certificate can be downloaded from the suppliers website. -Supplied with an automatic zeroing system, VALVE stopcock and also an intermediate PTFE stopcock to recirculate the remaining liquid. -Clear burettes are manufactured with schellbach stripe. -Inscriptions and graduations are printed with special blue enamel. For amber burettes, white enamel is used to maximise visibility and durability. Glass bottle - Please order separately. Product Specification: Capacity: 50ml Graduations: 0.10ml Tolerance: 0.050 ±ml Glass: clear Description: schellbach Graduations: blue graduated | |
| Catalogue Number | 6.237 627 |
| Manufacturer | ISOLAB |
| Manufacturer P/n | 019.01.050 |
| Nominal capacity ml | 50 |
| Tolerance ±·ml | 0,05 |
| Colour graduation | Blue |
| With Schellbach stripe | Yes |
| Colour | Clear |
| Accuracy class | AS |
| Standard | DIN EN ISO 385 |
| Material stopcock | PTFE spindle |
| PK | 1 |
| Division ml | 0.10 |
| Material | Boro 3.3 |
| Search words | Automatic burettes class AS |
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