The pulse-free, dispensing operation of the Continuous burettes makes titration safer at high-level precision. The Continuous series can be used for titration agents up to a concentration of 1 Mol/l. The patented dual pristons pump provides permanent and pulse-free the liquid requested. Refills are not necessary. The Continuous burette series undercuts the margins of error defined by DIN EN ISO 8655-3 especially in partial volumes. All operation controls and the digital display have an ergonomic and functional design and are arranged clearly.
Obj. číslo | 9.284 020 | 9.284 021 |
---|---|---|
Accuracy max. vol. (± R%) | 0.2* | 0.2* |
Article Packing Unit | 1 | 1 |
Capacity/U ml | 2.5 | 5.0 |
Precision max. vol. (≤ CV%) | 0.1* | 0.1* |
Sales Packing Unit | 1.00 | 1.00 |
Thread GL | 45 | 45 |
Volume ml | 2.5 | 5.0 |