A Metrohm burette exchange unit for Metrohm automatic titrators (Titrino / Titrator series), with glass cylinder, valve body and connectors as one set, for accurate dosing and quick replacement.
Metrohm PN 61574210 is an exchange dosing unit for automatic titrators, including the glass cylinder, motor-driven valve body and interface connectors, for Metrohm 870 Titrino plus, 905 Titrando and other automatic titrators. Burettes are routinely replaced consumables; replace when the glass cylinder cracks, the valve wears or dead volume increases, to keep titration results accurate and reproducible.
Specifications
| Item | Specification |
|---|---|
| Part number (PN) | 61574210 (6.1574.210) |
| Brand | Metrohm |
| Product type | Exchange dosing unit |
| Includes | Glass cylinder, drive valve body, interface connectors |
| Instruments | Metrohm automatic titrators (Titrino / Titrator series, please confirm model) |
| Volume | Please confirm with JIAHON (commonly 5 mL / 10 mL / 20 mL) |
📌 When to replace: when the glass cylinder is scratched or cracked, the piston seal ages (dosing error > 0.1%) or the interface connectors wear and leak, replace the whole dosing unit to maintain titration accuracy.
Trademarks: Metrohm, Titrino, Titrando and the model names on this page are trademarks or model names of their owners, used here only to identify the products. JIAHON is not the authorized distributor of this brand in Taiwan.
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