Description
Dispensette® S Analog-Adjustable Bottle-Top Dispenser – BRAND | 0.1–100 mL, with & without Recirculation Valve
The Dispensette® S analog bottle-top dispenser enables continuous one-hand volume dispensing directly from reagent bottles, removing the need for repeated pipetting and reducing operator exposure to chemical vapours. The volume is set via an analogue adjustment ring; the red indicator provides clear visual identification of the set volume. Borosilicate glass and PTFE wetted-path construction ensures compatibility with the majority of laboratory reagents including acids, bases, and organic solvents. Seven volume ranges from 0.1–1 mL to 10–100 mL are available. Each range is offered with or without a recirculation valve (RCV): when fitted, the RCV returns liquid to the bottle during priming rather than discharging it as waste — particularly valuable with costly or hazardous reagents.
Specifications
| Parameter | Specification |
|---|---|
| Type | Analog-adjustable bottle-top dispenser |
| Volume Ranges Available | 0.1–1 mL to 10–100 mL |
| Volume Adjustment | Analogue continuous ring |
| Recirculation Valve (RCV) | With or without (model-dependent) |
| Wetted Materials | Borosilicate glass, PTFE |
| Bottle Thread | GL 45 |
| Brand | BRAND |
Available Variants
| Cat No. | Volume Range | Recirculation Valve |
|---|---|---|
| 4600100 | 0.1–1 mL | Without RCV |
| 4600101 | 0.1–1 mL | With RCV |
| 4600120 | 0.2–2 mL | Without RCV |
| 4600121 | 0.2–2 mL | With RCV |
| 4600130 | 0.5–5 mL | Without RCV |
| 4600131 | 0.5–5 mL | With RCV |
| 4600140 | 1–10 mL | Without RCV |
| 4600141 | 1–10 mL | With RCV |
| 4600150 | 2.5–25 mL | Without RCV |
| 4600151 | 2.5–25 mL | With RCV |
| 4600160 | 5–50 mL | Without RCV |
| 4600161 | 5–50 mL | With RCV |
| 4601700 | 10–100 mL | Without RCV |
| 4600171 | 10–100 mL | With RCV |
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