Bottletop Dispenser - Sapphire with Dual Inlet Technology
Bottle Top Dispenser
Starting at $511.27
Bottle Top Dispenser | Sapphire
With Dual Inlet Technology
Save time and increase lab productivity using the Sapphire Bottle Top Dispenser. This convenient dispenser uses a dual valve technology that allows you to simply rinse the instrument and refill your bottle without dismounting the dispenser !
Featuring functionality, user-friendliness and performance, the Sapphire Bottle Top Dispenser operates in four modes: Dilution, Rinsing, Dual Liquid Handling and Re-circulation.
Dispensing Options:
STANDARD DISPENSING:
Knob A - Open
Knob B - Closed
In this mode the dispenser dispenses the liquid normally into the receiver from the bottle it is mounted on.
PURGING:
Knob A - Closed
Knob B - Closed
In this mode the liquid is re-circulated into the same bottle on which the dispenser is mounted. This process removes the air from the dispenser without wasting any reagent.
DILUTION/RINSING/SECOND LIQUID DISPENSING:
Knob A - Open
Knob B - Open
In this mode the liquid from a second source can be dispensed into the receiver. The second liquid can be distilled water, thus allowing the user to rinse the instrument without dismounting from the bottle or for dilution of the reagent in the receiver.
BOTTLE REFILLING:
Knob A - Closed
Knob B - Open
In this mode the liquid from a second source can be used to refill the bottle without dismounting the dispenser
Special Features:
ADJUSTABLE DELIVERY NOZZLE. Adjustable Delivery Nozzle to facilitate dispensing ease in all demanding laboratory conditions.
360° ROTATION Specially designed adapter allows 360° rotation, providing full flexibility in working.
180° rotation for easy and effortless volume setting.
Every product is calibrated in a ISO 17025 accredited laboratory. Calibration tool included for quick recalibration in the lab in ovmpliance with GLO/ISO 8655 norms.
PTFE piston with ETP O-ring provides superior chemical resistance and smooth frictionless piston movement.
Fit most laboratory reagent bottles. Available sizes: 28, 30,32, 36, 40 & 45 mm
EXTENDABLE TUBES. Coiled extension tube and telescoping inlet tube adjust to a variety of bottle sizes
RESERVOIR COVERS. There is an additional set of reservoir covers for the second bottle. Available sizes: 28, 32, 36, 40 & 45 mm
Superior chemical compatibility PFA, PTFE and borosilicate glass components for use with a wide range of harsh chemicals.
Component Specifications:
Component | Description |
Piston | PTFE & ETP |
Cylinder | Borosilicate Glass |
Volume Adjustment Knob | PP. 180° Rotation |
Valve Housing | PFA |
Re-Circulation Valve Housing | PFA |
Valve Assembly | Borosilicate Glass Ball & Seat |
Discharge Assembly | PTFE |
Delivery Tube | FEP |
Inlet Tube | FEP |
Calibration | Individually calibrated and certified. In-lab easy calibration by the user is also possible. |
Accuracy & Reproducibility | In accordance with ISO 8655 standards |
Compatibility | Excellent compatibility with all reagents except HF |
Technical Specifications |
Error limits (Accuracy & Coefficient of variation) according to the nominal capacity (= maximum volume) indicated on the instrument, obtained with instrument and distilled water at equilibrium with ambient temperature at 20 ºC, and with smooth, steady operation. The error limits are well within the limits of DIN EN ISO 8655-2. |
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