540,00EUR
zzügl. 19% Mwst.

Ultimus Flaschen-Dispenser 0.25-2.5ml
[ULT-2.5]

Ultimus Bottle Top Dispenser
With Dual Valve Technology
We have yet again answered the needs of the customers. With this Bottle Top Dispenser ours R&D has solved the biggest problem of the users: Re-filling the bottle and rinsing the instrument WITHOUT DISMOUNTING from the Bottle. We are proud to present most advanced, state of the art Dispenser in the world: Ultimus. With a world wide patented technology ours R&D has delivered a product that combines unique functionality, user-friendliness and performance. Ultimus offers its users 4 models of dispensing in one Dispenser. First ever Dispenser offering Dilution, Rinsing, Dual Liquid Handling and Re-Circulation in a single unit.

Ultimus offers four modes of operation:
  1. Standard Dispensing
    Valve 1 - Open
    Valve 2 - Closed
    In this mode the dispenser dispenses the liquid normally into the receiver from the bottle it is mounted on.
  2. Purging
    Valve 1 - Closed
    Valve 2 - 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.
  3. Dilution/Rinsing/Second Liquid Dispensing
    Valve 1 - Open
    Valve 2 - 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 the bottle or for dilution of the reagent in the receiver.
  4. Bottle Refilling
    Valve 1 - Closed
    Valve 2 - Open
    In this mode the Liquid from a second source can be used to refill the bottle without dismounting the dispenser.


Features:
  • Adjustable delivery nozzle
    Adjustable delivery nozzle to facilitate dispensing ease in all demanding laboratory conditions.
  • Specially designed volume adjustment knob
    180° Rotation for easy & effortless volume setting.
  • 360° Rotation
    Specially designed adapter allows 360° rotation, providing full flexibility in working.
  • Springless valve
    Specially designed, springless PTFE valve manifold ensures high chemical compatibility and jamming free valve functioning.
  • Unique Piston
    PTFE piston with ETP O-Ring ensures very high chemical compatibility & wiper line smooth, effortless piston movement.
  • Adaptors
    Adaptors to fit most of the laboratory reagent bottles are provided in the following size: 28, 30, 32, 36, 40 & 45 mm.
  • Coiled extension tube for Refilling
  • Fully Autoclavable
    at 121°C, 15psi. for 10 - 15 mins.
  • Calibration
    Specially designed calibration tool is provided for convenient and quick in-lab user re-calibartion. This is in compliance with GLO/ISO norms.


Component Description
Component Description
Piston PTFE & ETP
Cylinder Borosilicate Glass
Volume Adjustment Knop 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 Individual 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


Specifications
Increment 0.05ml 
Accuracy±% 0.6
  ± ml 0.015
CV ± % 0.2
 ±ml 0.005
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       EN ISO 13485:2012
     zertifiziertes System
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