Essen BioScience 4354 Pipeline Dispenser for Cell Culture Fluid Transfer
Essen BioScience
Details
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CategoryLiquid Handling
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Dimension10.0in x 11.0in x 15.0in
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Serial01443
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Shipping TypeFedEx Ground
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ManufacturingDoes Not Apply
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Voltage / Hertz120V / 50Hz/60Hz
Description
The Essen BioScience 4354 Pipeline Dispenser is a versatile device designed for efficient sterile fluid transfer in cell culture applications. Manufactured in the United States and featuring a 120V, 50/60Hz power supply, it leverages a peristaltic pump mechanism combined with sterile consumables for precise dispensing. Capable of operating in both automatic and manual modes, it offers dispense speeds of 4, 6, and 8 mL/s and programmable volumes within a range of 0.1 mL to 9999 mL. The dispenser includes features such as 8 memory presets for user-defined settings, RS-232 serial control, and a precision of <2.5% CV for 1 mL dispense. Despite showing signs of use, the unit powers on and passes basic tests but lacks accessories such as peripettes and a foot switch. Appearing cosmetically worn but functional, this used unit offers a practical solution for labs seeking efficient fluid dispensing.
Key Features
- Efficient sterile fluid transfer
- Dual dispensing modes: automatic and manual
- Programmable volumes: 0.1 mL to 9999 mL
- Three dispense speeds: 4, 6, 8 mL/s
- 8 user memory presets
- RS-232 serial remote control
Specifications
- Dispense Speeds: 4, 6, and 8 mL/s approx.
- Programmable Volumes: 0.1 mL to 99.9 mL in 0.1 mL increments, 100 mL to 9999 mL in 1.0 mL increments
- Memory: 8 user presets
- Remote Control: RS-232 Serial
- Precision: 1 mL Dispense CV < 2.5%, 2 mL Dispense CV < 2.0%
- Accuracy: Typical (2.0% + 0.12 mL)
- Source Bottle Max. Base Diameter: 4.75 inches (120mm)
- Max. Height: 10.5 inches (266mm)
- Power: 90-250 VAC, 50-60 Hz, 1.5 Amp at 120V
- Fuses: (2) 5x20 mm, 1.6 Amp 250V time-delay
- Peripette Consumable: Not included
Weight
Imperial: 28.8 Pounds
Metric: 13.06 Kilograms
Shipping Dimensions
Imperial: 12.0 lb x 13.2 lb x 18.0 lb
Metric: 30.48 cm x 33.53 cm x 45.72 cm
Harmonized Code
9027.50.8000
Harmonized Code Details
9027.50.8000 - Instruments and apparatus for physical or chemical analysis; for measuring or checking viscosity, porosity, expansion, surface tension or the like; combined with a teaching apparatus. This code reflects the equipment's purpose as a laboratory dispensing device used for precise fluid volume measurements and transfers in scientific settings.
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