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No. 66 Feiyao Road, Huai'an Economic Development Zone, Jiangsu Province/No. 81 Hongzhong Road, Fengxian District, Shanghai
Shanghai Kehuai Instrument Co., Ltd
No. 66 Feiyao Road, Huai'an Economic Development Zone, Jiangsu Province/No. 81 Hongzhong Road, Fengxian District, Shanghai
L300BS/L300BS-E fence integrated waste liquid suction system
Product Features:
Fence style structure is more stable
Integrated structure of the whole machine, built-in oil-free vacuum suction pump, with a collection bottle groove on the side to prevent the collection bottle from tipping over, stable and not tipping over
Streamlined design, beautiful and easy to clean
The body shell adopts a curved streamline shape, which is not only beautiful and elegant, but also convenient for wiping and cleaning the surface of the body
Observable and adjustable
Equipped with a vacuum gauge for easy observation of instrument operation, and the suction and pumping speed can be adjusted using a knob
Product Technical Parameters:
| model | L300BS-EB | L300BS-EP | L300BS-E | L300BS |
|---|---|---|---|---|
| Specification of vacuum suction bottle | 1L borosilicate glass | 1.2L polyethersulfone plastic | 1.2L polyethersulfone plastic | 1.2L polyethersulfone plastic |
| 15cm single channel long suction head adapter | standard configuration | standard configuration | standard configuration | standard configuration |
| Handheld controller | Optional | Optional | standard configuration | standard configuration |
| Single channel retractable nozzle adapter | Optional | Optional | standard configuration | standard configuration |
| Eight Returnable Gun Head and Suction Head Adapter | Optional | Optional | standard configuration | standard configuration |
| Stainless steel suction needle | Optional | Optional | Optional | Standard configuration includes 2 single track and 1 8-track |
| Suction head bracket | Optional | Optional | Optional | standard configuration |
| 真空度和抽速 | 685mmHg, 20L/min | 685mmHg, 20L/min | 685mmHg, 20L/min | 685mmHg, 20L/min |
Selection reference:
| model | Specification of liquid suction bottle | Differences in core configuration | recommended scenarios |
|---|---|---|---|
| L300BS-EB | 1L borosilicate glass | Only comes standard with a single long suction head | Aseptic operation, visualization requirements, basic experiments |
| L300BS-EP | 1.2L PES plastic | Only comes standard with a single long suction head | Anti fragmentation requirements, large capacity waste liquid collection |
| L300BS-E | 1.2L PES plastic | Add handheld controller+single/eight suction heads | High throughput processing, fine operation |
| L300BS | 1.2L PES plastic | Complete configuration (including stainless steel suction needle and suction head bracket) | Ready to use out of the box, adaptable to multiple scenarios |
L300BS/L300BS-E fence integrated waste liquid suction system





Vacuum suction bottle1L borosilicate glass material, transparent and visible, high temperature resistant and capable of high-pressure sterilization at 121 ℃, suitable for aseptic operation and corrosive waste liquid treatment.
Standard accessories15cm single channel long suction head adapter.
Optional accessoriesHandheld controller, single/eight channel retractable gun head adapter, stainless steel suction needle, suction head bracket.
Applicable scenariosA laboratory with high requirements for basic waste liquid suction, cell culture supernatant suction, waste liquid visualization, and sterilization.
Vacuum suction bottleMade of 1.2L polyethersulfone (PES) plastic material, it is resistant to falling and shattering, with a large capacity design that reduces the number of tipping times and provides higher safety.
Standard accessories15cm single channel long suction head adapter.
Optional accessoriesHandheld controller, single/eight channel retractable gun head adapter, stainless steel suction needle, suction head bracket.
Applicable scenariosTeaching laboratories, high-throughput waste liquid collection, and environments with concerns about glass fragility.
Vacuum suction bottle1.2L polyether sulfone (PES) plastic material, same as L300BS-EP.
Standard accessories15cm single channel long suction head adapter+handheld controller+single channel retractable suction head adapter+eight channel retractable suction head adapter.
Optional accessoriesStainless steel suction needle and suction head bracket.
Applicable scenariosA biological laboratory that requires fine operation and batch sample processing (such as 96 well plate waste liquid suction), with a handheld controller for easy operation inside the ultra clean table.
Vacuum suction bottle1.2L polyether sulfone (PES) plastic material, same as L300BS-EP/E.
Standard accessories: 15cm single channel long suction head adapter+handheld controller+single channel retractable gun head suction head adapter+eight channel retractable gun head suction head adapter+stainless steel suction needles (2 for single channel, 1 for 8 channel)+suction head bracket.
Optional accessoriesNo additional core accessories, ready to use out of the box.
Applicable scenariosLaboratories with high requirements for accessory integrity can meet all liquid suction needs without additional procurement, and can switch between multiple scenarios for use.
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