Since the area in contact with the solution is only within the tube, it is possible to deliver the liquid without contamination and in a sterile manner!
The "SJ-1211 II-L Peristaltic Pump" is a peristaltic pump designed for low flow and multi-channel specifications. It covers the specified flow rate using three types of included tubes. The flow rate varies depending on factors such as tube size tolerance, setup conditions, and room temperature. If precise flow rates are required, please perform flow rate settings based on actual measurements. 【Features】 ■ Selectable and expandable from 1-channel to 4-channel models ■ Flow rate per channel: 0.7 to 100 mL/h (using silicone tubes with an inner diameter of 1 to 3 mm and a wall thickness of 1 mm) *For more details, please download the PDF or feel free to contact us.
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【Product Specifications (Partial)】 ■Number of Channels: 4 types - 1 channel / 2 channels / 3 channels / 4 channels ■Flow Rate: 0.7 to 100 mL/h per channel (using tubes with an inner diameter of φ1 to φ3 mm) ■Variable Flow Range: 1 to 30 times ■Flow Accuracy: Repeatability ±1% or less ■Maximum (Discharge/Suction) Pressure: Discharge 205.9 kPa (2.1 kg/cm²) / Suction 9.8 kPa (0.1 kg/cm²) ■Lifting Height/Compatible Viscosity: 21 m maximum / 1.5 Pa·s (1500 cP) maximum *For more details, please download the PDF or feel free to contact us.
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【Applications】 ■ Liquid delivery pump for chromatography ■ Liquid delivery pump for fermentation culture ■ Liquid delivery pump for perfusion culture and perfusion fixation ■ Liquid delivery pump for chemical circulation experiments ■ Pump for liquid adjustment ■ Liquid delivery pump for perfusion, reflux, and circulation *For more details, please download the PDF or feel free to contact us.
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ATTO is a company that develops, manufactures, and sells scientific instruments for research, such as proteins and nucleic acids. Its traditional representative products include "Peristaltic Pump," "Mini-Slab Electrophoresis Device," "Pajel," and "Print Graph," which are used in research laboratories in Japan and abroad. In the current era of advanced protein research, ATTO is developing innovative and powerful products such as the new tools for gene expression analysis: "Cell Graph," "AB-2550 Chronos Dio," "WSL-1565 Chronos Dio," and "CLuc."
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