PLS-MECF Two-cell Alkaline Electrolyzer

The PLS-MECF series electrolyzer cells are laboratory testing devices independently designed and developed by Pofilai Technology, featuring high efficiency, high stability, and long service life. The series mainly includes the PLS-MECF-01 dual-chamber alkaline electrolyzer cell, PLS-MECF-02 visual dual-chamber alkaline electrolyzer cell, as well as single-chamber two-electrode electrolyzer cells and solid electrolyte testing electrolyzer cells.

PLS-MECF-01 Dual-Chamber Alkaline Electrolyzer Cell is mainly suitable for electrocatalytic reactions under alkaline and liquid flow conditions, hydrogen production teaching demonstrations, and fuel cell research. It is also compatible with membrane electrodes of different thicknesses, with oxidation and reduction reactions occurring separately in the two chambers;

PLS-MECF-02 Visual Dual-Chamber Alkaline Electrolyzer Cell is suitable for photoelectrocatalytic water splitting reactions under alkaline and liquid flow conditions. It is also applicable for laboratory-level perovskite cell testing research and photoelectrocatalytic synergistic catalysis studies;

Single-Chamber Two-Electrode Electrolyzer Cell is suitable for laboratory-level organic synthesis electrochemistry, electrochemical wastewater treatment, and electrochemical sensing tests;

Solid Electrolyte Testing Electrolyzer Cell is suitable for laboratory-level solid electrolyte testing research and gas catalysis studies.

Application Fields

▲ Highly Suitable   ● Moderately Suitable  ○ Applicable

▲ Electrocatalytic Reactions

▲ Hydrogen Production Teaching Demonstration

▲ Fuel Cells

▲ Photoelectrocatalytic Water Splitting

Key Technical Features

(1) The cell is equipped with double sealing strips, providing excellent sealing performance and preventing leakage;

(2) The flow plate is made of titanium alloy, and the upper and lower fixing plates are made of stainless steel plated with chromium, ensuring corrosion resistance;

(3) Multiple flow channel designs are available, with standard configurations being serpentine and parallel channels. Other types can be customized (e.g., spiral, mesh, leaf vein, comb-shaped);

(4) Diverse choices of effective electrode active areas, standard size is 5×5 cm, customizable sizes include 1×1 cm, 2×2 cm, 3×3 cm, and 4×4 cm to meet different catalyst loading experiments;

(5) Compatible with anion exchange membranes and cation exchange membranes, satisfying different experimental scenarios;

(6) The PLS-MECF-02 visual dual-chamber alkaline electrolyzer cell is equipped with a visual light window made of PMMA material, with quartz glass optional, suitable for photoelectrocatalytic water splitting research;

(7) Optional temperature control module available, allowing temperature regulation within 15~85 ℃;

(8) Simple structure, easy to assemble and disassemble.

Usage Scenarios

Technical Parameters

● Input Voltage Range: 0~6 V;

● Input Current Range: 0~20 A;

● Power Supply: Constant current DC power supply;

● Operating Temperature Range: 15~85 ℃;

● Hydrogen Production Rate: 0~140 mL/min;

● Electrolyte Flow Rate: 5~300 mL/min;

● Electrolyte: 1 M KOH;

● Diameter: Φ6 mm;

● Membrane Types: Anion exchange membranes: FAA-3-PK-75 / FAAM-75-PK; Cation exchange membrane: Nafion117;

● Effective Electrode Area: Standard 5×5 cm; customizable;

● Dimensions: PLS-MECF-01: 11×11×3.4 cm; PLS-MECF-02: 11×11×4.2 cm;