Membrane Electrode/Carbon Paper/Bipolar Plate Internal Resistance Thickness Tester

Function Description:

This device can measure the resistivity changes of graphite plates, membrane electrodes, and carbon paper in real-time under varying pressures, export data, and allow editable selection of test frequencies. It can be used for measuring the thickness and compression rate of bipolar plates, the contact resistance of bipolar plates under different pressure conditions, and the contact resistance and compression rate of bipolar plate carbon paper under different pressure conditions. It can output the relationship curve between bipolar plate thickness and pressure throughout the process, as well as the curve of voltage and pressure changes throughout the process. 

Key Parameters

 • Height detection range: 0~5mm 

• Height detection accuracy: 1μm 

• Pressure range: 0.1~1000kg 

• Resistance test resolution: 2μΩ

Company Introduction

GreenTech was established in 2017 with a registered capital of 42.68 million yuan. It is a holding enterprise of Jingshan Light Machinery Holding Co., Ltd. (Jingshan Light Machinery Group). As a high-tech company specializing in the R&D and manufacturing of hydrogen energy intelligent equipment, it provides customers with a full set of hydrogen energy R&D testing equipment and highly competitive intelligent overall solutions for hydrogen energy factories. Leveraging the management and technical advantages of Jingshan Light Machinery Group, GreenTech boasts an excellent talent structure, with over 60% of employees holding bachelor's degrees or higher. The company operates with high organizational efficiency, producing 300 sets of hydrogen fuel cell equipment annually. With extensive technical experience, it has obtained 59 patents related to hydrogen fuel cell equipment. It has already established hydrogen fuel cell laboratories, testing equipment, and intelligent production lines for numerous hydrogen energy enterprises and research institutions.