Sciencetech Inc. designs and manufactures 5 variants of Quantum Efficiency Measurement Systems (PTS). for different experimental methods.

These are: External and Internal Quantum Efficiency (EQE and IQE), Constant Photocurrent Method (CPM), Dual Beam Photocurrent Method (DBP) and Steady State Photo Conductivity (SSPC).

View our full range of Quantum Efficiency Measurement systems and other devices for photovoltaic testing here.