產品類型 Product Type:




產品應用 / Application:


掃描範圍200mm x 200mm


相關網址 / Link:


規格說明 / Specification:




▲10, 5, 2mm and 50 micron suppliedu

▲Work Function resolution of 1-3meV (2mm tip), 5-10meV (50 micron)

▲200mm x 200 mm maximum scan area

▲7 micron (X,Y) 2 micron (Z) position resolution

▲Tracking System with automatic motorized control of tip to sample spacing

▲Off-null detection system with parasitic capacity rejection



▲Digital Control of all Kelvin Probe parameters

▲Simple set-up procedure for signal optimization

▲Fast measurement mode for tracking real time work function changes (1000 work function points / min at ~20meV resolution)

▲Variable scan size and real-time 3D charting of sample work function

▲Export of data to scienti.c analysis software



▲Kelvin Probe Head Unit with Integrated Tip Amplifier

▲50 micron tip, 2mm tip, 5mm tip and 10mm tip

▲High Performance 450x450x500 Faraday Screen and Light Enclosure ▲450x450x12.7mm optical base breadboard

▲3-axis motorised scanning stage

▲Optical Camera with 9” TFT Monitor to monitor tip-sample position

▲Sample Holder with reference sample recess

▲Gold Aluminium Reference Sampleu Digital Control Unit

▲Dell PC with monitoru Pre-installed KP software and Data Acquisition system ▲Spare Tip Amplifieru

▲Autosensing Power Supply Unit

▲Digital Oscilloscope for real-time signal display