Electrostatic Force Microscope (EFM)
Trek's Model 1100TN EFM enables voltage distribution measurements with very high spatial resolution – better than 10 µm – well beyond the capability of typical electrostatic voltmeters.
Charge to Mass Ratio Test System
Trek's Model 212HS is a unique small and portable Q/m analyzer which utilizes the “draw-off” toner transfer method to yield repeatable high accuracy toner charge measurements.
Trek provides probes, ion collecting plates,
racks, cables, adapters and other item
for its electrostatic voltmeters, surface resistance
charged plate monitors, and HV amplifiers.
High-Voltage Pulse Generator
Trek's Model PM12003 is designed to provide fast rise time, high peak current, and adjustable pulse width.