• Charge-sensitive for universal applications
• Economical and general purpose
• Accepts 0 to ±3 kV bias
• Low noise and fast rise time
• Built-in protection network
• Small size
• Operates in vacuum
The ORTEC Model 142IH Charge-Sensitive Preamplifier is an economical and general-purpose instrument that can be used for universal applications such as x-ray, low and high-energy gamma-ray spectroscopy, and also for alpha and other charged-particle spectroscopy.