• High measurement accuracy and sample rate
• Complies with IEC 60270, VDE 0434 and various ANSI and IEEE standards
• Advanced noise suppression tools include windowing, gating, frequency band shifting and an adjustable internal digital filter
• Uses well-known and advanced Doble Lemke Noise Gating Technology with one separate channel for real hardware gating and an external antenna for elimination of external noises
• Measures both the PD and the actual applied voltage under test
• User interface features a customizable dashboard layout to make PD testing easier and more intuitive

http://www.doble.com/product/pd-smart/