Model 821HH expands Trek’s Infinitron® product line which leverages the company's groundbreaking ultra-high impedance voltmeter technology. The Infinitron® technology was developed to meet a market ...

For as long as rockets have existed, motion in space has come with a brutal tradeoff. To move forward, you throw mass ...

Inadequate shielding and bad grounding are often blamed when measurements are inaccurate, especially in high-impedance applications. In fact, shielding and grounding problems are frequently ...