TEGAM Inc. ST-248A AC Ratio Standard, 1:1 Ratio, Binding Post Termination, Electrostatic Shields
The TEGAM ST-248A is an AC Ratio Standard designed to provide a precise 1:1 ratio for calibration and measurement applications. It features binding post terminations for secure and reliable connections, and incorporates electrostatic shields to minimize the effects of external interference and stray capacitance. The ST-248A is engineered for use in laboratory and metrology environments where high accuracy and stability are required. Its robust construction ensures long-term reliability and consistent performance, making it suitable for calibrating ratio transformers, bridges, and other precision instruments. The device is part of TEGAM's line of AC Ratio Standards, which are recognized for their accuracy and dependability in critical measurement tasks.