Guildline Instruments Limited 2.5 Ohm AC and DC Oil Based Resistance Standard
The Guildline Instruments 7330-2.5 is a precision oil-based resistance standard with a nominal value of 2.5 Ohms, designed for both AC and DC applications. As part of the 7330 Series, this standard is engineered for high stability and low temperature coefficient, making it suitable for laboratory and calibration environments. The resistor is immersed in oil to ensure excellent thermal stability and minimal power coefficient, and it is constructed using high-quality materials to provide long-term reliability. The 7330-2.5 is traceable to national standards and is intended for use in calibrating resistance bridges, DMMs, and other precision measurement equipment.
