The Genrad 1433F decade resistance box is designed to check the accuracy of devices that measure resistance. It is available to rent from TechRentals.The instrument can be used for precision-measurement applications where stability, accuracy and low-zero-resistance are important. It can also be used as part of DC and audio frequency impedance bridges.The product has a low temperature coefficient, good frequency characteristics and high stability. Other features include: a resistance temperature detector (RTD) simulator; NATA-certified calibration; accuracy of 0.01% ±0.002Ω; and seven decades by 0.01Ω to 111kΩ.For more information, click here.