Description

Specifications – High Stability Standard Resistor (0.1 mΩ)

Model: High Stability Standard Resistor (HSSR) – 0.1 mΩ
Construction: Imported Manganin strip/coil
Enclosure: Cylindrical brass case, oil-filled
Resistance Value: 0.1 milliohm
Accuracy: ±0.05%
Power Rating: 9 W
Current Capacity: 25 A
Temperature Coefficient: Virtually zero (Manganin)
Terminal Configuration: 4-terminal Kelvin arrangement
Other Available Values: 1 mΩ, 10 mΩ, 100 mΩ, 1 Ω, 10 Ω, 100 Ω, 1 kΩ
Calibration: NABL-traceable calibration available
Country of Origin: India

📘 Long Description

The High Stability Standard Resistor – 0.1 mΩ is a precision low-resistance standard designed for highly accurate calibration, verification, and laboratory testing. Built using imported Manganin strip/coil, it offers exceptional long-term stability, extremely low temperature coefficient, and reliable high-current performance.

For enhanced thermal control and minimal drift, the resistor is enclosed in a cylindrical brass case filled with insulating oil. This oil-bath construction ensures stable readings even under continuous load or high-current operation.

Engineered for professional calibration environments, the 0.1 mΩ standard resistor features a 4-terminal Kelvin connection, eliminating lead resistance errors and delivering precise low-ohm measurements. With a 25 A current rating, 9 W power capacity, and ±0.05% accuracy, it is ideal for use with micro-ohm meters, Kelvin bridges, reference standards, and electrical R&D labs.

Additionally, other resistance values—ranging from 1 mΩ to 1 kΩ—are available to suit various calibration and testing applications. NABL-traceable calibration can also be provided on request for compliance-grade operations.