Resistance Box Plug Type (Constantan and Manganin Coil) Suppliers in China

Resistance Box Plug Type (Constantan and Manganin Coil) Suppliers in China

Accuracy for Constantan Coil ±0.05% to ±0.1percentage and for Manganin Coil ±0.02percent to ±0.05percent.
Precision quality consisting of 12mm/10mm (approx. 1/2 inch) thick rectangular brass block, non inductive, double covered Constantan wire or constantan wire is wound on bakelite spool, enclosed in a wood box.
 
Long service life.
Sturdiness.
Hassle-free operations.
Anti-corrosive body.
Perfectly designed.
High durability.