ZEAL supplies highest performance resistance standards. With a very low-temperature coefficient, these highest stability sealed resistance to make an ideal standard for precision applications inside or outside of laboratory environment. Because of the low-temperature coefficient, they require no oil-or-temperature bath. It is possible to maintain ZEAL resistance standards indefinitely. They are reliable due to their closed, rugged design.

ZEAL supplies highest performance resistance standards. With a very low-temperature coefficient, these highest stability sealed resistance to make an ideal standard for precision applications inside or outside of laboratory environment. Because of the low-temperature coefficient, they require no oil-or-temperature bath. It is possible to maintain ZEAL resistance standards indefinitely. They are reliable due to their closed, rugged design.