Low temperature Seebeck coefficient standard

Descrição detalhada : This Standard Reference Material (SRM) is intended primarily for use in calibrating Seebeck coefficient measurement equipment (for bulk materials) in the temperature range 10 K to 390 K. A unit of SRM 3451 consist of a bar-shaped artifact (approximately 3.5 mm x 2.5 mm x 8.0 mm) of non-stoichiometric bismuth telluride (n-type, Te rich, Bi/Te mole ratio approximately 2/3, formula Bi2Te3+x). For more information, please refer to the COA and SDS.SRM 3451_cert SRM 3451 _SDS
Armazenamento : +15°C to +25°C
Embalagem : 1X1EA