Ametek Jofra STS Series Reference Temperature Sensors

2026-02-24

Ametek STS Reference Sensors are Pt100 reference probes used as the reference instrument to verify true temperature in any type of hand-held, liquid bath, or dry-block calibrator. Use directly in custody transfer application where high accuracy means money. The superior specifications combined with a long history of reliability and low drift have made the STS probes the working standard in many national laboratories worldwide.

STS050A250DF
STS050A250DH
STS050A350DF
STS050A350DH
STS102A030SH
STS102A030SI
STS102A030DH
STS102A030DI
STS102A030EH
STS102A030EI
STS100A250AH
STS100A250AI
STS100A250BH
STS100A250BI
STS100A250CH
STS100A250CI
STS100A250DH
STS100A250DI
STS100A350AH
STS100A350AI
STS100A350BH
STS100A350BI
STS100A350CH
STS100A350CI
STS100A350DH
STS100A350DI
STS100A500AH
STS100A500AI
STS100A500BH
STS100A500BI
STS100A500CH
STS100A500CI
STS100A500DH
STS100A500DI
STS100B250AH
STS100B250AI
STS100B250BH
STS100B250BI
STS100B250CH
STS100B250CI
STS100B250DH
STS100B250DI
STS100B350AH
STS100B350AI
STS100B350BH
STS100B350BI
STS100B350CH
STS100B350CI
STS100B350DH
STS100B350DI
STS100B500AH
STS100B500AI
STS100B500BH
STS100B500BI
STS100B500CH
STS100B500CI
STS100B500DH
STS100B500DI
STS103B150AH
STS103B150AI
STS103B150BH
STS103B150BI
STS103B150CH
STS103B150CI
STS120A915EH
STS120A915EI
STS120A935EH
STS120A935EI
STS120A966EH
STS120A966EI
STS120A966AH
STS120A966AI
STS120A966BH
STS120A966BI
STS120A966CH
STS120A966CI
STS120A966DH
STS120A966DI
STS150A912EH
STS150A912EI
STS150A915EH
STS150A915EI
STS150A935EH
STS150A935EI
STS150A966EH
STS150A966EI
STS200A915EH
STS200A915EI
STS200A915AH
STS200A915AI
STS200A915BH
STS200A915BI
STS200A915CH
STS200A915CI
STS200A915DH
STS200A915DI
STS200B915EH
STS200B915EI
STS200B915AH
STS200B915AI
STS200B915BH
STS200B915BI
STS200B915CH
STS200B915CI
STS200B915DH
STS200B915DI
STS200A916EH
STS200A916EI
STS200A916AH
STS200A916AI
STS200A916BH
STS200A916BI
STS200A916CH
STS200A916CI
STS200A916DH
STS200A916DI
STS200B916EH
STS200B916EI
STS200B916AH
STS200B916AI
STS200B916BH
STS200B916BI
STS200B916CH
STS200B916CI
STS200B916DH
STS200B916DI
STS200A917EH
STS200A917EI
STS200A917AH
STS200A917AI
STS200A917BH
STS200A917BI
STS200A917CH
STS200A917CI
STS200A917DH
STS200A917DI
STS200B917EH
STS200B917EI
STS200B917AH
STS200B917AI
STS200B917BH
STS200B917BI
STS200B917CH
STS200B917CI
STS200B917DH
STS200B917DI
STS200A925EH
STS200A925EI
STS200A925AH
STS200A925AI
STS200A925BH
STS200A925BI
STS200A925CH
STS200A925CI
STS200A925DH
STS200A925DI
STS200B925EH
STS200B925EI
STS200B925AH
STS200B925AI
STS200B925BH
STS200B925BI
STS200B925CH
STS200B925CI
STS200B925DH
STS200B925DI
STS200A970EH
STS200A970EI
STS200A970AH
STS200A970AI
STS200A970BH
STS200A970BI
STS200A970CH
STS200A970CI
STS200A970DH
STS200A970DI
STS200B970EH
STS200B970EI
STS200B970AH
STS200B970AI
STS200B970BH
STS200B970BI
STS200B970CH
STS200B970CI
STS200B970DH
STS200B970DI