Many manufacturing facilities have several critical points of temperature that has to be monitored. Some of these are so critical that they are part of a Safety Instrumented System (SIS).
When these critical SIS temperature measurement needs arise, consider the Functional Safety STZ Smart HART Dual Input Temperature Transmitter for your Safety Instrumented Functions (SIF). The STZ is an exida approved SIL 3 capable temperature transmitter featuring dual sensor input capability that allows for failover or backup mode when primary sensors fail. The STZ transmitter family can be HART or DTM programmed and carries worldwide approvals.
- exida approved SIL 3 capable temperature transmitter
- Backup or Failover mode on a primary sensor failure
- HART or DTM programmable with worldwide hazardous area approvals