The 3300 XL 11 mm Transducer System has also achieved compliance with European CE standards with fewer restrictions than previous transducer systems. 3300 XL Transducer Systems are designed such that RFI has a very small effect on the circuit so small that you no longer need to shield any part of the transducer system or field wiring to comply with the CE mark. You should still use some type of instrumentation housing and conduit for most installations to protect the transducer system from the environment. 3300 XL 11 mm probes and extension cables can also be ordered with fluorosilicone connector protectors already installed. This helps to reduce installation time while providing the best possible protection for the connectors against moisture or other contaminants.
Safety wire is recommended to secure the locknut in place after the probe gap is properly set.
It has also been approved for use with galvanic isolators. The hazardous area approvals include certification to the European ATEX directive, governing all new installations of products into hazardous areas in Europe starting in 2003. Compatibility Components of the 3300 XL 11 mm Transducer System are not compatible with components of any other transducer system. To assist in ensuring only compatible components are used, the 3300 XL 11 mm System has all of its components color-coded purple. The transducer system is fully compatible with 3500 monitors that have configuration software versions 2.82 or later.