Starting at $2,803.55
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  • TraceTek hydrocarbon leak detection sensor
  • Wireless HART technology
  • 1 second to 60 minutes update rate
  • Low-copper aluminum, or stainless steel housing material
  • Discrete input or discrete output
  • Self-organizing network
  • 2.4 GHz ISM band sliced into 15 radio channels
  • Direct sequence spread spectrum (DSSS) technology


The Rosemount 702 Wireless Discrete Transmitter with liquid hydrocarbon detection is an affordable and dependable solution engineered specifically for the TraceTek hydrocarbon leak detection sensor and/or cable. This transmitter allows hydrocarbon sensor leak detection information to be transported through the secure Wireless HART mesh network, providing greater than 99% data reliability. This device enables access to discrete points not connected to the control system due to wiring costs and lack of I/O.


This product can be used in the following applications: