Zero Maintenance RRJSeries
These rugged, zero maintenance transmitters can be used to monitor H2S and combustibles. The units come complete wit hsensor and provide a 4-20 mA signal that is compatible with any 4-20 mA controller.
Features & Benefits
- No calibration or sensor replacement is needed for the transmitters.
- Encapsulated ployurethane housing.
- Quick-connect, military style connections.
- Bright LED visual alarm.
- Electrochemical sensor for H2S
- Catalytic Bead sensor for combustibles.
- Two year operational life.


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