Featuring ultrasonic acoustic event detection that mounts externally, the Rosemount™ 708 Wireless Acoustic Transmitter offers a fast, cost effective installation. This device allows visibility into steam traps and pressure relieve valves (PRVs) by accurately communicating acoustic level and temperature data as well as device data, event status and leak detection via theWirelessHART® network. The Steam Trap Monitor software (optional) provides real-time information about steam trap conditions, energy usage and emissions.
Acoustic Level: 0-255 Counts
Operating Temperature: -40 to 260 °C (-40 to 500 °F)
Update Rate: 1 second to 60 minutes, user selectable
Power Supply: Replaceable, non-rechargeable, intrinsically safe Lithium-Thionyl Chloride Power Module pack with PBT/PC enclosure
Housing Material: Engineered Polymer (PBT/PC)
Antenna Type: Internal antenna: Maximum of 10mW (10 dBm) EIRP
Warranty: 12/18 months standard, 3 or 5 year optional
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