Subsea wellhead pressure-temperature transmittersThe new PTX 400 Series underwater wellhead pressure-temperature transmitters have been specifically designed for long term use in subsea locations. Click here to enlarge imageUnits enable process measurements to be made directly on wellheads and production manifolds. The sensor design is based on API performance requirement PRI and product specification level PSL3.Temperature measurement capability over a wide operating range is provided by a fully integrated high performance platinum resistance type sensor.Pressure ranges are available to 10,000 psi as standard with proof pressure at 1.5 x full scale range and secondary pressure containme...

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