Catalogs >
Druck >
Druck PTX 400 Series Subsea Pressure/ Temperature Transmitter

Druck PTX 400 Series Subsea Pressure/ Temperature Transmitter
4Pages

Catalog excerpts

Druck PTX 400 Series Subsea Pressure/ Temperature Transmitter - 1

Druck Subsea Pressure/ Temperature Transmitters The PTX 400 series of pressure, temperature and combined pressure/temperature transmitters have been specifically designed for long term use in subsea locations. It enables accurate process measurements to be made directly on subsea production equipment. The sensor design is based on API6A performance requirement PR2 and product specification level PSL3. The PTX 400 utilizes our proprietary Druck micromachined piezo resistive silicon pressure measuring technology continually developed and proven for 30 years. In addition, for the TTX and PTTX variants, precision temperature measurement capability over a wide operating range is provided by a fully integrated high performance platinum resistance type sensor. Pressure ranges are available up to 1035 bar/15,000 PSI as standard with proof pressure at 1.5 x full scale range and secondary pressure containment in excess of 1553 bar. All units in the 400 series are suitable for continuous use in excess of 25 years, when immersed in saltwater depths of up to 3360 metres. Standard pressure ranges of 690 bar and 1035 bar sensors available Better than ± 0.025% FS accuracy High reliability and excellent long term stability All welded construction, high containment Customized designs available. Options include CANBus, Modbus and 4-20mA output Nose lengths between 60mm to 300mm (with protection cap) or 13mm to 300mm (without protection cap) Proprietary Subsea Connector, M25 MKII OMNITEC or JIC backend SIL (Safety Integrity Level)

Open the catalog to page 1

Druck PTX 400 Series Subsea Pressure/ Temperature Transmitter - 2

Installation Drawings Note: All dimensions in millimeters.

Open the catalog to page 2

Druck PTX 400 Series Subsea Pressure/ Temperature Transmitter - 3

PTX400 Specification Single and Dual Pressure (PTX), temperature (TTX) and combined pressure/temperature (PTTX) versions can be specified as required. Pressure Measurement Combined Non-linearity, Hysteresis, Zero and Span, Repeatability and Thermal Errors: Pressure: < 0.1% F.S. (B.S.L) Temperature: 0.2% F.S. typical. Operating Pressure Ranges Any full scale range may be specified between 0 - 1035 bar/15,000 PSI sealed gauge or absolute. Please contact Druck for more information. Long Term Stability At standard reference conditions the calibration will not exceed +/-0.1% F.S. per annum....

Open the catalog to page 3

Druck PTX 400 Series Subsea Pressure/ Temperature Transmitter - 4

Ordering Information The PTX 400 series can be customised to suit individual user requirements. Please contact Druck for more information. Related Products Druck manufactures a comprehensive range of pressure sensors, indicators, calibrators, controllers and deadweight testers. The range of portable calibrators also covers temperature and electrical parameters. Please contact Druck for more information. Calibration Standards Instruments manufactured by Druck are calibrated against precision pressure calibration equipment which is traceable to International Standards. Continuing development...

Open the catalog to page 4