ABB 266RRT Absolute Pressure Transmitter DP-Style With Remote Diaphragm Seal

266RRT

Model 266RRT is the top performance absolute pressure transmitter manufactured in DP Style suitable for measuring liquid, gas or steam flow as well as level, pressure and density characterized by the remote seal on the high pressure side.

 

Thanks to Taylor’s “All-Welded” technology in remote seal manufacturing as well as to the longstanding expertise, 266RRT can offer unmatched total performances and a wide selection of options such as fill fluid, diaphragm material, capillary protection and mounting connections. ABB, leader in severe process measurements, is able to provide the right solution for the most critical process media at extreme ambient and process conditions. The long-term stability and its proven reliability make of 266RRT the best application solution for absolute pressure measurements.

 

In addition to the plug-in terminal block, this transmitter features in-field replaceable electronics module that thanks to the auto-configuration functionality dramatically improves plant productivity. Its intuitive plug-and-play display with easy setup procedure really helps users by saving time and lowering maintenance and inventory costs. Moreover, the innovative TTG (Through The Glass) technology allows users to configure the instruments in the field without removing the windowed front cover and consequently to save a lot of time.

Features

  • Base accuracy : ± 0.04 %
  • Span limits: 2 …2000 kPa abs.; 15 mmHG … 290 psia
  • Output signal: Multiple protocol availability offering interchangeability and transmitter upgrade capabilities
    • 4 to 20 mA, HART
    • PROFIBUS PA 3.01
    • FOUNDATION Fieldbus ITK 5.1
  • Local operation with LCD with TTG (Through The Glass) technology without the need of opening the housing
  • Conforms to SIL2 / SIL3 acc. to IEC 61508
  • Full compliance with PED Category III

For More Information

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