• Base accuracy: ± 0.15%
• Reliable inductive sensing system coupled with the very latest digital technologies
• ensures high performance at all process conditions
• Wide selection of materials and choice of fill fluids including “process-inert”
• meet virtually all process requirements also protecting application integrity
• HART 4-20 mA, Profibus PA, FF versions with plug-and-play electronics replacement
• provides interchangeability for upgrading transmitter
• Local snap calibration and full management via hand terminal or PC-running software
• HART®, Profibus PA, FF communications
• allows integration with standard process bus
• CoMeter display option
• offers HART Configuration capabilities combined with local indication
• Ecoefficient life cycle
• ensures low environmental impact in compliance with LCA assessment to ISO 14040 standard

• Datasheet

With a long-term stability, 266HSH grants lasting performances even in extreme ambient and process conditions. In addition to the traditional configuration tool (provided locally via local keys combined with LCD indicator or via hand held terminal or PC configuration tools) 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, highlighting ABB commitment to satisfy users’ needs of simplicity and flexibility.
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.
SIL2/SIL3 certification issued by TÜV Nord according to IEC 61508 represents another key-feature within 266 pressure transmitter portfolio. This certification is a real guarantee of protection and makes of 266HSH the smartest fit in Safety-critical loops.

266HSH features WirelessHART communication protocol allowing a shorter installation times by eliminating complex wired infrastructures, and lower overall implementation costs of process measurement.
266HSH battery life is about 10 years at 32 sec. update rates, delivering a very cost effective and reliable solution to monitor your process assets.

266HSH: smartness beyond performances.

• Base accuracy: from ±0.06%
• Span limits: 16 to 105000KPa; 64 inH20 to 15228psi
• Multiple protocol availability – provides integration with HART®, PROFIBUS PA, FOUNDATION Fieldbus and WirelessHART platforms offering interchangeability and transmitter upgrade capabilities
• Full compliance with PED Category III
• Datasheet
• Brochure  A
• Brochure B