The 266HSH gauge pressure transmitter integrates a high overpressure protection system, with a maximum operating pressure of up to 105MPa. It is suitable for measuring the pressure of liquids, gases, or vapors in pipelines or open tanks.

The long-term stability of the 266HSH ensures that it maintains excellent performance even under harsh operating conditions. In addition to traditional configuration tools (local buttons, LCD display, handheld communicator, or PC software), the innovative TTG (Through-The-Glass) window technology enables on-site operations in explosive-proof environments without opening the cover, saving a significant amount of time. This also confirms ABB’s commitment to customers: “Simplifying Complexity”.

A typical feature of the transmitter is that its electronic circuit board has a self-configuration function, allowing on-site replacement, which helps improve factory efficiency. The unique hot-swappable on-site display enables extremely convenient setup and configuration, helping customers save time as well as maintenance and spare parts costs.

Obtaining SIL2/SIL3 certificates issued by TUV Nord in accordance with the IEC 61508 standard is another prominent feature of the 266 product series. This certification serves as a guarantee of safety, making the 266HSH suitable for safety-related applications.

The 266HSH supports the WirelessHART communication protocol, which eliminates a large number of wiring issues, thereby shortening on-site installation time and helping customers save construction costs.

266HSH: smartness beyond performances.