The Honeywell STA700 is an advanced absolute pressure transmitter designed for accurate measurements in a variety of industrial applications. Featuring piezoresistive sensor technology with integrated on-chip temperature compensation, the STA700 delivers exceptional accuracy, long-term stability and reliable performance over a wide pressure and temperature range. Ideal for monitoring, process control and data collection, it excels in demanding applications where low or vacuum pressures are measured.

The versatility of the STA700 makes it widely applicable in sectors such as chemical, pharmaceutical, oil & gas and energy, including for vacuum measurement, pressure monitoring and leak detection, including independent of atmospheric pressure. As part of the SmartLine® series, the STA700 features digital diagnostics that provide early warnings of potential failures, reducing unplanned downtime and lowering operational costs.

Features and Benefits:

• Up to 0.04 % accuracy and 0.02 % stability per year, guaranteed for 10 years
• Temperature compensation for reliable measurements under varying conditions
• Rangeability up to 100:1 and response times up to 100 ms
• SIL 2/3 certified, with double seal design to ANSI/NFPA and ISA standards
• Available in ATEX/IECEx versions for explosive environments
• Available in two variants: In-line and Dual Head