SmartLine pressure transmitters utilize advanced piezoresistive sensor technology that integrates multiple measurement functions within a single platform. Through simultaneous monitoring of process pressure, static pressure (in differential pressure configurations), and automated temperature compensation, these instruments deliver superior measurement accuracy and operational reliability. The modular architecture enables diverse configurations, positioning SmartLine transmitters as versatile solutions for comprehensive industrial applications.

• The STF700 flange-mounted pressure transmitters are designed for direct mounting on tank flanges and come with various tank connection options. These instruments are ideally suited for critical processes such as official natural gas transfer (custody transfer) and accurate energy and material mass balances, where measurement precision and long-term stability are critical. The system offers four different measurement ranges.


• The STG73P flat-mounted pressure transmitter, is specifically designed for direct process integration via a 1" sleeve welded into the process line. The flat positioning of the diaphragm surface with the pipe inner wall prevents obstruction and ensures consistent measurement. These transmitters find primary application in critical processes such as the headbox of paper and pulp mills. The measurement range varies from 0-1 to 0-100 psig and the instruments are certified for use in hazardous areas. The flat design combined with plug-in mounting allows for quick and trouble-free replacement, resulting in maximum business continuity.


• The STR700-transmitters with Remote Diaphragm Seals (REM) provide a versatile and precision solution for processes with corrosive media or high process temperatures. The system offers various configuration options tailored to specific application requirements such as flat flange seals, flange seals with extended diaphragm, pancake seals, chemical tee with Taylor wedge, saddle seals, etc. The product range includes four model variants with different measuring ranges and pressure limits, designed for accurate pressure measurement in challenging industrial environments.