Honeywell SmartLine STD700 Differential Pressure Transmitter Fast Response Times

Differential Pressure Transmitter - SmartLine STD700

SmartLine®​ST700 Differential Pressure Transmitters bring smart technology to a wide spectrum of measurement applications ranging from furnace combustion airflow rate to hydrostatic tank gauging.

Part of the SmartLine® family of products, the STD700 is suitable for monitoring, control and data acquisition featuring piezoresistive sensor technology. By combining pressure sensing with on chip temperature compensation capabilities STD700 offers high accuracy, stability and performance over a wide range of application pressures and temperatures. The SmartLine family is also fully tested and compliant with Experion® PKS providing the highest level of compatibility

assurance and integration capabilities. SmartLine easily meets the most demanding application needs for pressure measurement applications.

Best in Class Features:

• Accuracies up to 0.05% of span standard & 0.04% of span optional.

• Stability up to 0.02% of URL per year for 10 years.

• Automatic static pressure & temperature compensation.

• Rangeability up to 100:1.

• Response times as fast as 100ms.

• Multiple local display capabilities.

• External zero, span, & configuration capability.

• Polarity insensitive electrical connections.

• Comprehensive on-board diagnostic capabilities.

• Integral Dual Seal design for highest safety based on

ANSI/NFPA 70-202 and ANSI/ISA 12.27.0.

• World class overpressure protection.

• Full compliance to SIL 2/3 requirements.

• Modular design characteristics

• Available with additional 4-year warranty

Communications/Output Options:

• Honeywell Digitally Enhanced (DE)

• HART ® (version 7.0)

ST700 Differential Pressure Transmitters are ideal for critical process loops and high-value applications such as custody transfer, and energy and material balances. Six models are available with the following ranges: