In 1983, Honeywell introduced the first smart pressure transmitter, the ST 3000®. In 1989, Honeywell launched the first all digital, bidirectional protocol for smart field devices. Today, its ST 3000 Series 100 flange-mount pressure transmitters continue to bring proven smart technology to a wide spectrum of measurement applications. Honeywell flange-mount transmitters may be installed directly onto a tank flange and are offered with a variety of tank connections to include ANSI flange and sanitary connections. Typical applications are high accuracy level measurement in pressurized and unpressurized vessels in the chemical and hydrocarbon industries.

All ST 3000 transmitters can provide a 4-20 mA output, Honeywell Digitally Enhanced (DE) output, HART output or FOUNDATION Fieldbus output when digitally integrated with Honeywell’s Experion® Process Knowledge System.

Honeywell’s high-performance ST 3000 S100 transmitters lead the industry in:

• Accuracy
• Stability
• Reliability
• Rangeability
• Warranty

Includes Lifetime Transmitters:

• Accuracy = +/-0.0375%
• Stability = +/-0.01% per year
• Reliability = 470 years MTBF
• Rangeability = 400 to 1
• Lifetime Warranty = 15 years