Product Description

The Honeywell STT700-1D-F20-UV000P-90A6-11S-A-F3-0000 is a high-performance temperature transmitter from Honeywell’s SmartLine STT700 series, designed for precise temperature measurement in industrial applications. It features a universal input that supports various sensor types, including RTD, thermocouple, and millivolt, providing flexibility for diverse process requirements. With digital accuracy up to 0.15°C for RTD sensors and a stability of ±0.05% of URL per year over ten years, it ensures reliable and consistent performance. The transmitter offers HART7 and Honeywell Digitally Enhanced (DE) communication protocols, facilitating seamless integration into existing control systems. Its robust design includes approvals for FM, CSA, ATEX, and IECEx, making it suitable for hazardous environments. The STT700 is available in various mounting options, including field housing, head mount, panel mount, and DIN rail, to accommodate different installation needs

Technical Specifications

• Input Type: Universal input supporting RTD, thermocouple, and millivolt sensors
• Output Signal: 4–20 mA with HART7 and Honeywell DE communication protocols
• Digital Accuracy: Up to 0.15°C for RTD sensors
• Stability: ±0.05% of URL per year over ten years
• Mounting Options: Field housing, head mount, panel mount, and DIN rail
• Certifications: FM, CSA, ATEX, IECEx approvals
• SIL Compliance: Full compliance with SIL 2/3 requirements
• Temperature Range: -40°C to 85°C (-40°F to 185°F)
• Housing Material: 316 Stainless Steel (Grade CF8M)
• Display: No integral display
• Diagnostics: Transmitter and sensor diagnostics
• Response Time: 500 ms for single input, 1 second for dual input
• Sensor Break Detection: Built-in feature