Brief: Discover the Honeywell STF725 Industrial Pressure Transmitter, a flange-mounted level sensor with 4-20mA output, perfect for precise liquid level measurement in industrial applications. This high-accuracy device from the SmartLine ST700 series ensures long-term stability and robust performance.
Related Product Features:
High accuracy with 0.05% of span and long-term stability up to 0.02% of URL per year.
Wide measurement range suitable for liquid level or low-pressure applications up to ±400 in H₂O.
Robust construction with 316L stainless steel or Hastelloy C-276 process-wetted materials.
Smart diagnostics and communication with 4-20 mA output and HART protocol.
Dual-seal design compliant with ANSI/NFPA 70‑202 & ISA 12.27.0 for safety and reliability.
Excellent rangeability up to 100:1 and fast response times as quick as 90-100 ms.
Available in multiple diaphragm styles, flange variants, and materials for versatile applications.
Approvals include ATEX, IECEx, FM, CSA, SIL2/3, and marine certifications for global use.
Faqs:
What is the accuracy of the Honeywell STF725 Pressure Transmitter?
The Honeywell STF725 offers a standard accuracy of 0.05% of span, ensuring precise measurements for critical applications.
What materials are used in the construction of the STF725?
The STF725 features process-wetted materials like 316L stainless steel or Hastelloy C-276, with options for polyester powder-coated aluminum or all-SS electronic housing.
What communication protocols does the STF725 support?
The STF725 supports 4-20 mA output with HART protocol, with optional Foundation Fieldbus or digital enhanced modes for seamless integration.
What are the typical applications for the Honeywell STF725?
Typical applications include tank level measurement, boilers and fuel systems, chemical/petrochemical process vessels, and custody transfer scenarios.