Product Description

The Honeywell STF828-E1HS6A-11F-A-CHC-11S-A-00A0-00-0000 is a high-performance differential pressure transmitter from Honeywell's STF800 series, designed for precise level measurement in industrial applications. This model offers a measurement range of 0 to 100 inches of water column (inH₂O) and operates with a 4–20 mA output signal, making it compatible with standard control systems. The transmitter features a flange-mounted design, facilitating direct installation onto tank flanges, and is equipped with advanced diagnostics and a local display for enhanced monitoring and maintenance capabilities.

Technical Specifications

• Model: STF828-E1HS6A-11F-A-CHC-11S-A-00A0-00-0000
• Measurement Range: 0 to 100 inH₂O (0 to 249.1 mbar)
• Output Signal: 4–20 mA DC
• Power Supply: 11–42 V DC
• Accuracy: Standard: 0.436% of span at 80 inH₂O
• Stability: Up to 0.1% of URL per year
• Response Time: As fast as 90 ms
• Rangeability: Up to 100:1
• Process Connection: Flange mount
• Wetted Materials: 316L Stainless Steel, Hastelloy® C-276, Monel® 400
• Fill Fluid: Silicone Oil 200
• Housing Material: Polyester Powder Coated Aluminum
• Ingress Protection: IP65
• Operating Temperature Range: -40°C to 85°C
• Certifications: CE, ATEX (specific certifications may vary)
• Weight: Approximately 12.34 kg