Model Foxboro P0971WV DNBT Type Pressure Transmitter (Gauge/Absolute) Measurement Range 0-3000 psi (e.g., "71" may indicate 0-3000 psi range) Output Signal 4-20 mA DC with HART® Protocol Accuracy ±0.065% of span (typical for 823 series) Power Supply 10.5-42 V DC (loop-powered) Process Connection 1/2" NPT Female or flanged Wetted Materials Diaphragm: 316L Stainless Steel or Hastelloy; Seals: Viton® or PTFE Housing Rating NEMA 4X (IP66) Ambient Temperature -40°C to +85°C (-40°F to +185°F) Process Temperature -40°C to +120°C (-40°F to +248°F) Protocol HART® 7 Adjustable Turndown Up to 100:1 Certifications ATEX, IECEx, SIL 2/3, DNBT (e.g., non-incendive or DIN rail) Mounting DIN rail or direct mounting (as per "DNBT" suffix)
