Model Number P0916EP Product Type Gauge Pressure Transmitter Pressure Type Gauge Pressure (pressure relative to atmospheric pressure) Sensor Technology Advanced high-stability sensor (e.g., silicon resonant or capacitive) Output Signal 4-20 mA analog output with HART® Protocol for digital communication. Accuracy High accuracy. For low-pressure "EP" models, this is often ±0.075% of the Upper Range Limit (URL) or calibrated span. Pressure Range (URL) The "EP" code is critical and typically indicates a very low pressure range. A common example for an EP range is 0-1.6 kPa (0-16 mbar, 0-6.4 inH₂O). The "16" in P0916EP often correlates to this specific range. Process Connection Low-pressure ports, often 1/4" NPT or similar, suitable for low-pressure gases. Wetted Parts Material 316L Stainless Steel is standard. Power Supply Standard 2-wire, 12-45 VDC loop-powered operation. Operating Temperature Ambient: -40°C to +85°C (-40°F to 185°F). Process: Dependent on seal options. Protection Rating NEMA 4X / IP67 (weatherproof and corrosion-resistant).