85BSD005BG0-3BSC

85BSD005BG0-3BSC is digital output, small profile, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing. This 14-bit digital output pressure sensor supports I²C and SPI interface protocols in either a 3.3 or 5.0Vdc supply voltage, and is designed to be weldable or threaded with process fittings. The sensing package utilizes silicone oil to transfer pressure from the 316L stainless steel diaphragm to the sensing element. The 85BSD is designed for high performance, low pressure applications. A custom ASIC is used for temperature compensation, offset correction, and provides a digital output of 10~90% or 5~95%. Applications include level controls, tank level measurement, corrosive fluids and gas measurement systems, sealed systems, manifold pressure measurement, barometric pressure measurement, submersible depth monitoring.

• Cable w/ connector electrical connection, 3.3V supply voltage
• 3mA supply current, 72.5psi pressure range
• SPI output interface, 14 bit ADC output signal type
• ±0.25% accuracy, 50Mohm min insulation resistance (50Vdc)
• ±1% non-linearity, weldable (no thread) port fitting
• Gauge pressure type, 10Kohm min load resistance (RL)
• Dimension is .31 x .624 inch (H x D)
• Operating temperature range from -40 to 125°C