89BSD-028BA-A

89BSD Digital Output SPECIFICATIONS Stainless Steel with O-Ring Seal Pressure/Temperature Read-Out Digital Output (24-bit DS ADC) ASIC Calibrated Absolute, Sealed Gage 9mm Diameter The 89BSD is a 9mm diameter small profile, media compatible, piezoresistive silicon pressure sensor packaged in a 316L stainless steel housing. This low power 24-bit DS ADC digital 2 output pressure sensor supports an I C interface protocol and is designed for threaded O-ring mounting. A custom ASIC is used for temperature compensation and offset correction. The sensing package utilizes silicone oil to transfer pressure from the 316L stainless steel diaphragm to the sensing element. A flex cable allows the 89BSD to connect to a smaller connection terminal where size is of primary concern. The 89BSD is designed for high performance, low pressure applications. For a similar sensor with a plastic threaded fitting, refer to the LM pressure transducer SENSOR SOLUTIONS ///89BSD Page 1 06/2019 89B SD Digital Output FEATURES Threaded/Weldable 2 I C Interface Low Power: <1A Standby Power: <0.15A Supply Voltage: 1.8 to 3.6V DC APPLICATIONS Level Controls Tank Level Measurement Corrosive Fluids and Gas Measurement Systems Sealed Systems Manifold Pressure Measurement Barometric Pressure Measurement Dive Computers STANDARD RANGES Range BarA BarS 0 to 006 0 to 012 0 to 018 0 to 028 0 to 030 Intermediate pressure ranges available, contact factory 06/2019 SENSOR SOLUTIONS ///89BSD Page 2