IIC Output Diffused Silicon Oil-filled Core
Product features: Suitable for medium and small pressure, digital communication is optional, corrosive
medium can be measured, high stability/high precision, circuit EMC protection, wide temperature
Applications: Automatic control, pressure meter, liquid level measurement, pressure transmitter.
The FST800-10 series is a 14-bits digital output pressure sensor that supports the I²C interface protocol. The external pressure is transmitted to the sensitive element through the 316L stainless steel diaphragm and the internal filling of silicone oil, which can be used to measure all pressure media compatible with 316L stainless steel.
This series of sensors realizes the calibration and compensation of pressure and temperature through a specially customized integrated circuit, and outputs 10%-90% digital signal externally, and provides digital output of temperature signal at the same time. Product circuit with EMC protection.
● High stability and high precision
● Suitable for small and medium pressure
● Wide temperature compensation range; total error <0.5%
● Corrosive media can be measured (compatible with 316L)
● Standardized package size
● Communication method: I²C or SPI
● Circuit with EMC protection
【Scope of application】
● Automatic control
● Pressure gauge
● Level measurement
● Pressure Transmitters
|Zero output||I²C communication: 10% (2²³)|
|Full scale output||I²C communication: 90% (2²³)|
|Zero temperature error||±0.75%FS Max.|
|Full Scale Temperature Error||±0.75%FS Max.|
|Long term stability||±0.1%FS/year|
|Overload pressure||200%FS (≤4MPa), 150%FS (7MPa)|
|Output load resistance||10KΩ|
|Material||316 stainless steel|
【1. Product design】
【2. Automatic temperature compensation to solve sensor temperature drift】
【3. Digital signal output】
【4. Anti-interference circuit design】
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