Setra Corporation Waterproof Gauge Pressure Sensor Model 256 Series
The Model 256 series is designed for use in locations where a drip-proof structure is required, housed in an aluminum die-cast casing that offers excellent environmental resistance.
The Setra Model 256 series industrial pressure sensor is one of the most robust and reliable sensors currently available. It meets NEMA-4 and IP65 environmental protection standards and is designed for use in locations where a drip-proof structure is required, housed in an aluminum die-cast enclosure. Setra's patented variable capacitance sensor is designed as a rugged capacitive sensor, achieving excellent environmental resistance to mechanical and temperature stability against shock, vibration, temperature, EMI/RFI, and more. The simple design of the sensor section forms capacitance between the diaphragm and insulated electrodes. The deformation of the diaphragm due to pressure is detected as a change in capacitance and converted into a linear signal by an ASIC-based electronic circuit, outputting it as an analog signal. Measurement accuracy varies with the pressure range, at ±0.13% FS or ±0.25% FS. Long-term stability is excellent at 0.5% FS/year. The pressure measurement range can be selected from 0 to 7 kPa to 70 MPa.
- Company：エア・ウォーター・メカトロニクス株式会社 ST事業部
- Price：100,000 yen-500,000 yen
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