DescriptionThe STS ATM ECO is a standard analog pressure sensor/transmitter designed for pressure measurement across multiple applications. It uses piezoresistive technology suitable for static and dynamic pressure measurement. Its modular design enables a high level of customization. Options are available, including a negative range (vacuum), a barometric measurement option and, optionally, a calibration certificate (COFRAC certificate, COFRAC equivalent or COFRAC-linked). Hysteresis and repeatability: up to 0.01% of full scale.
Technical characteristics / specifications- Measuring range: 0 to 100 mbar … 0 to 1000 bar
- Accuracy: ≤ ±0.2% of full scale (FS)
- Total error: ≤ ±0.3% of FS (0 to 70 °C)
- Hysteresis and repeatability: up to 0.01% of FS
- Operating temperature: -40 to 125 °C
- Fluid temperature: -40 to 150 °C
- Output signal: 0–5 V, 0–10 V, 4–20 mA
- Pressure connection: 1/4 G F, 1/4 G M, 1/2 G M, 1/4 NPT, 1/2 NPT
- Materials: stainless steel
- Options: negative range (vacuum), barometric measurement, calibration certificate (COFRAC or equivalent)