ATM.ECO/Ex – Analog Pressure Transmitter
Pressure measuring range: 100 mbar … 1000 bar, Static accuracy available of 0.2 % FS, Hysteresis and repeatability better than 0.01 % FS
- TEL : +66 2779 8855
- E-MAIL : info@entechsi.com
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Features
• Pressure measuring range: 100 mbar … 25 bar
• Accuracy: ≤ ± 0.50 / 0.25 / 0.10 % FS
• Operating temperature: -25 … 85°C
• Process temperature: -25 … 100°C
• Output signal: 4 … 20 mA
• Materials: Stainless steel
Customer benefits
• Certificate: ATEX & EAC
• Welded and compact design for washdowns without residuals
• Surface roughness of flush process connection Ra ≤ 0.4 for highest hygienic standards
• Demountable electrical connector option allow adjustment of zero and span setting in the field
• Fast customization thanks to configurable product design
• Short response times suitable for dynamic pressure measurements
| Pressure Measuring Range (Bar) | |||
| 0.1 … 0.5 | > 0.5 … 2 | > 2 … 25 | |
| Overpressure | 3 bar | 3 x FS (≥ 3 bar) | 3 x FS |
| Burst pressure, (1) | > 200 bar | > 200 bar | > 200 bar |
| Accuracy, (2), (3)(± % FS) | ≤ 0.5 / ≤ 0.25 | ≤ 0.5 / ≤ 0.25 / ≤ 0.1 | ≤ 0.5 / ≤ 0.25 / ≤ 0.1 |
| Thermal shift, (± % FS/°C) | |||
| Zero point 0 … 70°C | ≤ 0.06 | ≤ 0.03 | ≤ 0.015 |
| Zero point -25 … 85°C | ≤ 0.08 | ≤ 0.04 | ≤ 0.02 |
| Span 0 … 70°C | ≤ 0.015 | ≤ 0.015 | ≤ 0.015 |
| Span -25 … 85°C | ≤ 0.02 | ≤ 0.02 | ≤ 0.02 |
| Long term stability, (4) | < 0.5% FS / < 4 mbar | < 0.2% FS / < 4 mbar | < 0.1% FS / < 0.2% FS |
| (1) Transducer (2) Zero based accuracy according to DIN-16086, incl. hysteresis and repeatability at ambient temperature (3) Offset error due to installation not included (4) 1 year (typ. / max.) |
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Pressure measuring range: 100 mbar … 1000 bar, Static accuracy available of 0.2 % FS, Hysteresis and repeatability better than 0.01 % FS
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