Pressure Transmitter
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APT8000 Series
The APT8000 Series is a digital pressure transmitter designed for industrial applications, capable of measuring gauge pressure, absolute pressure, and vacuum. It features high accuracy of 0.075%, with improved performance, stability, and a two-year stability of 0.15%. The transmitter offers a 90 ms output current update time, 4-20 mA output with HART communication, and direct parameter setting via keypad. It includes an automatic zero calibration button and is housed in explosion-proof and weatherproof housing for robust operation.
Technical Specifications
| Process Fluid | Liquid, Gas, Vapor |
|---|---|
| Application | Liquid Level, Differential Pressure, |
| Material | Flange: Carbon steel, Stainless Steel 304, Stainless Steel 316 |
| Flange Size | 40 mm, 50 mm, 80 mm, 100 mm |
| Process Connection | Flange |
| Flange Rating | JIS 10K / JIS 20K / JIS 40K |
| Extension Length | 2", 3", 4" |
| Accuracy | +/-0.075% of Span |
| Stability | +/-0.15% of URL for 2 years |
| Installation Style | Direct-mount: APT8000 only |
| Max. Temperature | Direct-Mount: -20~130 °C |
| Max. Pressure | 8.0 MPa |
| Fill Fluid and Maximum | Silicone Oil (Max. Temperature 130 °C) |
| Temperature | HT Silicone Oil (Max. Temperature 280 °C) |
| Ambient Temperature | +/-0.18%~+/-0.5% of span per 20 °C |
| Time Response | Less than 1.12 seconds |
| Options | Water-free Treatment: Wetted parts are water-free treated in manufacturing |
