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Endress+Hauser
Endress+Hauser Proline t-mass F 500 Thermal Mass Flow Meter
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Ключевые параметры
Measuring range
Gas/size dependent; calibrated ranges per DN in TI01502 (air reference tables)
Accuracy
±1.0% o.r. for 100% to 10% of calibrated range; ±0.10% of calibrated full scale for 10% to 1% (reference conditions)
Output
Up to 4 freely configurable I/Os; fieldbuses including Modbus RS485 / HART variants
Protection
Transmitter IP66/67 Type 4X; sensor options including IP68 Type 6P
Ambient temperature
Measuring device −40 to +60 °C (−40 to +140 °F)
Display
Backlit display with touch control and WLAN access
| Параметр | Значение |
|---|---|
| Measuring range | Gas/size dependent; calibrated ranges per DN in TI01502 (air reference tables) |
| Accuracy | ±1.0% o.r. for 100% to 10% of calibrated range; ±0.10% of calibrated full scale for 10% to 1% (reference conditions) |
| Output | Up to 4 freely configurable I/Os; fieldbuses including Modbus RS485 / HART variants |
| Protection | Transmitter IP66/67 Type 4X; sensor options including IP68 Type 6P |
| Ambient temperature | Measuring device −40 to +60 °C (−40 to +140 °F) |
| Display | Backlit display with touch control and WLAN access |
| Approvals | SIL 2 sensor option; PED and regional approvals per ordering |
| Measuring Principle | Thermal mass (dispersion) flow; direct mass flow of gases and mixtures |
| Line Size | Inline DN 15 to 100 (½ to 4 in) |
| Bidirectional | Yes (sensor version options including reverse-flow detection) |
| Medium Temperature | Sensor −40 to +180 °C (−40 to +356 °F) |
| Medium Pressure | Minimum 0.5 bar absolute; max per P/T diagrams (PN16/PN40, Class 150/300, JIS 10K/20K) |
| Special Features | 21 standard gases / free gas mixtures; Heartbeat Technology; removable sensor |