VEGA VEGAFLEX 81
导波雷达(TDR) | -196 ~ +200 ℃ | SIL 2(SIS 安全系统可用)
Key Specifications
| Brand | VEGA |
|---|---|
| Model | VEGAFLEX 81 |
| Category | level_transmitter |
| Measuring principle | 导波雷达(TDR) |
| Radar frequency | 无(TDR 时域反射) |
| Media | 液体(含液位+界面测量) |
| Interface measurement | Yes |
| Process temperature | -196 ~ +200 ℃ |
| Max static pressure | -1 ~ +160 bar |
| Accuracy | ±5 mm 级 |
| Probe type | 缆式 / 杆式 / 同轴管式(含氨用同轴管) |
| SIL rating | SIL 2(SIS 安全系统可用) |
| Explosion protection | ATEX / IECEx 本安 |
| Communication protocol | HART / PA / FF / Modbus |
| IP rating | IP66/IP67 |
| IT security (IEC 62443) | No |
| _batch_note | 液位计批次 raw —— 2026-08-16 调研核验(含官方 PDS 交叉)。数据源:VEGA 官网产品页 + 官方 datenblatt。置信度:VEGAPULS 6X PDS 官方一手;64/69/81 行业情报库核验(官网信息)。 |
Data Sources
- Product page: https://www.vega.com/en-us/products/product-catalog/level/guided-radar/vegaflex-81
- Datasheet: https://www.vega.com/en-us/products/product-catalog/level/guided-radar/vegaflex-81
Verification rule: entries older than 90 days are flagged for re-check. Data policy · Contact us to report an error