| 型號 | 說明 |
| dtlwgy─ | □ | /□ | /□ | /□ | /□ | /□ |
| 公稱通徑 | 4 | | | | | | 4mm, 準量程0.04~0.25m3/h 寬量程為0.04~0.4m3/h |
| 6 | 6mm, 準量程0.1~0.6m3/h,寬量輪為0.06~0.6m3/h |
| 10 | 10mm, 準量程0.2~1.2m3/h,寬量輪為0.15~1.5m3/h |
| 15 | 15mm, 準量程0.6~6m3/h,寬量輪為0.4~8m3/h |
| 20 | 20mm, 準量程0.8~8m3/h,寬量輪為0.45~9m3/h |
| 25 | 25mm, 準量程1~10m3/h,寬量輪為0.5~10m3/h |
| 32 | 32mm, 準量程1.5~15m3/h,寬量輪為0.8~15m3/h |
| 40 | 40mm, 準量程2~20m3/h,寬量輪為1~20m3/h |
| 50 | 50mm, 準量程4~40m3/h,寬量輪為2~40m3/h |
| 65 | 65mm, 準量程7~70m3/h,寬量輪為4~70m3/h |
| 80 | 80mm, 準量程10~100m3/h,寬量輪為5~100m3/h |
| 100 | 100mm, 準量程20~200m3/h,寬量輪為10~200m3/h |
| 125 | 125mm, 準量程25~250m3/h,寬量輪為13~250m3/h |
| 150 | 150mm, 準量程30~300m3/h,寬量輪為15~300m3/h |
| 200 | 200mm, 準量程80~800m3/h,寬量輪為40~800m3/h |
| 類型 | n | +12v供電,脈沖輸出,高電平≥8v低電平≤0.8v |
| a | 4-20ma二線制電流輸出 |
| b | 電池供電現場顯示型 |
| c | 現場顯示/4~20ma 兩線制電流輸出 |
| 精度 | 05 | 精度0.5級 |
| 10 | 精度1.0級 |
| 渦輪類型 | w | 寬量程渦輪 |
| s | 準渦輪 |
| 材質 | s | 304不銹鋼 |
| l | 316l不銹鋼 |
| 防爆 | n | 脈沖輸出基本型,非防爆產品 |
| e | 防爆型防爆等級:exdiibt6 |