公称 通经 DN(mm) | 型 号 | 测量范围水(20℃) | 准确度等级 | 材质 | | GPM | LPM | | 15 | STLZBY -15M | 0.1-1 | 0.5-4 | 4 | 浮子 导杆: 316 密封件: 硅橡胶 | | 0.2-2 | 0.8-8 | | 0.5-5 | 2-18 | |
| 25 | STLZBY -25M | 1-10 | 5-35 | | 2-16 | 6-60 | | 2-20 | 10-70 | | 4-24 | 10-100 | | 5-35 | 10-130 |
| | 型 号 | 测量范围水(20℃) | 尺 寸 | | A | B | C | D | E | G | | STLZBY -15M | 0.1-1 0.2-2 0.5-5 | 168 | 32 | 35 | 76 | 127 | G1/2″
ZG1/2″ | 0.2-2 0.5-5 | 206 | 32 | 37 | 100 | 165 | |
| STLZBY -25M | 1-10 2-16 2-20 5-35 | 228 | 45 | 46 | 100 | 160 | G1″ | 4-24 5-35 | 240 | 44 | 50 | 100 | 175 | ZG1″ |
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