型号编码 | 说明 |
LWY- | □ | □ | □ | □ | □ | □ | □ | |
公 称 通 径 | 4 | | | | | | | 4mm,普通涡轮流量范围0.04~0.25m3/h,宽量程涡轮为0.04~0.4m3/h |
6 | | | | | | | 6mm,普通涡轮流量范围0.1~0.6m3/h,宽量程涡轮为0.06~0.6m3/h |
10 | | | | | | | 10mm,普通涡轮流量范围0.2~1.2m3/h,宽量程涡轮为0.15~1.5m3/h |
15 | | | | | | | 15mm,普通涡轮流量范围0.6~6m3/h,宽量程涡轮为0.4~8m3/h |
20 | | | | | | | 20mm,普通涡轮流量范围0.8~8m3/h,宽量程涡轮为0.45~9m3/h |
25 | | | | | | | 25mm,普通涡轮流量范围1~10m3/h,宽量程涡轮为0.5~10m3/h |
32 | | | | | | | 32mm,普通涡轮流量范围1.5~15m3/h,宽量程涡轮为0.75~15m3/h |
40 | | | | | | | 40mm,普通涡轮流量范围2~20m3/h,宽量程涡轮为1~20m3/h |
50 | | | | | | | 50mm,普通涡轮流量范围4~40m3/h,宽量程涡轮为2~40m3/h |
65 | | | | | | | 65mm,普通涡轮流量范围7~70m3/h,宽量程涡轮为4~70m3/h |
80 | | | | | | | 80mm,普通涡轮流量范围10~100m3/h,宽量程涡轮为5~100m3/h |
100 | | | | | | | 100mm,普通涡轮流量范围20~200m3/h,宽量程涡轮为10~200m3/h |
125 | | | | | | | 125mm,普通涡轮流量范围25~250m3/h,宽量程涡轮为13~250m3/h |
150 | | | | | | | 150mm,普通涡轮流量范围30~300m3/h,宽量程涡轮为15~300m3/h |
200 | | | | | | | 200mm,普通涡轮流量范围80~800m3/h,宽量程涡轮为40~800m3/h |
类型 | N | | | | | | 基本型,12~24VDC供电,三线制脉冲输出 |
A | | | | | | 4~20mA两线制电流输出,远传变送型 |
B | | | | | | 电池供电现场显示型,无电流输出 |
C | | | | | | 现场显示带4~20mA两线制电流输出型 |
精度等级 | 05 | | | | | 精度0.5级 |
10 | | | | | 精度1级 |
涡轮类型 | W | | | | 宽量程涡轮(精度只能选1.0级) |
S | | | | 标准涡轮 |
本体材质 | S | | | 304不锈钢 |
L | | | 316不锈钢 |
防爆 | N | | 无防爆 |
E | | 防爆型(ExdⅡBT6) |
压力等级 | N | 常规(参照第二页测量范围及公称压力) |
H | 高压(参照第二页测量范围及公称压力) |