RFO流量計
焊接材質
殼體
|
黃銅、316不銹鋼或聚丙烯(水解穩定,玻璃強化)
|
轉子軸
|
陶瓷
|
轉子
|
PPS合成物,黑色
|
O型圈
|
聚礬
|
低流量適配器
|
玻璃強化聚丙烯
|
*高工作壓力
銅或不銹鋼殼體
|
200 Psig@70H,100Psi Max@212H
|
聚丙烯殼體
|
100 Psig@70H,40Psi Max@180H
|
*高工作溫度
銅或者不銹鋼殼體
聚丙烯殼體
|
-20~212H(-29~100°C)
-20~180H(-29~82°C)
|
電器部分工作溫度
|
環境溫度150H(65°C)
|
粘度
|
200SSU
|
輸入電源
|
4.5~24V@8mA
|
輸出信號
|
4.5~24VDC脈沖,脈沖值依流速、端口尺寸和范圍而定
|
精度
|
參見下頁表格
|
吸入電流
|
8mA,無負載
|
輸出電流
|
70mA,Max
|
頻率輸出范圍
|
15Hz(低流量)~225(高流量)
|
電氣連接
|
22AWG PVC護套,24"電纜,色標代碼:紅=+VDC,黑=接地,白=信號輸出
|
尺寸圖
殼體材料
|
端口尺寸NPT
|
流量范圍-GPM
|
部件號
|
|
低范圍(精度)
|
標準范圍(精度)
|
|||
聚丙烯
|
0.25"
|
0.1~1.0(±7%)
|
0.5~5.0(±7%)
|
155421
|
0.50"
|
1.5~12.0(±7%)
|
4.0~20.0(±15%)
|
155481
|
|
黃銅
|
0.25"
|
0.1~1.0(±7%)
|
0.5~5.0(±7%)
|
156261
|
0.50"
|
1.5~12.0(±7%)
|
4.0~20.0(±15%)
|
156262
|
|
0.75"
|
|
5.0~30.0(±10%)
|
194761
|
|
1.00"
|
|
8.0~60.0(±15%)
|
194762
|
|
不銹鋼
|
9/16"-18
|
0.1~1.0(±7%)
|
0.5~5.0(±7%)
|
165071
|
0.50"
|
1.5~12.0(±7%)
|
4.0~20.0(±15%)
|
165075
|
|
0.75"
|
|
5.0~30.0(±10%)
|
194763
|
|
1.00"
|
|
8.0~60.0(±15%)
|
194764
|
|
輸出頻率
|
|||||
|
RFO型-基于端口尺寸
|
|||||
流量GPM
|
0.25"
|
0.25"帶適配器
|
0.50"
|
0.50"帶適配器
|
0.75"
|
1"
|
0.1
|
|
13
|
|
|
|
|
0.25
|
|
41
|
|
|
|
|
0.50
|
15
|
90
|
|
|
|
|
0.75
|
|
137
|
|
|
|
|
1.0
|
34
|
186
|
|
|
|
|
1.5
|
54
|
|
|
17
|
|
|
2.0
|
73
|
|
|
25.9
|
|
|
2.5
|
90
|
|
|
34
|
|
|
3.0
|
110
|
|
|
43
|
12
|
|
3.5
|
128
|
|
|
|
|
|
4.0
|
148
|
|
34
|
60
|
16.4
|
|
4.5
|
168
|
|
|
|
|
|
5.0
|
185
|
|
44.8
|
76.7
|
20.4
|
|
6.0
|
|
|
55
|
94
|
|
|
7.0
|
|
|
65.9
|
111
|
|
|
8.0
|
|
|
76
|
129
|
|
21.8
|
9.0
|
|
|
87.5
|
147
|
|
|
10
|
|
|
99
|
165
|
38.6
|
27.5
|
11
|
|
|
110
|
185
|
|
|
12
|
|
|
122
|
204
|
|
|
13
|
|
|
135
|
|
|
|
14
|
|
|
147
|
|
|
|
15
|
|
|
158
|
|
60.6
|
42.1
|
16
|
|
|
170
|
|
|
|
17
|
|
|
183
|
|
|
|
18
|
|
|
195
|
|
|
|
19
|
|
|
207
|
|
|
|
20
|
|
|
220
|
|
83.0
|
56.6
|
25
|
|
|
|
|
104.0
|
72.7
|
30
|
|
|
|
|
125.5
|
88.8
|
35
|
|
|
|
|
147.2
|
104.4
|
40
|
|
|
|
|
171.9
|
121.3
|
45
|
|
|
|
|
191.0
|
137.1
|
50
|
|
|
|
|
212.9
|
153.9
|
55
|
|
|
|
|
|
171.0
|
60
|
|
|
|
|
|
188.7
|