DN (mm) |
Range ratio Q3/Q1 |
Max Flow(Q4) |
Normal Flow (Q3) |
Transitional Flow (Q2) |
Min Flow (Q1) |
Initial Flow |
Max Reading |
(m3/h) |
(m3) |
||||||
15 |
R160 |
3.125 |
2.500 |
0.025 |
0.015 |
0.005 |
9999999.9 |
R250 |
0.016 |
0.01 |
|||||
R400 |
0.01 |
0.00625 |
|||||
20 |
R160 |
5.000 |
4.000 |
0.040 |
0.025 |
||
R250 |
0.0256 |
0.016 |
|||||
R400 |
0.016 |
0.01 |
Communication connector |
Baud rate |
Power |
Wire length |
M-BUS/Infrared |
2400 |
2pieces of 3.6 V Aluminum battery,10 years use life |
0.5m |
DN |
Meter Length L |
Total Length L1 |
High H |
Width W |
Screw Thread |
Weight |
|
(mm) |
d |
D |
|||||
15 |
165 |
258 |
87 |
94 |
R1/2 |
G3/4B |
0.84 |
20 |
190 |
284 |
94 |
R3/4 |
G1B |
0.92 |
Scan
KEYTURE