Technical parameters
|
Performance |
Technical parameters |
|
|
Structure |
Plug-in |
Ducted |
|
Measuring medium |
Common steady-state gases (unstable media such as acetylene and boron trichloride are not measurable) |
|
|
Pipe diameter range |
DN65~4000mm |
DN10~300mm |
|
Fow rate range |
0.1~100Nm/s |
|
|
Accuracy |
±1~2.5% |
|
|
Operating temperature |
sensor:-40~+200℃ converter:-20~+45℃ |
|
|
Working pressure |
Medium pressures1.6MPa |
Medium pressures1.6MPa |
|
Power supply |
(DC 24V or AC220V)s18W |
|
|
Response speed |
1s |
|
|
Output signal |
4-20mA(photoelectric isolation,maximum load 500 ohms).RS-485(photoelectric isolation needs to be customized separately) |
|
|
Alarm |
1-2 normally open contacts、24V/0.5A |
|
|
Supply type |
Integrated structure |
|
|
Pipe material |
Carbon steel,stainless steel,plastic,etc |
|
|
Live display |
Four-line Chinese character LCD display |
|
|
Display content |
Mass fow rate,standard volume flow rate,cumulative flow rate,standard flow rate,etc. |
|
|
Protection level |
IP65 |
|
|
Sensor materia |
Stainless steel |
Stainless stee |
Upper limit of gas range(Nm3/h)
|
caliber(mm) |
air |
Nitrogen(N₂) |
oxygen(O₂) |
Hydrogen(H₂) |
|
10 |
30 |
30 |
15 |
4 |
|
15 |
65 |
65 |
32 |
10 |
|
20 |
110 |
110 |
55 |
17 |
|
25 |
175 |
175 |
89 |
28 |
|
32 |
290 |
290 |
144 |
45 |
|
40 |
450 |
450 |
226 |
70 |
|
50 |
700 |
700 |
352 |
110 |
|
65 |
1200 |
1200 |
600 |
185 |
|
80 |
1800 |
1800 |
900 |
280 |
|
100 |
2800 |
2800 |
1420 |
470 |
|
125 |
4400 |
4400 |
2210 |
700 |
|
150 |
6300 |
6300 |
3200 |
940 |
|
200 |
10000 |
10000 |
5650 |
1880 |
|
250 |
17000 |
17000 |
8830 |
2820 |
|
300 |
25000 |
25000 |
12720 |
4060 |
|
400 |
45000 |
45000 |
22608 |
7200 |
|
500 |
70000 |
70000 |
35325 |
11280 |
|
600 |
100000 |
100000 |
50638 |
16300 |
|
700 |
135000 |
135000 |
69240 |
22100 |
|
800 |
180000 |
180000 |
90432 |
29000 |
|
900 |
220000 |
220000 |
114500 |
77807 |
|
1000 |
280000 |
280000 |
141300 |
81120 |
|
1200 |
400000 |
400000 |
203480 |
91972 |
|
1500 |
600000 |
600000 |
318000 |
101520 |
|
2000 |
700000 |
700000 |
565200 |
180480 |
