LUGB series Vortex flow meters are designed for measuring the volume/mass flow of liquids, gases and steam based on Karman vortex principle.
Main technical parameter
|
Nominal diameter(mm) |
15、20、25，40，50，65，80，100，125，150，200，250，300，(300～1000 Plug-in) |
|
Nominal pressure(MPa) |
DN15-DN200 4.0(>4.0 Agreement supply)，DN250-DN300 1.6(>1.6 Agreement supply) |
|
Medium temperature(℃) |
Piezoelectric：-40～100，-40～250，-40～330；Capacitive： -40～400，-40～500 |
|
Body material |
SS304, SS316 others as per request |
|
Accuracy |
±1%R，±1.5%R； Plug-in：±2.5%R， |
|
Range |
1：6～1：25 |
|
Supply voltage |
DC 24V（DC）； 3.6V battery |
|
output signal |
Square wave pulse (excluding battery-powered type): high level ≥ supply voltage minus 1V, low level ≤ 1V; current: 4 ~ 20mA |
|
Pressure loss coefficient |
Meet the JB/T9249 standard Cd ≤ 2.4 |
|
Explosion-proof mark |
EXiaIICT4 Ga |
|
Intrinsic safety parameters |
Ui= 28VDC, Ii=100mA, Pi=0.657W, Ci=0.μF, Li=0mH |
|
Protection level |
Ordinary IP65 diving type IP68 |
|
Environmental conditions |
Temperature -20 ° C ~ 55 ° C, relative humidity 5% ~ 90%, atmospheric pressure 86 ~ 106kPa |
|
Applicable medium |
Gas, liquid, steam |
|
Transmission distance |
Three-wire pulse output type: ≤300m, two-wire standard current output type (4~20mA) ≤1500m; load resistance ≤500Ω; RS485≤1200m. |
Appearance structure
|
Wafer type vortex flowmeter The left side is a vortex flowmeter without compensation type The right side is the compensation type vortex flowmeter Supporting card mounting flange, easy to install and use |
 |
 |
|
Flange-connected vortex flowmeter The left side is a vortex flowmeter without compensation The right side is the compensation type vortex flowmeter Vortex has its own flange and only needs to be connected with the mating flange on the pipe. |
 |
 |
|
Plug-in vortex flowmeter The left side is a simple plug-in vortex flowmeter. By connecting it to the base flange, the probe is inserted into the center of the pipe and the direction is adjusted. Can be used for large diameter measurements The right side is a ball valve plug-in vortex flowmeter. The matching ball valve can be easily disassembled and maintained. It is suitable for use in large caliber and medium environments that require frequent maintenance. |
 |
 |
Flow Range
|
Meter diameter （mm） |
Pipeline type |
Insertion type |
||
|
Liquid measuring range（m³/h） |
Gas Measurement Range（m³/h） |
Liquid measuring range（m³/h） |
Gas Measurement Range（m³/h） |
|
|
DN15 |
1-8 |
5-40 |
|
|
|
DN20 |
1.2-12 |
6-50 |
|
|
|
DN25 |
1.6-16 |
8-60 |
|
|
|
DN32 |
2-20 |
12-120 |
|
|
|
DN40 |
2-30 |
20-200 |
|
|
|
DN50 |
3-50 |
30-300 |
|
|
|
DN65 |
18-180 |
50-500 |
|
|
|
DN80 |
15-150 |
70-700 |
|
|
|
DN100 |
20-200 |
100-1000 |
|
|
|
DN125 |
36-360 |
150-1500 |
|
|
|
DN150 |
50-500 |
200-2000 |
|
|
|
DN200 |
100-1000 |
400-4000 |
70-700 |
600-6000 |
|
DN250 |
150-1500 |
600-6000 |
110-1100 |
1060-10600 |
|
DN300 |
200-2000 |
1000-10000 |
180-1800 |
1500-15000 |
|
DN350 |
300-3000 |
1500-15000 |
210-2100 |
2000-20000 |
|
DN400 |
350-3500 |
1800-18000 |
180-2700 |
2700-27000 |
|
DN450 |
|
|
230-2300 |
3300-33000 |
|
DN500 |
|
|
280-4200 |
4240-42400 |
|
DN600 |
|
|
410-6100 |
6100-61000 |
|
DN700 |
|
|
580-7300 |
7800-78000 |
|
DN800 |
|
|
720-10800 |
10850-108500 |
|
DN900 |
|
|
970-12000 |
13000-130000 |
|
DN1000 |
|
|
1130-16900 |
17000-170000 |
|
DN1100 |
|
|
1450-18000 |
19000-190000 |
|
DN1200 |
|
|
1630-24400 |
24400-244000 |
|
DN1300 |
|
|
2020-25300 |
27000-270000 |
Satured Steam Density: (Temperature: ℃ Pressure: Mpa Density: kg/m3)
|
P |
0.1 |
0.2 |
0.3 |
0.4 |
0.5 |
0.6 |
0.7 |
0.8 |
0.9 |
1.0 |
1.2 |
1.4 |
1.6 |
1.8 |
2.0 |
|
T |
120 |
134 |
144 |
152 |
159 |
165 |
170 |
175 |
175 |
179 |
187 |
195 |
201 |
207 |
212 |
|
D |
1.12 |
1.67 |
2.17 |
2.67 |
3.17 |
3.71 |
4.11 |
4.66 |
4.66 |
5.14 |
6.12 |
7.1 |
8.08 |
9.06 |
10.05 |
Overheated Steam density: (Temperature: ℃ Pressure: Mpa Density: kg/m3)
|
T P |
130 |
140 |
150 |
160 |
170 |
180 |
190 |
210 |
220 |
250 |
300 |
360 |
|
0.10 |
1.10 |
1.07 |
1.04 |
1.02 |
0.99 |
0.97 |
0.95 |
0.91 |
0.89 |
0.83 |
0.76 |
0.69 |
|
0.15 |
1.38 |
1.34 |
1.34 |
1.28 |
1.24 |
1.21 |
1.19 |
1.13 |
1.11 |
1.04 |
0.95 |
0.86 |
|
0.26 |
|
1.96 |
1.90 |
1.85 |
1.81 |
1.76 |
1.72 |
1.64 |
1.61 |
1.51 |
1.37 |
1.24 |
|
0.30 |
|
|
2.12 |
2.01 |
2.01 |
1.96 |
1.92 |
1.37 |
1.79 |
1.68 |
1.53 |
1.38 |
|
0.36 |
|
|
2.46 |
2.39 |
2.33 |
2.27 |
2.21 |
2.11 |
2.06 |
1.94 |
1.76 |
1.59 |
|
0.40 |
|
|
|
2.61 |
2.54 |
2.47 |
2.41 |
2.30 |
2.25 |
2.11 |
1.91 |
1.73 |
|
0.50 |
|
|
|
3.16 |
3.07 |
2.99 |
2.91 |
2.77 |
2.71 |
2.54 |
2.30 |
2.07 |
|
0.60 |
|
|
|
|
3.61 |
3.51 |
3.42 |
3.25 |
3.18 |
2.97 |
2.69 |
2.42 |
|
0.70 |
|
|
|
|
|
4.05 |
3.94 |
3.74 |
3.65 |
3.41 |
3.09 |
2.78 |
|
0.80 |
|
|
|
|
|
4.59 |
4.46 |
4.23 |
4.13 |
3.85 |
3.48 |
3.13 |
|
0.90 |
|
|
|
|
|
5.15 |
4.99 |
4.73 |
4.61 |
4.30 |
3.88 |
3.48 |
|
1.00 |
|
|
|
|
|
|
5.54 |
5.23 |
5.09 |
4.75 |
4.28 |
3.84 |
|
1.15 |
|
|
|
|
|
|
6.37 |
6.00 |
5.84 |
5.43 |
4.88 |
4.37 |
|
1.50 |
|
|
|
|
|
|
|
7.87 |
7.64 |
7.05 |
6.30 |
5.63 |
|
1.65 |
|
|
|
|
|
|
|
8.70 |
8.43 |
7.76 |
6.92 |
6.17 |
|
1.80 |
|
|
|
|
|
|
|
9.55 |
9.24 |
8.48 |
7.55 |
6.72 |
|
2.00 |
|
|
|
|
|
|
|
|
10.36 |
9.47 |
8.39 |
7.45 |
|
2.20 |
|
|
|
|
|
|
|
|
11.51 |
10.47 |
9.24 |
8.20 |
|
2.50 |
|
|
|
|
|
|
|
|
|
12.02 |
10.55 |
9.32 |
Dimension:
Wafer Type:
|
OD |
Pressure |
L |
L1 |
D |
D1 |
H |
H1 |
d1 |
d2 |
n |
|
DN15 |
4 |
67/90 |
90/115 |
53 |
95 |
400 |
427 |
78 |
14 |
3 |
|
DN20 |
67/90 |
90/115 |
53 |
95 |
400 |
427 |
78 |
14 |
3 |
|
|
DN25 |
67/90 |
90/115 |
53 |
100 |
400 |
427 |
78 |
14 |
3 |
|
|
DN32 |
78 |
110 |
68 |
124 |
400 |
435 |
95 |
14 |
4 |
|
|
DN40 |
79 |
112 |
77 |
140 |
407 |
442 |
106 |
18 |
4 |
|
|
DN50 |
82 |
114 |
85 |
145 |
406 |
437 |
112 |
18 |
4 |
|
|
DN65 |
1.6 |
83 |
110 |
103 |
165 |
425 |
461 |
130 |
18 |
4 |
|
DN80 |
83 |
116 |
118 |
180 |
440 |
484 |
145 |
18 |
6 |
|
|
DN100 |
90 |
130 |
140 |
210 |
467 |
508 |
175 |
18 |
6 |
|
|
DN125 |
90 |
125 |
165 |
235 |
475 |
516 |
200 |
18 |
8 |
|
|
DN150 |
95 |
133 |
193 |
270 |
505 |
549 |
230 |
22 |
8 |
|
|
DN200 |
102 |
139 |
246 |
325 |
568 |
615 |
285 |
22 |
8 |
|
|
DN250 |
115 |
160 |
299 |
370 |
625 |
665 |
330 |
22 |
10 |
|
|
DN300 |
130 |
187 |
345 |
425 |
675 |
715 |
380 |
22 |
10 |
Flange type:
|
OD mm |
Pressure MPa |
L |
D |
d |
H |
k |
d2 |
n |
|
DN10 |
4.0 |
200 |
90 |
10 |
405 |
60 |
14 |
4 |
|
DN15 |
200 |
95 |
15 |
405 |
65 |
14 |
4 |
|
|
DN20 |
200 |
105 |
20 |
415 |
75 |
14 |
4 |
|
|
DN25 |
200 |
115 |
25 |
415 |
85 |
14 |
4 |
|
|
DN32 |
200 |
140 |
32 |
440 |
100 |
18 |
4 |
|
|
DN40 |
200 |
150 |
40 |
440 |
110 |
18 |
4 |
|
|
DN50 |
200 |
165 |
50 |
450 |
125 |
18 |
4 |
|
|
DN65 |
1.6 |
200 |
185 |
65 |
473 |
145 |
18 |
8 |
|
DN80 |
200 |
200 |
80 |
480 |
160 |
18 |
8 |
|
|
DN100 |
200 |
220 |
100 |
505 |
180 |
18 |
8 |
|
|
DN125 |
200 |
250 |
125 |
530 |
210 |
18 |
8 |
|
|
DN150 |
200 |
285 |
150 |
550 |
240 |
22 |
8 |
|
|
DN200 |
200 |
340 |
200 |
605 |
295 |
22 |
12 |
|
|
DN250 |
250 |
405 |
250 |
665 |
355 |
26 |
12 |
|
|
DN300 |
250 |
460 |
300 |
715 |
410 |
26 |
12 |
Order Sheet:
|
LUGB- |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
Vortex Flowmeter |
||
|
Medium |
L |
|
|
|
|
|
|
|
Liquid |
||
|
G |
|
|
|
|
|
|
|
Gas/Air |
|||
|
S |
|
|
|
|
|
|
|
Steam |
|||
|
Diameter |
XXX |
|
|
|
|
|
|
Stand for diameter |
|||
|
Structure |
S |
|
|
|
|
|
Compact type |
||||
|
L |
|
|
|
|
|
Remote type |
|||||
|
Converter Type |
C |
|
|
|
|
4-20mA/Pulse output with 24VDC power supply |
|||||
|
D |
|
|
|
|
4-20mA/Pulse output with 24VDC power supply; Temperature & Pressure compensation |
||||||
|
P |
|
|
|
|
Pulse output with battery power supply |
||||||
|
PB |
|
|
|
|
Pulse output with battery power supply; Temperature & Pressure compensation |
||||||
|
Notice: |
|
|
|
|
Modbus/Hart is optional with 24VDC power supply |
||||||
|
Body Material |
S4 |
|
|
|
SS304 |
||||||
|
S6 |
|
|
|
SS306 |
|||||||
|
Explosion Proof |
BT |
|
|
ExdIIBT6 |
|||||||
|
CT |
|
|
ExiaIICT6 |
||||||||
|
NA |
|
|
No explosion proof |
||||||||
|
Connection |
WF |
|
Wafer connection |
||||||||
|
DXX |
|
D16: DIN PN 16 Flange; D25: DIN PN 25 Flange... |
|||||||||
|
AXX |
|
A15: ANSI 150# Flange; A30: ANSI 300# Flange… |
|||||||||
|
JXX |
|
J10: JIS 10K Flange; J20: JIS 20K Flange... |
|||||||||
|
Temperature Rating |
T1 |
-20℃…+100℃ |
|||||||||
|
T2 |
-20℃…+250℃ |
||||||||||
|
T3 |
-20℃…+350℃ |
||||||||||
Hot Tags: lugb flowmeter, China lugb flowmeter manufacturers, suppliers, Flowmeter, Air Flowmeter, Temperature And Pressure Compensate Flowmeter, Inteligent Vortex Flowmeter, Gas Flowmeter with 4 20mA Output, Vortex Flowmeter
