Turbine high pressure air flow meters for machine oil and hydraulic oil, high precision,Pipe size DN15-200
DN (mm) | flow range (m3/h) | media temp. (℃) | Pressure rating PN (MPa) | ambient temp. (℃) | RH (%) | Pressure loss (MPa) | |||||
aterror ±0.2%* | aterror ±0.5% | aterror ±1% | |||||||||
Max | Min | Max | Min | Min | Max | ||||||
2A | 0.03 | 0.15 | -20~+120 | 6.3 16 25 40* | -25~+55 | ≤80 | 0.15 | ||||
4A | 0.04 | 0.25 | 0.12 | ||||||||
6A | 0.1 | 0.6 | 0.08 | ||||||||
10A | 0.2 | 1.2 | 0.05 | ||||||||
15A | 0.6 | 4 | 0.6 | 6 | 0.035 | ||||||
25A | 1.6 | 10 | 1 | 10 | |||||||
40A | 3 | 20 | 2 | 20 | 2.5 | 0.025 | |||||
40B | 2 | 20 | 2 | 20 | |||||||
50A | 6 | 40 | 4 | 40 | |||||||
50B | 4 | 40 | 4 | 40 | |||||||
80A | 16 | 100 | 10 | 100 | |||||||
80B | 10 | 100 | 10 | 100 | |||||||
100A | 25 | 160 | 20 | 200 | 1.6 or 2.5 | ||||||
100B | 20 | 200 | 20 | 200 | |||||||
150A | 50 | 300 | 40 | 400 | |||||||
150B | 44 | 400 | 40 | 400 | |||||||
200A | 100 | 600 | 80 | 800 | |||||||
250A | 160 | 1000 | 120 | 1200 | 1.6 | ||||||
300A | 260 | 1600 | 180 | 1800 |
Model | Code | Explaination | ||
LW | turbine flow meter | |||
G | transducer | |||
Q | gas | |||
Y | liquid | |||
Diameter | -2 | 2mm(thread G3/8”) | ||
-4 | 4mm(thread G1/2”) | |||
-6 | 6mm(thread G1/2”) | |||
-10 | 10mm(thread G1/2”) | |||
-15 | 15mm(thread G1”) | |||
- 20 | 20mm(thread G1”) | |||
-25 | 25mm(thread G11/4”) | |||
- 32 | 32mm(thread G11/2”) | |||
-40 | 40mm(flange) | |||
-50 | 50mm(flange) | |||
-80 | 80mm(flange) | |||
-100 | 100mm(flange) | |||
-150 | 150mm(flange) | |||
-200 | 200mm(flange * or insert) | |||
-250 | 250mm(flange * or insert) | |||
-300 | 300mm(flange * or insert) | |||
Precision | A | 1% | ||
B | 0.5% | |||
C | 0.2%* | |||
Output | M | LCD and 4~20mA | ||
J | remote type converter | |||
S | remote converter and 4~20mA | |||
I | 4~20mA | |||
T | LCD | |||
P | Pulse | |||
Pressure rating | C1 | PN1.6MPa | ||
C2 | PN2.5MPa | |||
C3 | PN4.0MPa | |||
C4 | PN6.3MPa | |||
C5 | PN16MPa | |||
C6 | PN25MPa | |||
C7 | PN40MPa | |||
Explosion proof | /NE | None | ||
/EX | dⅡBT4 | |||
temperature | /NE | normal | ||
/HE | 120≥high temperature≥150℃ | |||
Specials | /□ | please specify |
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