Irrigation hydrometer, remote read pulse emitter, positive displacement water flow meter, Pipe size: DN50-500, PN16 Mpa
Descriptions:
The irrigation water meter, also called hydrometer, which can be used for a remote reading transmission system as equipped with a built-in sensor.
Work principle:
The positive displacement flowmeter technology is the only flow measurement technology that directly measures the volume of the fluid passing through the flow meter. Positive displacement flowmeters achieve this by repeatedly entrapping fluid in order to measure its flow. This process can be thought of as repeatedly filling a bucket with fluid before dumping the contents downstream. The number of times that the bucket is filled and emptied is indicative of the flow through the flowmeter. Many positive displacement flowmeter geometries are available.
Size | Length L | Width B | Height H | Connecting Flange | Weight | ||
Outer Diameter D1 | Bolt Circle Diameter D2 | Connecting Bolt n-Md | |||||
mm | kg | ||||||
50 | 200 | 165 | 268 | 165 | 125 | 4-M16 | 11 |
65 | 200 | 185 | 279.5 | 185 | 145 | 4-M16 | 14 |
80 | 225 | 200 | 296 | 200 | 160 | 8-M16 | 16 |
100 | 250 | 220 | 307 | 220 | 180 | 8-M16 | 19 |
125 | 250 | 250 | 322 | 250 | 210 | 8-M16 | 25 |
150 | 300 | 285 | 351 | 285 | 240 | 8-M20 | 28 |
200 | 350 | 340 | 394 | 340 | 295 | 1.0MPa 8-M20 | 48 |
1.6MPa 12-M20 | 47.5 | ||||||
250 | 400 | 395 | 441 | 395 | 350 | 1.0MPa 12-M20 | 71 |
450 | 405 | 446 | 405 | 355 | 1.6MPa 12-M24 | 76 | |
300 | 450 | 445 | 491 | 445 | 400 | 1.0MPa 12-M20 | 80 |
500 | 460 | 496 | 460 | 410 | 1.6MPa 12-M24 | 85 |
MAIN TECHNICAL DATA
Size mm | CLASS | Maximum flow | Nominal flow | Transitional flow | Minimum Flow | Minimum Reading | Maximum Reading |
m3/h | m3 | ||||||
50 | A | 30 | 15 | 4.5 | 1.2 | 0.001 | 999999 |
65 | A | 50 | 25 | 7.5 | 2 | 0.001 | 999999 |
80 | A | 80 | 40 | 12 | 3.2 | 0.001 | 999999 |
100 | A | 120 | 60 | 18 | 4.8 | 0.001 | 999999 |
125 | A | 200 | 100 | 30 | 8 | 0.001 | 999999 |
150 | A | 300 | 150 | 45 | 12 | 0.01 | 9999999 |
200 | A | 500 | 250 | 75 | 20 | 0.01 | 9999999 |
250 | A | 800 | 400 | 120 | 32 | 0.01 | 9999999 |
300 | A | 1200 | 600 | 180 | 48 | 0.01 | 9999999 |
BOUNDARY DIMENSION
Competitive Advantage:
Production line
Base water meter