Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of dn50 agricultural woltmann pulse sensor water meter in China. If you're going to wholesale high quality dn50 agricultural woltmann pulse sensor water meter, welcome to get pricelist and quotation from our factory.
Ultrasonic water meter is a new type of water meter. It has no rotating parts in the meter and a hollow pipe structure. Impurities are easy to flow through the meter

Water meter accuracy is high, water suppliers can charge enough water

Our Waterman meters and ultrasonic meters are already in use in many countries.
For example, in Morocco, South Africa, Bangladesh and other areas.
If you have any request, please feel free to contact us.
Optional Features
·Plastic register, copper register and full glass register
·Accuracy: R=25/20/50
·Size: DN50-DN300
·Cold / Hot water
·Reed switch option
·Flange standard can be choose
·360 degree rotate can be choose
·Cast iron, Ductile iron, stainless steel,GG25,GGG50,SS304,SS316 body can be choose
·Working pressure: PN16/25
·Provide pulse output
Working Condition
·Water temperature: 0.1℃~50℃ (0.1℃~90℃ for hot water meter)
·Water pressure: ≤1.0Mpa (1.6MPa on request)
Maximum Permissible Errors
·In the lower zone from qmin inclusive up to but excluding qt is ±5%
·In the upper zone from qt inclusive up to and including qs is ±2% (±3% for hot water meter)

Dimensions

Type | Size | Length | Height | Connecting Flange | ||
mm | D1 Outside Diameter | D2 Bolt Circle Diameter | Connecting Bolts(n-M) | |||
LXXG-50 | 50 | 200 | 253 | 165 | 125 | 4-M16 |
LXXG-65 | 65 | 200 | 268 | 185 | 145 | 4-M16 |
LXXG-80 | 80 | 225 | 284 | 200 | 160 | 8-M16 |
LXXG-100 | 100 | 250 | 295 | 220 | 180 | 8-M16 |
LXXG-125 | 125 | 250 | 310 | 250 | 210 | 8-M16 |
LXXG-150 | 150 | 300 | 339 | 285 | 240 | 8-M20 |
LXXG-200 | 200 | 350 | 382 | 340 | 295 | 8-M20(1.0Mpa) |
12-M20(1.6Mpa) | ||||||
LXXG-250 | 250 | 450 | 438 | 395 | 350 | 12-M20(1.0Mpa) |
405 | 355 | 12-M24(1.6Mpa) | ||||
LXXG-300 | 300 | 500 | 488 | 445 | 400 | 12-M20(1.0Mpa) |
460 | 410 | 12-M24(1.6Mpa) | ||||
NOTE: The flange dimension conforms to ISO7005-1:1988 standard. Flange standards can be customized. Order for products of special requirements is also accepted
Pulse Position
Size | Pulse Position |
DN50-200 | 100/1000L/Pulse |
DN250-DN300 | 1000L/Pulse |
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