Hunan Changde Water Meter Manufacture Co., Ltd.
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Specification of dry dial water meter
Dry dial water meter(LXSG-15-50)
Brief introduction:
The dry dial water meter is mainly composed of a meter case, a cover, a counting mechanism, a measuring mechanism, etc. The counting mechanism and impeller are completely isolated by magnetic transmission, and the reading part of the wheel is dry and keeps the reading part clear for a long time by using water.Anti-fog, anti-fouling and other characteristics.
Characteristic:
High accuracy, accurate measurement, convenient maintenance, technical index up to ISO4064 standard, dry counter and measured water can keep the indication clear for a long time, and water contact parts are made of high quality anti-corrosion and anti-fouling material to make standard pipe thread.Can be installed with wireless and wired remote transmission function, the realization of remote meter reading intelligent metering terminal.
Working condition(s):
Water temperature 0.1~30℃(50℃ for option)
Working pressure≤1.0MPa.(1.6Mpa for option)
Shape dimension & weight:
| Diameter (DN) | Length (mm) | Width (mm) | Height(mm) | Connection thread | Weight (Kg) | ||
| L | L1 | B | H | d | D | ||
| 15 | 259 | 165 | 96 | 106 | R1/2 | G3/4 B | 1.26 |
| 20 | 294 | 190 | 96 | 107 | R3/4 | G1 B | 1.5 |
| 25 | 382 | 225 | 101 | 114 | R1 | G1 1/4 B | 2.48 |
| 32 | 385 | 230 | 101 | 114 | R1 1/4 | G1 1/2 B | 2.81 |
| 40 | 430 | 300 |
|
|
|
| 4.89 |
| 50 | 446 | 300 |
|
|
|
| 5.94 |
Allowable error of indication & error Curve:
From Q1 inclusive up to but excluding Q2 is ± 5%;
From Q2 inclusive up to and including Q4 is ± 2% for T30 and ± 3% for T50 ;
