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Structure and Working Theory
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      Inside the counter of water meter (mechanical part), there is one magnet embedded under the wheel pointer for 0.01 m3 of water and two reed switches beside each side of the wheel. Each time the pointer goes a circle, one group of two pulses is generated to represent 0.01 m3 of water being calculated. The pulses are converted to digital signals and recorded as metering data based on pre-set program. Then the metering data can be transmitted to a concentrator or hand-held unit.
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 Product Features
Mainly applicable to new construction projects, or reconstruction projects for old residential area which are inconvenient for wiring deployment.
Wireless transmission technology is applied to realize out-door meter reading, which simplified system installation by avoiding wiring deployment.
The wireless transmission distance for hand-held unit is over 200 meters in open field.
Friendly user interface for management software of background platform. Variety of formats for data output and customized link with billing system according to customers'needs.
Total volume calculation of water flowing across the pipe and wireless meter reading.
Remote valve-control to solve arrearage problem.
Three-level automatic routing to increase transmission distance.
Real-time meter reading to realize ladder-type pricing.
Fully anti-water design, functional under the water.
ERFCU design, ultra-low power consumption.
WOR remote awaking technology to reduce power consumption.
Wamr Net routing protocol to ensure data security.
High speed transmission, data reading for single meter within 1.5 seconds.
Simple and practical structure with removable battery.
Maximum Permissible Error
From minimum flux inclusive up to transitional flux: ±5%
From transitional flux up to maximum flux both inclusive: ±2% (cold water meter)
From transitional flux up to maximum flux both inclusive: ±3% (hot water meter)
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| Model | Nominal Diameter | Metering Grade | Common Flux | Transitional Flux | Minimum Flux | Minimum Reading | Maximum Reading |
| mm | Â | m 3 /h | m 3 | ||||
| LXSK-15(cold) | 15 | B | 1.5 | 0.12 | 0.03 | 0.0001 | 99999.999 |
| LXSK-20(cold) | 20 | B | 2.5 | 0.2 | 0.05 | 0.0001 | 99999.999 |
| LXSK-25(cold) | 25 | B | 3.5 | 0.28 | 0.07 | 0.0001 | 99999.999 |
| LXSFR-15(hot) | 15 | A | 1.5 | 0.15 | 0.06 | 0.0001 | 99999.999 |
| LXSFR-20(hot) | 20 | A | 2.5 | 0.25 | 0.10 | 0.0001 | 99999.999 |
| LXSFR-25(hot) | 25 | A | 3.5 | 0.35 | 0.14 | 0.0001 | 99999.999 |
S Loop High Speed Straightener is a powerful new equipment for high speed stamping, which can improve the quality and quantity of punch products.It is impossible to produce a good punch by leveling the end of the coil material. Only by leveling the coil material can the stress be eliminated. After leveling by the machine, the material can be corrected to bend downward or flat.The transmission device and frequency converter (cycle control) can synchronize with the punch speed and balance the feeding.
The speed of S loop High Speed Straightener can reach 60m/min, and usually configured with the Double Head Decoiler machine, high speed gear machine and H Frame High Speed Press Machine, it`s usually suitable for motor rotor and stator lamination stamping.
S Loop High Speed Straightener
S Loop High Speed Straightener,High Speed Straightener,High Speed Rebar Straightener,Highest Speed Straightening Machine
Mayflay Machinery(huizhou) Co.,LTD , http://www.pressfeeders.com