Intelligent ic card water meter
Model:LXIC -15~20
Application:
IC card water meter is new generation of Intelligent water meter which applies the most advanced low power consuming
IC, special electric control valve and the latest shell molding technology. It can work as a prepaid water meter
and calculate the water rate automatically. It can also remind you of the state and avoid water pilfering. IC card
water meter can be applied in both domestic and industrial use. It is the best assistant for the water states management.
Quality:
Completely plastic shell, fiberglass reinforced polymerization amine (UL NO.: E154352: SGS Report NO.: CE/2006/34019)
•Electric stainless steel switch, Low power consuming, low pressure loss, perfect hermetization.
•Double dry reed switch pulse transmitting, Reliable data output, magnetic resistance.
•One meter, one code.
•Outer power supply, battery is also ok.
•Warn and shut down the switch when lacking water. Insert card to switch on.
•Warn and shut down the switch when the battery is out of service.
•Clock electro-circuit inside to switch on and shut down the switch regularly, preventing from valve blocked
up.
•Support the ladder water price and southern seasonal water price.
•LCD screen, low power consuming.
•Identifiable remaining water quantity.
Working condition:
temperature:≤90℃ for hot water meter
Pressure:≤1.6Mpa
Qmin→Qt(ex Qt)=±5%;
Qt→Qs(both included)=±2% or ±3%(hot water)
Qmin=Min Flow, Qt=Transition Flow, Qs= Max Flow.
| Specification | Unit | DN15 | DN20 |
| ISO 4064 Class | B | B | B |
| qn | m3/h | 1.5 | 2.5 |
| qn | m3/h | 0.12 | 0.20 |
| Minimum flow (qmin) | m3/h | 0.03 | 0.05 |
| Starting flow (qs) | m3/h | 0.008 | 0.012 |
| working pressure | MPa | 0.02~1.0 MPa | 0.02~1.0 MPa |
| Pressure loss | MPa | ≤0.1 | ≤0.1 |
| Water temperature | ℃ | ≤30℃ | ≤30℃ |
| Environment temperature | ℃ | 0~+50℃ | 0~+50℃ |
| Working voltage | 6V | 6V | |
| Static working current | <15UA | <15UA | |
| Valve longevity | >8000 Times | >8000 Times | |
| IC card longevity | >10000 Times | >10000 Times | |
| Connecting thread | G 3/4B | G 1B | |
| Weight | Kg | 1.5 | 1.7 |
| Longevity | Year | ≤6 | ≤6 |
| Inspection interval | Year | 5 | 5 |
| Minimum reading | m3 | 0.01 | 0.01 |
| Max reading | m3 | 99999 | 99999 |
| Type | Size | Length | Heigh | Width | Connecting Thread | Weight | ||
|---|---|---|---|---|---|---|---|---|
| DN | L1 | L2 | H | B | d | D | ||
| mm | kg | |||||||
| LXIC-15 | 15 | 259 | 165 | 125 | 88 | R 1/2 | G 3/4B | 1.5 |
| LXIC-20 | 20 | 299 | 195 | 125 | 88 | R 3/4 | G 1B | 1.7 |
| LXIC-25 | 25 | 345 | 225 | 125 | 88 | R 1 | G 1 1/4B | 2.2 |
