Complaint
Application
IC card prepaid water meter is the new measuring instrument employing the microprocessor to realize water collection, processing, display and reserving. It is a kind of smart water meter. Compared with traditional way, it can control user's overspend by prepaying for an IC card.
Features
1.using pre-paid way to achieve the new management mode of "purchase first, then use"
2.show the different level price of the water, one card can be used to serval meter.
3.double reading display: mechanical and digital meter reading
4.the unique battery protection
5.stable performance, wide application.
6.Low power consumption, long life time.
Working Conditions
Water temperature (cold water): ≤40°C
Water temperature (hot water): ≤90 °C
Water pressure: ≤ 1.0 Mpa
Main Technical Data:
Size mm | Q3/Q1
| Max. Flow Q4
| Nominal Flow Q3
|
Transitional Flow Q2
| Min. Flow Q1
| mechanical | digital | ||
Min. Reading | Max. Reading | Min. Reading | Max. Reading | ||||||
m3/h | L/h | m3 | |||||||
15 | 80 | 3.125 | 2.5 | 50 | 31.25 | 0.00005 | 99999 | 0.1 | 99999 |
100 | 40 | 25 | |||||||
20 | 80 | 5 | 4 | 80 | 50 | ||||
100 | 64 | 40 | |||||||
25 | 80 | 7.875 | 6.3 | 126 | 78.75 | ||||
100 | 100.8 | 63 | |||||||
32 | 80 | 7.875 | 6.3 | 126 | 78.75 | ||||
100 | 100.8 | 63 | |||||||
Electrical technical data:
Working current | Low voltage protection | Static current | Ambient Temperature | Battery voltage | Nominal Voltage | water volume per pulse |
<20mA | 2.5V | <3uA | 0.1°C~55°C | 3.6V | 2.5V~3.6V | 100L |
Dimensions and Weights:
Item No. | Nominal diameter | Connector thread | Length (mm) | Width (mm) | Height (mm) | Weight(Kg) |
LXSGZ-15E | 15 | G3/4 | 190mm | 80mm | 105mm | 1.7KG |
LXSGZ-20E | 20 | G1 | 195mm | 80mm | 105mm | 1.8KG |
LXSGZ-25E | 25 | G11/4 | 225mm | 104mm | 112mm | 2.2KG |
LXSGZ-32E | 32 | G11/2 | 230mm | 104mm | 112mm | 2.6KG |
Maximum Permissible Error:
1. in the lower zone from qmin inclusive up to but excluding qt is ±5%;
2. in the upper zone from qt inclusive up to and including qs is ±2% (hot water meter is ±3%).
Other products
EXHIBITION
PRODUCTION PROCESS
PACKING & SHIPMENT
Our Contact:
JUNYUAN GROUP
WENLING XINBO VALVE CO.,LTD
add: no.6 ,Etoppark Internet Industrial Park,Changxing Rd No.158, ningbo city,China
post code :315020
contact person : Justin Wu
MOB:0086 18658226888
website: xbvalve.en.made-in-china.com
xbvalve.en.made-in-china.com
http://xbvalve.en.made-in-china.com/
