Categories | Prepaid Water Meters |
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Brand Name: | Iflow |
Model Number: | LXSG-50IC |
Certification: | ISO 4064, GB/T19001 |
Place of Origin: | China |
MOQ: | negotiable |
Price: | negotiable |
Payment Terms: | T/T, L/C |
Supply Ability: | 10000 sets per month |
Delivery Time: | 6-8 weeks |
Packaging Details: | carton with foam |
Type: | Large size Prepaid water meter |
Size: | DN50 -2 inch |
Control: | ball valve |
Electric: | RF type IC card |
Software: | free of charge |
Meter material: | brass |
Connect: | thread |
Register: | dry dial |
RF type IC card Prepaid Water Meter for residential water utility billing, Multi jet water meter with liquid seal
Our Smart prepaid water meter, are designed for commercial and
industrial water supply billing purpose, it adopts a contactless IC
card to store water volume and monitor water consumption. Customers
purchase water volume at vending points and upload water volume by
swiping his IC card on the induction area of installed water meter
inside or outside home to activate valve, which will open
automatically to supply water.
During the period of water supply, the built-in microcomputer of
water meter will automatically check and subtract the used water
volume. Water meter has twice alarm function, when the purchased
water volume reaches to alarm volume, water meter will close valve
and stop water supply. Customer can resume water supply by swiping
his IC card on water meter. When the remain water volume is used
up, water meter will stop water supply completely and the customer
needs to charge his IC card again.
Available in sizes 15mm to 25 mm with nominal flow rates of Qn 1.5m³/h to Qn 15m³/h. It's for cold water volumetric measurement, or hot water up to 90 ℃.
Functions
Pressure curve
Flow curve
Key features
Product data sheet
Port size (DN) | 15 mm | 20 mm | 25mm |
Measure unit | 0.1 m³ | ||
Measure range ratio (Q3/Q1) | 80 | ||
Overload flow (Q4) | 3.125 m³/h | 5 m³/h | 7.875 m³/h |
Constant flow (Q3) | 2.5 m³/h | 4 m³/h | 6.3 m³/h |
Demarcation flow (Q2) | 0.05 m³/h | 0.08 m³/h | 0.126 m³/h |
Miniumal flow (Q1) | 0.0313 m³/h | 0.05 m³/h | 0.0788 m³/h |
Minmum reading | 0.0001 m³ | ||
Maximum reading | 99999 m³ | ||
Alarm | automatic valve close | ||
Working temperature | 0.1℃~30℃ (cold water meter) | ||
0.1℃~90℃ (hot water meter) | |||
Flow sensitivity level | Up zone: U10 Down zone: D5 | ||
Pressure level | △P63 | ||
Working pressure rating | 0.03 Mpa - 1.0 Mpa | ||
EMC | E1 | ||
Environment safety level | B |
Installation
Competitive Advantage:
Production line