Place of Origin: | Zhejiang |
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Location: | Hangzhou, Zhejiang, China (Mainland) |
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Business Type: | Manufacturer |
Main Products: | AMR Water Meter |
Model No.: | LX-15D1, LX-20D1 |
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Multi Jet Electronic Water Meter Digital Full Plastic Class C For Purified Water
Quick Detail:
FDA plastic material meter body and impeller
ROHS
Suitable for the purified water measuring
Size :DN15 (3/4”) & DN20 (1”)
Full electronic & digital, not the conventional mechanical-electronic water meter
Applications: purified water, drinking water measuring, used for the water purifier, water generation machine, drinking water production machine etc.
Accuracy:Class C
Description:
Multi jet electronic water meter developed by one fully new concept technology: contactless electronic flow rate sensor. It is patent protected in China. It has available sizes of DN15 & DN20.
Measuring principal as: when water pass through the inner chamber of water meter, the impeller with magnet ring rotates, it couples with the electronic flow rate sensor which inside movement component embedded magnet ring by no-contact condition and they rotate synchronously. Also electronic flow rate sensor inside has element with stored electric field energy, the electric field changes together with the rotation movement, so that sensor element gets the accurate electronic signal and it connects signal with control circuit, the CPU of control circuit calculates signals, then reaches the intention of metering.
Multi jet electronic water meter specifications:
Metrological class |
2 |
Ambient class |
Meets OIML R49 Class B and C (Indoors/outdoors) |
Ambient temperature |
2~50 |
Protection class |
IP68 |
Medium temperature |
T30 (0.1~30) |
Pressure grade |
MAP10 (PN10) |
Pressure loss |
p63 (0.063MPa) |
Battery life |
8 years |
Upstream sensitivity |
U15 |
Downstream sensitivity |
D10 |
Reversed flow |
Impossible to measure |
Meter flow data
Model No. |
Nom. Flow |
Min. Flow |
Max. Flow |
Flow Turndown |
Start flow |
Max Tolerance |
|
Q2≤Q≤Q4 |
Q1≤Q≤Q2 |
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LX-15D1 |
2.5 |
0.020 |
3.1 |
125 |
3 |
±2% |