Wet-dial Cold IC Card Prepaid Water Meter
Place of Origin: |
Zhejiang, China (Mainland) |
Product Detail
Wet cold type
Prepaid water meter
Standard and Main Parameters:
Technical standard: CJ/T133-2001 and GB/T778.1-1996
Water meters with the allowably maximal error which accords with the standard GB/T778.1 B
Conditions of using:
1.The allowably maximal temperature (Mat) 40
2.The allowably maximal pressure (Mat) 1Mpa
Working Voltage: DC3V±0.6V
Static current: 10uA
Working current: 50mA
Precision permitted: 0.1%
Endurable capability: panel 10000 times
Valve controled by electrcity: 1000 times
Loss of pressure: 0.1Mpa
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