Screw-wing M-BUS remote water meter

(Vertical installation, small and exquisite)

Rotor type M-BUS remote water meter

(Horizontal installation, rotary wing)

Passive direct reading cable remote water meter

(Passive photoelectric direct reading, M-BUS)

Smart ic card cold water meter

(RF card, prepaid water meter)

Electronic smart ic card water meter

(Full electronic, RF card)

Screw-wing smart ic card water meter

(Vertical installation, swipe water meter)

Smart ic card pure water meter

(Pure water meter, smart ic card)

Smart ic card hot water meter

(Hot water meter, smart ic card)

A multi-card type smart ic card hot water meter

(一表多卡，即插即用)