Model No.:JQ-16 (JQS-1Y/R)
Product Origin:China
Brand Name:JINQUE, OEM
Price Terms:
Payment Terms:T/T, L/C
Certification:ISO9001
Description:Parameters: 1) Standard: ISO4064 and CJ/T133-2001 2) Accuracy class: Class A and B 3) DN: DN15, DN20 and DN25 4) Permitted temperature: a) Cold water meter: ≤50°C b) Hot water meter: ≤90°C 5) Nominal pressure: ≤1Mpa 6) Power voltage: 3.6V±15% 7) Using life for IC card: ≥100,000 times 8) When using life for valve is more than 1000, the leak out quantity accords with the requirement Functions: 1) Prepayment function: purchase water first and then use it 2) Alarming function: when the balance of water quantity reaches to a certain value, it will alarm to indicate user to purchase water on time 3) Controlling function: when the balance of water quantity is zero, it will close valve automatically 4) Repairing card function: when user needs to repair card, meter reading card can read all information inside card in order to repair card Features: 1) Infrared non-contacted intelligent IC card of patent technology, data transferred by infrared to realize waterproof and moisture proof, and non-contacted communication to prevent man-made destroying or mechanical damage 2) Power is lithium battery, which adopts micro power loss design and the using life is more than 8 years and it can be changed 3) Anti-disturb design: it will be closed valve automatically to prevent man-made destroying when meeting disturb or power is off 4) The circuit for the whole meter is pour sealing design to realize dustproof, moisture proof and waterproof 5) Valve and meter is integrated: wet meter movement to make measurement more accurately. It is of electric ball valve, low pressure loss, full close electro machine, special designed gear wheel and large valve torque 6) Displayed by digital drum and LCD, which adopts technology of prevent dithering 7) Perfect system software for operation management to realize one card managing of electricity, gas and water