Product special:
1. Structure & Appearance: (Patented No. ZL00 2 05850.2)
   One-piece, small & beautiful appearance, compact and coordinate structure.    Accessories are simple and flexible
2. Message-sending meter: (Patented No. ZL01 2 24631)
   a) High precision, high sensitivity and low initial flow rate can be
      achieved by low resistant pith
   b) Solve overload and declining magnetic force problem
   c) Equip with import material for communication
   d) High reliability
3. Valve initializer: (Patented No. ZL00 2 05851)
   a) Use a self-designed machine, which can resist interference and have a
      stable performance.
   b) The valve is controlled using magnetic force and water force, making the
      valve is still stable and reliable even under low pressure.
   c) The hole is set on the movable pith, clean it before using can ensure the
      valve function properly.
   d) The valve isolate the water system and the circuit by using magnetic
      force.
   e) All material in the meter are made up of salamander.
4. Controlling circuit
   a) Hardware: Equip with import high-quality material
   b) Software: humanity design.
   c) Simple operation, can self-determine and adapt to wet environment
   Product standards & Main parameters:
   Product standard refer to Q/LK002 & GB/T778.1standard
   Exterior function meet the requirement of GB/T778.1 with B-level accuracy
   Resist compression: 1.6Mpa, 15min
   Damage to pressure: ≤0.1Mpa
   Working voltage: DC 3.6V±0.6V
   Static current: ≤20μA
   Working current: <40mA
   Precise of controller: ≤0.1%
   Reliability of controller (MTBF): ≥2000h
   Durability: Stand>10000 times，Electricity-controlled valve>1000 times
   Machine-drive movement: 0.05MPa ~ 1.0 Mpa
   Medium temperature: 5℃ ~ 90℃