1.RF IC Card Water Meter 2.One card for different meter 3.Battery life is more than 6 years

Specialities and Functions

 

·It can be applied to measure hot water consumption with one-way flow direction.

·To improve the administration level of the water supplying company.

·Integration design of valve and meter, compact in size, graceful in looking.

·High quality actuator with stable performance to insure long service life of the water meter.

·Imported magnetron, accurate and stable sampling numeration, high Cost-Performance Ratio (CPR).

·Ideal administration soft ware of paying and sales with friendly interface.

·Multi-jet Woltmann meter with type drum numeration device, and semi liquid seal or liquid

·IC card, RF card, CPU card, and remote communication can be available.

·Conform to ISO 4064-1, 4064-2, and 4064-3, can be logical encrypted and multiple encrypted.

·Prepaid fee, automatically accumulate the water quantity to be plus and deducted, cutting off the water supply when no fee.

·Random counting method, can be chosen at will.

·Friendly man-machine interaction, easy to operate.

·Unit price of water and overspending amount can be set freely.

 

Size	L	B	H	L1
DN15	165	86	110	140
DN20	195	86	110	140
DN25	225	86	110	140

Technical Parameters

Size	Press(bar)	Temp (°C)	Measurement Grade	Press Loss (bar)	Overload Flow Rate (qs) (m3/h)	Normal Flow Rate (qp) (m3/h)	Boundary Flow Rate (qt) (m3/h)	Minimum Flow Rate (qmin) (m3/h)	Minimum Count (m3)	Maximum Count (m3)
DN15	0~10	40~90	Class B	≤ 1	3	1.5	0.12	3	0.00004	99999
DN20	0~10	40~90	Class B	≤ 1	5	2.5	0.15	5	0.0010	99999
DN25	0~10	40~90	Class B	≤ 1	7	3.5	0.20	7	0.010	99999

water meter