TM card repaid 15mm-20mm water meter

1.Make the rotor water meter as the base meter 2.TM card is the data carrier 3.Prepaid water meter with mechatronic Description

The prepaid TM card smart water meter, which is developed independently by our company, has get many states patents, has independent intellectual property rights. The measurement performance and electrical characteristics of the product are all in accordance with standards of CJ/T133-2007 “IC card cold water meter”. The products have the functions of prepayment, intelligent measurement and control, automatically settling for the accumulate water using and alarm, can solve the problem of water supply department can’t well charging the water fees better, especially suitable for water supply department in small and medium cities..

Features

Use rotor water meter as the base meter, additional with electric valve and control device

TM card is the data carrier

Prepaid water meter with mechatronics

Install

Install sub-horizontal (H) .

Conditions

Cold water meter temperature 0.1°C ~ 30°C hot water meter temperature 30°C~60°C

Water pressure≤1MPa

Pressure Loss

P≤0.063MPa

Maximum Permissible Error

From the minimum flow(Q1) which is contained to the lowest of the boundary flow(Q2) which is not contained, the maximum error is ±5%

From the boundary flow(Q2) which is contained to the highest of the overload flow(Q4) which is contained, the maximum error is ±2%

Technical parameters

Nominal Diameter (mm)	Turndown Ratio	Q4 Overload Flow rate (m3/h)	Q3 Common Flow rate (m3/h)	Q2 Boundary Flow rate (m3/h)	Q1 Minimum Flow rate (m3/h)	Value of the Mechanical meter
						Minimum value(m3)	Maximum Value(m3)
		(m3/h)				(m3)
15	80	3.125	2.500	0.050	0.032	0.0001	99999
	100			0.040	0.025
20	80	5.000	4.000	0.080	0.05
	100			0.064	0.04

Size and weight

Diameter (mm)	Length L (mm)	Breadth B (mm)	Height H (mm)	Connection D	Weight (kg)
(mm)				D
15	165	78	110	G3/4B	1.8
20	195	82	116	G1B	2.5

TM card repaid 15mm-20mm water meter

Verified Information This information is Verified by Bureau Veritas and validity period is 2012/08/01 --- 2013/08/01 All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >> Production Capacity: Product line name Production Line Capacity Actual Units Produced(Previous Year)

Digital Network Water Meter, Water Meter, TM Card Smart Water Meter	1,600,000 Sets Per Year	650,000Sets

Export Market Distribution: Market Revenue(Previous Year) Total Revenue (%)

Domestic Market	USD 19,158,439	100.0

Production Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition

Device Programmer	MPLAB PM3	5	2.0	Acceptable
Cure Oven	BZR182	2	1.0	Acceptable
Tighten System	Not provided	4	3.0	Acceptable
Laser Marking System	Not provided	3	2.0	Acceptable
Marking Machine	XA	3	3.0	Acceptable
Lathe	CJK6125D	4	5.0	Acceptable
Injection Molding Machine	JETMASTER	3	4.0	Acceptable

Testing Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition

Aging Test Chamber	INBORN	4	2.0	Acceptable
Seal Test Bench	Not provided	5	3.0	Acceptable
Tightness Test Equipment	Not provided	6	4.0	Acceptable
Radio and Television Calibration Sets	Not provided	4	3.0	Acceptable
Spectrum Analyzer	N9320B	3	2.0	Acceptable
RF Signal Generator	N9310A	4	3.0	Acceptable

Production Flow: 1.Raw Material 2.Material 3.Injection Molding 4.Machining 5.Assembling 1 6.Assembling 2 7.Programming 8.Comprehensive Test 9.Air tightness Test 10.Marking 11.Packaging Testing Report: Report Picture Report Name Report By Product Name & Model No. Report Date

	Type Evaluation Report	Chongqing Academy of Metrology and Quality Inspection	Digital Water Meter	2010/12/31
	Type Evaluation Report	Chongqing Academy of Metrology and Quality Inspection	TM Card Water Meter	2010/12/31