Remote reading irrigation water flow meters

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Processing Time: 1 Days - 60 Days

Packaging Details: STANDARD EXPORTING PACKAGE

Port: Shanghai / Shenzhen / Qingdao / Ningbo / Other

Payment Terms: L/C , T/T , other

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Basic Information

Place of Origin:

Liaoning, China (Mainland)
Brand Name:

MINSEN
Model Number:

NSW-40-200mm

Brief description

1. irrigation water flow meters
2. RF module based Woltman water meter,
3. Remote read by handheld unit
4. DN50-300mm

Detailed description

1. Description:

MSW-2 series large diameter split remote woltmann water meter, based on the Germany technology, with built-in stainless steel strainer, is suitable for the Chinese water environment, and suitable for the occasion with big flow change. Flow performance is overall superior to IS04064 B-and GB/T778 B grade. Electronic components using split design, it’s more suitable for narrow installation environment and convenient for later maintenance.

2. Technical Specification:

Item	Units	Parameter
Nominal Diameter(DN)	mm	50	65	80	100	150	200
Common Flow(Qp)	m³/h	15	25	40	60	150	250
Overload Flow Rate(Qs)	m³/h	30	70	110	180	350	550
QT(Qt)	m³/h	3.0	5.0	8.0	12	30	50
Minimum Discharge (cold/hot)(Qmin)	m³/h	0.45	0.75	1.2	1.8	4.5	7.5
Startup Flow Rate	m³/h	0.09	0.09	0.22	0.45	0.45	1
Pressure Loss	Mpa	0.06				0.06
Maximum Reading	m³	999999.999				9999999.99
Angle and the Minimum Value	m³	0.0002				0.002
Pulse Value	m³/p	0.001/0.1/1				0.1/1/10

3. The Pressure Loss Curve and Error Curve:

4. Demension:

Nominal Diameter(DN)	mm	50	65	80	100	150	200
Length(L)	mm	280	300	370	370	500	500
Height(H)	mm	228	238	290	308	445	564
Flange Outer Diameter(D)	mm	165	185	200	220	285	340
Side Bolt Holes - Hole Diameter	pc.-mm	4-í19	4-í19	4/8-í19	8-í19	8-í23	8/12-í23
Center Circle Diameter of Bolt Hole(D1)	mm	125	145	160	180	240	295
Weight	kg	14.5	16.8	29	31	78	120

5. Design:

6. Product features:

Taking split design for the electronic components and mechanism part, easy for the maintenance of the electronic components
Overall protection grade reach IP68, in case of made sabotage and accidental damage
Built-in stainless steel strainer,suitable for the Chinese water environment
Accurate and reliable measurements, could meet the water company two years appraisal cycle requirements
Data collecting intelligence, stable, it can record the data flow back
Through the background management program can be data analysis and real-time monitoring
Low power consumption design and built-in large capacity lithium battery, and communication module can continuously work or three years or more
Electronic components can be removed and replaced, it‘s convenient for later maintenance or repairs

Company Profile

Our company, founded in June, 2009, with the investment of about 7.5 million USD, is located in Diaobingshan Hi-tech Park of Liaoning Province. Our factory covers 22000 square meters and has modern buildings. We have an annual production capacity of 800000 sets of water meters and 800000 sets of gas meters.

We are devoted to the R&D, manufacture and sale of wireless intelligent meters and information management related products. Now our company has four patents for invention, thirteen patents for utility models and one copyright for computer software. We are a wholly owned subsidiary of Shanghai Tonray Technology Co., Ltd., which is a hi-tech corporation supported by national innovation fund. We have got scientific and technological transformation awards in several projects.