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4 Inch to 8 Inch Horizontal Woltmann Dry Type Detachable Measuring Unit Industry Cold Water Meter

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Hunan Changde Water Meter Manufacture Co., Ltd.

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Name: 4 Inch to 8 Inch Horizontal Woltmann Dry Type Detachable Measuring Unit Industry Cold Water Meter
Brand: Changde
Price: 1 USD

warranty : 1 year, 1 year

customized support : OEM, ODM

Place of Origin : Hunan, China

Brand Name : Changde

Model Number : LXLG-40-200

Flow Rate : 40-1600m3/h

Measurement Range : R25 R50 R80

type : Turbine meters, woltmann water meter

Connectivity : FLANGED

Protection Class : ip68

Product name : Horizontal Woltmann Dry Type Detachable Measuring Unit Water Meter

Certificate : ISO4064 ISO9001:2008

Installation : Horizontal

Water temperature : ≤30℃

Working pressure : ≤1MPa

Normal Size : 40mm~200mm

Material : CAST IRON

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4 inch to 8 inch dry detachable industry water meter

Product Description

1 Maximum contact power 5W;

2 Maximum switching voltage50 VDC;

3 Maximum switching current 0.2A;

4 Pulse constant100imp/m³, 1000imp/m³;

5 Electromechanical conversion error ±1 pulse equivalent;

6 Signal line connection:

Dimensions and weight

Technical Data

Product model		Diameter	Flow rate m³/h						Indication
Product model		Diameter	Initial flow rate	Overload flow rate (Q4)		Normal flow rate (Q3)	Transitional flow rate (Q2)	Min. flow rate (Q1)	Min Reading (Min)	Max. Reading (Max)
Horizontal Woltman water meter	W P H	Cold water: R80 Q₂/Q₁=6.3 GB/T 778.1-2007 Heat water: R50 Q₂/Q₁=6.3 GB/T 778.1-2007 0.0005								Dry type: 999999.999
		40	-		50/31	40/25	3.15	0.5	0.001
		50	-		50/31	40/25	3.15	0.5
		65	-		80/50	63/40	5.0	0.79
		80	-		125/78	100/63	7.90	1.25
		100	-		200/125	160/100	12.6	2.0
		125	-		312/200	250/160	19.7	3.12
		150	-		500/312	400/250	31.5	5.0	0.01
		200	-		780/500	630/400	50.4	8.0	0.01

4 Inch to 8 Inch Horizontal Woltmann Dry Type Detachable Measuring Unit Industry Cold Water Meter Images

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