Single Jet Dry Type Class B with Pulse Output Water Meter

Basic Info.

Model NO.	LXSGY-13D1-25D1
Install	Horizontal
Medium Temperature	Cold Water
Level Measurement	B
Counter Instructions	Digital
Nominal Diameter	15
Application	Civil
Principle	Speed of Water Meter
Medium Pressure	General Water Meter
Work Environment	Dry Water Meter
Stucture	Traditional
Transport Package	Export Carton
Specification	Brass body, brass connectors
Trademark	OEM
Origin	Ningbo, China
HS Code	9028201000
Production Capacity	100, 000/Month

Product Description

Single-jet, Dry-dial, Magnetic drive, Anti-magnetic

Available for cold water (30°C) and hot water (90°C), sizes Ø 15 to 25 mm (½" - 1").

Body material: Brass

Conform to ISO 4064, Class B

Applicable to data collector, Reed switch

Specification:

DN15mm 1 liter/pulse or 10 liters/pulse for option
DN20mm 10 liters/pulse
DN25mm 10 liters/pulse



MAIN TECHNICAL DATA

Meter sizeDiaDN(mm)	Class	qsOverloadFlow	qsNominalFlow	qsTransitionalFlow	QminMinFlow	MinReadingLectura	MaxReadingLectura
		m3/h		1/h		m3
13	A	3	1.5	150	60	0.0001	99999
	B			120	30
20	A	5	2.5	250	100	0.0001	99999
	B			200	50
25	A	7	3.5	350	140	0.0001	99999
	B			280	70

INDICATING ERROR

At low zone is ±5% from minimum flow rate (qmin) to transitional flow rate (qt) exclusive boundary
At high zone is ±2% from transitional flow rate (qt) to overload flow rate (qs)

Meter sizeDiaDN(mm)	Length(L)	Width(B)	Height(H)	Connecting ThreadD	WeightKg
	mm
13	110	80	80	G 3/4B	0.7
20	130	80	80	G 1''B	0.95
25	160	80	93	G 11/4''B	1.4

DIMENSIONS AND WEIGHT

SELECTED METER TYPE

1. Reed switch
2. Connecting wire 1.5m
3. Connecting wire can choose of stainless steel jacket wire at 500mm-900mm long with end connecting threaded M8×1at 5mm long
4. Sensor connecting means:
two cores wire for reed switch no polarity

WORKING CONDITION

Water temperature:≤30ºC for cold water meter

Water temperature:≤90ºC for hot water meter

Working pressure:≤1.6Mpa