AUWM New Model Ultrasonic Heat Flow Meter

• Install: Horizontal
• Medium Temperature: Hot Water
• Level Measurement: B
• Counter Instructions: Digital
• Nominal Diameter: 15-50mm
• Application: Civil
• Model NO.: AUWM01
• Principle: Volumetric Meter
• Medium Pressure: General Water Meter
• Work Environment: Dry Water Meter
• Stucture: Ultrasonic Type
• Size: Dn5-Dn25
• Transport Package: Pallet
• Specification: CE
• Trademark: ECO
• Origin: Zhejiang
• Production Capacity: 100000 PCS Per Month

Product Description

AUWM Ultrasonic Heat High Accurate Measuring Flow Meter 

Features:
1.Flow-rate range 0.6~2.5m3/h.
2.Min. temperature difference 3°C
3.Horizontal/vertical installation
4.Embedded and removable installation design to prevent damage during the adjustment period
5.Smart multi-flow design, capable of recording flow rate and volume
6.Advanced nonmagnetic sensing technology
7.High precision design, meeting Class 2 metering requirements of EN1434 and CJ128 standards
8.A lithium battery with service life exceeding 6 years
9.Optional remote RS485o or M-BUS output, convenient for remote systems
10.Payment settlement date renewable, 18-month data storage
11.360° revolving monitor for easy reading
12.Inclined LCD for optimized viewing
13.Wide measuring range (q s/q i =100/1)
14.Low startup flow rate
15.Environment class A/B


Dimensions:

Nominal flow-rate	Q3	m3/h	1.6	1.6	1.6	1.6	2.5	2.5
Nominal dimension	DN	mm	15	15	20	20	15	15
Total length	L	mm	110	165	130	190	110	165
Counter length	L1	mm	73.8	73.8	84	84	73.8	73.8
Counter width	B	mm	73.8	73.8	84	84	73.8	73.8
total length with slipknot	L2	mm	1. According to the International standard to match slipknot
			2. According to the customer request to match slipknot
Connection thread(without slipknot)		Inch	G¾B	G¾B	G¾B	G1B	G1B	G¾B
connection thread(with slipknot)		Inch	R½	R½	R½	R¾	R¾	R½
Height	H	mm	13	13	16.5	16.5	13	13
Height	H1	mm	89	89	103	103	89	89
Weight		kg	According to the customer request

 

Nominal flow-rate	Q3	m3/h	2.5	2.5	2.5	2.5	4	4
Nominal dimension	DN	mm	20	20	20	20	25	25
Total length	L	mm	130	190	130	190	175	210
Counter length	L1	mm	84	84	84	84	84	84
Counter width	B	mm	84	84	84	84	84	84
total length with slipknot	L2	mm	1. According to the International standard to match slipknot
			2. According to the customer request to match slipknot
Connection thread(without slipknot)		Inch	G1B	G1B	G1B	G1B	G1¾B	G1B
connection thread(with slipknot)		Inch	R¾	R¾	R¾	R¾	R1	R¾
Height	H	mm	16.5	16.5	16.5	16.5	21	21
Height	H1	mm	103	103	103	103	123	123
Weight		kg	According to the customer request

Technical data:

Nominal Flow Rate			Q3				m3/h			1.6			1.6		1.6		1.6		2.5
Diameter			DN				mm			15			15		20		20		15		15
Pipe length			L				mm			110			165		130		190		110		165
Overload Flow Rate			Q4				m3/h			2			2		2		2		3.125		3.125
Critical Flow Rate			Q2				I/h			10.24			10.24		10.24		10.24		10.24		16
Min Flow Rate			Q1				I/h			6.4			6.4		6.4		6.4		10		10
Start Flow Rate							I/h			1.3			1.3		1.3		1.3		2.0		2.0
Q3 Pressure Loss							bar			0.6			0.6		0.6		0.25		0.33		0.33
Nominal Flow Rate				Q3				m3/h			2.5		2.5		4		4		4		4
Diameter				DN				mm			20		20		20		20		25		25
Pipe length				L				mm			130		190		130		190		175		210
Overload Flow Rate				Q4				m3/h			3.125		3.125		5		5		5		5
Critical Flow Rate				Q2				I/h			16		16		25.6		25.6		25.6		25.6
Min Flow Rate				Q1				I/h			10		10		16		16		16		16
Start Flow Rate								I/h			2.0		2.0		3.0		3.0		3.0		3.0
Q3 Pressure Loss								bar			0.25		0.25		0.3		0.3		0.25		0.25