DN20-DN40 RS485 Pulse Output Ultrasonic Heat Meter

• After-sales Service: 1 Year
• Warranty: 1 Year
• Install: Horizontal
• Medium Temperature: Hot Water
• Level Measurement: B
• Counter Instructions: Digital
• Hayır. Modeli.: R-01
• Nominal Diameter: 15-50mm
• Application: Civil, Industrial
• Principle: Speed of Water Meter
• Medium Pressure: General Water Meter
• Work Environment: Dry Water Meter
• Stucture: Wireless Communicating
• maks. çalışma basıncı: 1,6 mpa
• güç kaynağı: güç kaynağı
• basınç kaybı: 0,02 mpa′dan az
• i̇letişim: RS485/Mbus
• Taşıma Paketi: Export Carton
• Teknik Özelikler: DN15-40
• Ticari Marka: DC water meter
• Menşei: Hebei, China
• HS Kodu: 9026100000
• Üretim Kapasitesi: 500000 PCS/Year

Ürün Açıklaması

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Product Description

 

Feature

•Use imported high-quality transducers ensure high accuracy and stability in flow measurement.
•No mechanical movement, no abrasive wear, suitable for poor water quality, low maintenance costs, up to 6 years battery life.
•Low starting flow, automatic error diagnosis system ensures safe and accurate operation.
•It can be installed in both horizontal and vertical directions, and the rotating meter head can meet the reading requirements in different directions.
•Pulse, M-BUS, and RS485 output interfaces can achieve remote data transmission and centralized control.
•Both heating and cooling can be measured.
•Suitable for any inlet water temperature and return water temperature, convenient for installation.
 

Main Technical Data
Diameter	Overload Flow	Common Flow	Minimum Flow
	m^3/h
15	3	1.5	0.03
20	5	2.5	0.05
25	7	3.5	0.07
32	12	6	0.12
40	20	10	0.2
50	30	15	0.6

Technical parameters
Accuracy level:Level 2 or Level 3
Pressure loss:<25KPa/qp
Maximum working pressure:1.6MPa
Heat (cold) consumption calculation: starting from 0.25K
Temperature range: 4-95ºC
Temperature difference range: 3-60ºC
Temperature resolution: 0.01ºC

Installation Requirements
Installation: Horizontal or vertical
Measurement carrier: Hot (cold) water
Temperature sensor: PT1000 aluminum resistor
Display: 8-bit LCD
 

Diameter	Long	Height	Weight
	mm		kg
15	130	50	0.7
20	130	90	0.7
25	160	110	1.5
32	180	130	1.8
40	200	140	2.5
50	200	205	6

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