Home ProductsDN20 Water Meter

Brass Mechanical Water Meter 4m3/H Smart Meters For Water Consumption

I'm Online Chat Now

Brass Mechanical Water Meter 4m3/H Smart Meters For Water Consumption

Brass Mechanical Water Meter 4m3/H Smart Meters For Water Consumption
Brass Mechanical Water Meter 4m3/H Smart Meters For Water Consumption

Large Image :  Brass Mechanical Water Meter 4m3/H Smart Meters For Water Consumption

Product Details:
Place of Origin: China
Brand Name: HUIYUE
Payment & Shipping Terms:
Minimum Order Quantity: 50
Price: $30~$80usd
Packaging Details: Individually packaged, carton packaged; size can be adjusted according to actual needs.
Delivery Time: 1~2weeks
Payment Terms: T/T、D/P、D/A
Supply Ability: 10000
Contact Now Chat Now

Brass Mechanical Water Meter 4m3/H Smart Meters For Water Consumption

Description
Working Temperature: 0-40℃ Application: Residential Water Supply
Usage: Cold Water Measurement Display Type: Odometer
Accuracy: Class B Installation Type: Horizontal
Material: Brass Size: DN20
Connection Type: Threaded Warranty: 2 Years
Maximum Pressure: 1.6MPa Reading Method: Mechanical
Flow Rate: Q3=4m³/h
Highlight:

Brass Mechanical Water Meter

,

Mechanical Water Meter 4m3/h

,

4m3/h Smart Meters For Water Consumption

Photoelectric Direct Reading Remote Smart Water Meter
Product Specifications
Working Temperature 0-40℃
Application Residential water supply
Usage Cold water measurement
Display Type Odometer
Accuracy Class B
Installation Type Horizontal
Material Brass
Size DN20
Connection Type Threaded
Warranty 2 years
Maximum Pressure 1.6MPa
Reading Method Mechanical
Flow Rate Q3=4m³/h
Product Overview

The photoelectric direct-reading remote water meter utilizes wireless radio frequency technology for data transmission. Comprising a wireless module and photoelectric direct-reading meter, this innovative design features separate production of the water meter and electronic module with dry/wet separation, enhancing product quality. With no communication wires required, it adapts to various environments while enabling water consumption monitoring, pipe network analysis, and easy maintenance. The electronic module can be independently replaced when needed.

Key Features
  • Zero reading error for precise measurement
  • Low power consumption and minimal failure rate
  • Advanced data encoding and verification technology
  • Rotor-type metering structure with high accuracy and attractive design
  • Compliant with CJ/T 224-2012 "Electronic Remote Water Meter" standard
  • Meets GB/T 778.1~5-2018 flow performance standards (Class 2 accuracy)
  • Supports multiple protocols: DL/T645, CJ/T188, internal and custom protocols
  • EMC, ESD, and EMI compliant electromagnetic compatibility
  • Integrates with remote automatic meter reading management systems
Technical Specifications
Product model Working voltage Working current Ambient temperature Relative humidity
LXSY-15 ~ 40E M-BUS: DC 36V
RS-485: DC 12V
M-BUS: ≤10.0mA (reading)
≤1.5mA (static)
RS-485: ≤5.0mA (reading)
≤1.0mA (static)
0.1℃ ~ +55℃ 0 ~ 95% RH
Temperature rating Working pressure Pressure loss grade Communication Communication rate
T30 (cold water)
T90 (hot water)
1 MPa ∆p63 M-bus, RS-485 bus 1200/2400/4800/9600bps
Communication protocols Max communication distance Short-circuit protection Bus PIN ESD protection Storage temperature
DL/T645, CJ/T 188, internal protocols, or custom 300m Yes Over 10 kV -25℃ ~ +65℃
Bus fault protection Accuracy rating
Open circuit, short circuit, idle protection Class 2
Flow Parameters
Model Nominal diameter Q3/Q1 Overload flow Q4 Normal flow Q3 Boundary flow Q2 Minimum flow Q1
LXSY-15E DN15 160 3.125 2.500 0.050 0.025
LXSY-20E DN20 160 5.000 4.000 0.080 0.040
LXSY-25E DN25 160 7.875 6.300 0.128 0.063
LXSY-32E DN32 160 12.500 10.000 0.200 0.125
LXSY-40E DN40 100 20.000 16.000 0.320 0.200
Maximum Allowable Error

High zone flow rate (Q2≤Q≤Q4): ±2% for 0.1℃~30℃ water temperature, ±3% above 30℃

Low zone flow rate (Q1≤Q≤Q2): ±5% regardless of water temperature

Contact Details
Zhuhai Huiyue Technology Co., Ltd

Contact Person: HUANG

Tel: 13750007780

Send your inquiry directly to us (0 / 3000)