Photoelectric Direct Reading Remote Transmission Brass Water meter M-bus/RS485
Model: LXSGY-15-25

Ningbo Ammete meter technology has specialized in the water meter industry for over 30 years, providing a one-stop service to clients. We insist on improving water meter measurement performance and keep pursuing a high-quality water meter. Contact us for more information +86-0574-87357358

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Product Details

Application:

Photoelectric direct reading remote water meter, using photoelectric direct reading technology to read the wheel data directly, good for hand-held meter reading system and remote transmission reading system.
Through system platform function, it can easily monitor the water using details, collect fees, urge fees and various reports forms and lists, achieve the effective information management.

Features:

  • Product based on vane wheel type water meter
  • Dry top multi-jet design , has a wide flow range and accurate
  • No built-in battery and can be read immediately after power up, collect real-time data, data storage never lose
  • M-BUS or RS-485 communication mode, convenient construction and maintenance
  • Accressories: 2pcs coupling, 2pcs coupling nuts and 2pcs washers

 

Customized Features:

  •  Body material: Brass /Cast Iron
  • Accuracy: R100 /R160
  • Size: 15~25mm
  • Horizontal/Vertical
  • Cold / Hot water
  • Transmission : M-Bus / RS485

Working Conditions:

  • Water temperature≤50℃ (Hot water meter≤90℃)
  • Water pressure≤1MPa Or 1.6MPa
  • △P≤63

Dimension:

* Data based on brass body

Type Nominal Size (mm) Size (inch) Length Width Height Connecting Thread D
LXSGY-15 15 1/2″ 165 85 120 G¾B
LXSGY-20 20 3/4″ 195 85 120 G1 B
LXSGY-25 25 1″ 225 90 125 G1¼B

Accuracy

  • From minimum flow-rate(Q1) inclusive, to transitional flow -rate(Q2) exclusive:±5%
  • From transitional flow- rate(Q2) inclusive, to overload flow -rate(Q4) exclusive:±2%
  • Hot water meter ±3%

Technical Data:

Model Number Unit LXSGY-15 LXSGY-20 LXSGY-25
Nominal Size mm(inch) 15(1/2”) 20(3/4”) 25(1”)
Overload Flow Rate (Q4) m3h 3.125 5 7.875
Permanent Flow Rate (Q3) m3h 2.5 4 6.3
R=100 Transitional Flow Rate (Q2) m3/h 0.04 0.064 0.1
Minimum Flow Rate (Q1) m3/h 0.025 0.04 0.063
R=160 Transitional Flow Rate (Q2) m3/h 0.025 0.04 0.063
Minimum Flow Rate (Q1) m3/h 0.015 0.025 0.039
Min. Reading m3 0.0001 0.0001 0.0001
Max. Reading m3 9999 9999 9999
Temperature class T °C T50/T90
Water pressure classes MPa 1.0/1.6
Pressure-loss classes △P63
Instalation Positions HORIZONTAL/VERTICAL

 

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Contact E-mail:
info@ammete-meter.com

 

Hotline:
+86-0574-87357358