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Sanchuan LXSG-D3 Single-Jet Dry Dial Water Meter

LXSG-D3 Dry-Type Single-Jet Water Meter offers reliable and high-precision metering with a certified accuracy class of R160. Fully MID-compliant, it is suitable for both apartment and residential water applications. The meter is available in two temperature variants: T30(standard) for cold water and T90 for hot water usage, providing flexible installation across various environments.


The dry-dial design prevents fogging and maintains a clear reading interface. With a 360-degree rotatable dial, users can easily read the register from any angle. The meter supports optional signal output configurations, including pulse output or remote communication modules such as NB-IoT, LoRa, and LoRaWAN, enabling seamless integration into modern AMR/AMI systems, a feature championed by innovative residential water meter manufacturers.


Built for durability and accuracy, this compact and reliable mechanical meter is an ideal solution for smart water utility upgrades and long-term use, particularly suited for water meters for apartments that demand both precision and longevity. Its design is compatible with AMR automatic meter reading, enhancing efficiency through automated data collection.


Single Jet Dry Dial Water Meter
Single Jet Dry Dial Water Meter
sanchuan LXSG-D3 Single-Jet Dry Dial Water Meter

Details of Single-Jet Dry Dial Water Meter

single-jet-dry-dial-water-meter-for-sale.png


Sanchuan’s dry-dial single-jet meter meets ISO-4064 accuracy, supports horizontal/vertical mounting (≤90 °C, 1 MPa), and integrates optional optical/inductive remote-read modules for seamless AMR deployment.

Details of Single-Jet Dry Dial Water Meter Pulse Output

single-jet-dry-dial-water-meter-pulse-output-for-sale.jpg


Sanchuan’s dry-dial single-jet meter outputs precision pulses via a dry-contact reed switch for remote reading systems. Easy AMR integration, ISO accuracy, and maintenance-free design.

Features of Single-Jet Dry Dial Water Meter

  • DN 15 to 20

  • NMI approved with dynamic range up to R160

  • High accuracy in Q2-Q4

  • Remote meter reading via pulse output and remote module(NB-IoT, LoRaWAN, and wM-Bus)

  • Pulse output 10L/pulse

  • Multi-dial type optional

  • U0 / D0, no need for calming sections

Specification of Single-Jet Dry Dial Water Meter

GENERAL INFORMATION
TECHNICAL DATA
DIMENSION
Medium temperature range°C
0.1 ... +30
Ambient operating temperature

-25 ... +30
Ambient storage temperature

-5 ... +30
Environmental class

A (Indoors)
Mechanical environmental class

M1
Electromagnetic environmental class

E1
Housing material

Brass
Water pressure clasMAPbar16
Register material

plastic(standard)/brass(optional)
Accuracy class

2
Indicating range(m3)

0-99999.9999
Maximum permissible error for the lower flow rate zone:

±5%
Orientation limitation

H


Nominal DiameterDNmm151515202020
Model Name

LXSG-13D3LXSG-20D3
Permanent flow rateQ3m³/h2.52.52.5444
Overall lengthLmm110110110130130130
Dynamic (Q3/Q1)R
8010016080100160
Overload flow rateQ4m³/h3.1253.1253.125555
Transitional flow rateQ2m³/h0.050.040.0250.080.0640.04
Minimum flow rateQ1m³/h0.0310.0250.0160.0500.0400.025
L+unionsL+umm169169169218218218
Connection thread
InchG ¾G ¾G ¾G1G1G1
Weight with union(kg)

0.640.640.640.830.830.83
Weight without union(kg)

0.50.50.50.60.60.6


lxsg-d3-single-jet-dry-dial-water-meter-dimension.png

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Sanchuan Hydraulic Industrial Park, Longgang Section, Hi-Tech Development Zone, Yingtan, Jiangxi, P.R. China.
Sanchuan Hydraulic Industrial Park, Longgang Section, Hi-Tech Development Zone, Yingtan, Jiangxi, P.R. China.
overseas@ytsanchuan.com +86-0701-6318088