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Smart remote reading water meters

Wireless Remote Water Meter Series

Compare Chenshuo LoRa and NB-IoT wireless water meters. Explore reading and valve-control versions, technical data, network connections and project supply.

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Wireless Remote Water Meter Series

Product overview

Home/Wireless Remote Water Meters
CHENSHUO · Wireless meter reading

Wireless Remote
Water Meter Series

Read water meters without a wired meter network. Compare LoRa collection and NB-IoT operator-network access, then choose the right meter version for your installation.

LoRa CollectionNB-IoT ConnectivityOptional Valve Control
Explore Wireless OptionsDiscuss Your Project
Chenshuo NB-IoT wireless water meter, DN20 nylon-body manufacturer sample
Featured designNB-IoT · DN20 pictured sample
Two communication routes

Choose Your Wireless Metering Route

Compare how readings reach your system, then explore the product versions within each route.

LoRa Wireless Water Meters, actual product design
Meter radio → matched collection equipment → platform
A local wireless collection route

LoRa Wireless Water Meters

Collect meter readings without visiting every register. Match your meters with collection equipment or a handheld reading device.

  • Choose centralized, point-by-point or handheld collection for your reading workflow.
  • Three-Hall sensing supports forward and reverse metering recognition.
  • Choose reading-only or optional valve control, with service-line and bulk-meter designs.
Communication
LoRa radio
Series coverage
DN15–DN300 series

System matchingPair the meter with compatible collection equipment and software. Frequency and protocol must match your project.

Discuss This OptionSizes & technical data

LoRa Product Options

LoRa Reading Meter actual product design

LoRa Reading Meter

For remote readings without valve operation.

Use a compatible collector or handheld device to gather water readings.

Ask About This Version
LoRa Valve-control Meter actual product design

LoRa Valve-control Meter

For remote reading plus water control.

Specify a valve-equipped assembly when your project needs remote opening and closing.

Ask About This Version
Bulk LoRa Meter actual product design

Bulk LoRa Meter

For flanged bulk-meter points.

Compare the dedicated bulk design when the pipeline needs a larger meter assembly.

Ask About This Version
Equipment & operating differences

LoRa or NB-IoT?

Compare the network and maintenance choices that affect a real installation.

Project decisionLoRaNB-IoT
Network routeLocal radio to matched collection equipmentMeter to supported operator network
On-site equipmentCompatible collector or handheld readerNo local meter concentrator in the NB-IoT route
Reading workflowCentralized, point-by-point or handheldRemote reporting through the operator network
Valve controlChoose a valve-equipped versionChoose a valve-equipped version and compatible platform
Power planningBattery life depends on collection intervalBattery / reporting settings depend on the selected version
Project matchingRadio frequency, protocol, collector and softwareCountry, operator, supported bands and platform access

Coverage and compatibility depend on the actual equipment, radio / operator requirements and installation site.

Sizes & technical data

Wireless Meter Sizes & Specifications

Review the LoRa series reference and the separately identified NB-IoT sample and split-version data.

LoRa · Series Technical Reference

Start with the series coverage, then match the required DN to the reading-only, valve-control or bulk-meter assembly.

Technical itemAvailable informationApplies to
Diameter coverageDN15–DN300Series coverage across product families
Radio technologyLoRaMatch frequency and protocol with receiving equipment
SensingThree-Hall signal conversionLoRa design described on printed P41
Flow directionForward / reverse recognitionLoRa design described on printed P41
Battery-life reference8–10 yearsWith one data collection per week
Reading methodsCentralized / point-by-point / handheldCompatible collection equipment required
Valve operationOptionalSelected valve-equipped assembly

Reference: printed P41. DN15–DN300 is not the confirmed range of every version. The battery reference uses the stated weekly collection condition.

Planning a replacement or bulk installation?Request Matching Flow & Dimensions
From meter to management

See How Your Readings Reach the Platform

The two wireless routes use different connections. Match the meter, network and management software as a complete project.

01 / METER
LoRa wireless water meter

LoRa Water Meter

Transmit water readings through the matched local radio link.

Local radio linkMatched frequency / protocol
02 / COLLECTION
Compatible collector

Matched Collection Equipment

Collect meter data with compatible radio equipment and pass it to the management system.

Collector uplinkAs specified for the chosen equipment
03 / MANAGEMENT
Readings · Reports · Control*

Management Platform

Collect readings and review usage. *Valve operation requires a valve-equipped meter and compatible controls.

A handheld reader provides another LoRa collection route. The radio link and any collector-to-platform uplink are separate connections.

Chenshuo project support

Meter Supply.
Network Matching.
Project Documents.

Bring the meter hardware and system requirements into one discussion. Our team can help compare wireless versions and prepare the product and installation information your project needs.

Chenshuo water meter production and assembly floor
Meter production & assembly

Discuss service-line and bulk-meter requirements for project supply.

Meter & system pairing

Review the network, collection equipment, valve needs and platform together.

Technical documents

Request selected-model data, installation dimensions and connection information.

Before you order

Frequently Asked
Questions

Networks, batteries and compatibility for wireless meter projects.

Discuss Your Requirements
What is the main difference between LoRa and NB-IoT?

LoRa uses a local radio connection to compatible collection equipment or a handheld reader. NB-IoT connects the meter through a supported operator network to the management platform. The equipment, coverage and software requirements are different.

Can these LoRa meters connect to any LoRaWAN gateway?

LoRa does not by itself establish LoRaWAN compatibility. Share the gateway model, radio frequency and protocol documentation so the meter and collection system can be matched.

Does NB-IoT need a local concentrator?

The NB-IoT route connects each meter through the operator network, rather than through a local meter concentrator. It still needs compatible network access and a management-platform connection.

Will an NB-IoT meter work in our country or a below-ground meter well?

Network coverage is site-specific. Send the installation country, operator, required bands and meter location. An external antenna is a layout option, not a guarantee of reception in every well or building.

How long does the battery last?

The LoRa series battery reference is 8–10 years with one data collection per week. The dedicated split NB-IoT page lists a replaceable battery and a 7+ year life reference. These are different product statements, not a common guarantee for every model or reporting schedule.

Is every wireless meter valve-controlled or prepaid?

No. Choose a valve-equipped assembly and compatible software if you need remote opening, shut-off or prepaid charging. Reading-only versions should not be treated as having a valve.

Which diameters and dimensions are available?

The LoRa series covers DN15–DN300 across its product families; each version needs its own size match. The pictured manufacturer NB-IoT sample is DN20. Ask for the selected model data and assembly drawing for installation planning; the sample does not define the full NB-IoT range.

Can we connect to our existing management platform?

Share the platform documentation, data format, network route and required controls. A shared radio label or the presence of NB-IoT does not by itself establish platform compatibility.

Wireless Meter Project Supply

Choose Your Network.
Plan Your Metering.

Tell us where the meters will operate and how you want to collect readings. Discuss matching meters, network equipment and project documents with our team.

  • LoRa or NB-IoT, reading only or valve control.
  • Country, network / collector and platform requirements.
  • DN sizes, quantities and installation conditions.

Request matching product data, installation drawings and a project quotation.

Request Project Documents

Share the network route, installation country, reporting schedule and DN. Discuss matching meters, equipment and technical documents.

Include the wireless route, DN, quantity and network / platform requirements for matching product data and quotation support.

Applications

Where this model is specified, and who is usually the buyer.

Building sub-metering

Bulk water metering

Remote reading projects

Get a quote for Wireless Remote Water Meter Series

Tell us the sizes and quantities you need and we will come back with pricing, lead time and the data sheet.

  • Factory-direct pricing with no trading company in between
  • OEM branding, dial customisation and private labelling available
  • Samples available for evaluation before a full order
  • Technical support on sizing, installation and system integration

Prefer to talk to us directly?

  • Tel: +86 15615396327
  • Email: jiang@sd-chenshuo.com