High Precision Digital Ultrasonic Prepay Water Meter RF Card Prepaid Water Meter

Name: High Precision Digital Ultrasonic Prepay Water Meter RF Card Prepaid Water Meter
Brand: Combine Meter Control Co., Ltd.
SKU: 2178229982

Guangdong, ChinaCombine Meter Control Co., Ltd.

US$30.00-50.00

10 Sets

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Have

Warranty

1 Year

Model NO.

WM-100

Install

Horizontal

Medium Temperature

Cold Water

Level Measurement

Counter Instructions

Digital

Nominal Diameter

DN15-DN25

Application

Civil, Industrial

Principle

Ultrasonic

Medium Pressure

General Water Meter

Work Environment

Dry Water Meter

Stucture

Wireless Communicating

Transport Package

Paper Carton

Specification

15*15*15cm

Trademark

combine

Origin

Zhuhai

HS Code

9028201000

Production Capacity

30000 Pieces/Month

Key features

1. Precise Measurement, Even at Low Flow Rates Adopts the ultrasonic measurement principle, with no mechanical moving parts or wear, ensuring long-term stability. Features excellent flow profile sensi

2. Ultra-Long Battery Life, Maintenance-Free Operation Built-in large-capacity 3.6V lithium battery with a lifespan of up to 12 years, far exceeding industry averages. Ultra-low power consumption desi

3. IP68 Waterproof & Outdoor Installation Ready IP68 protection class allows the meter to be fully immersed in water and operate reliably in harsh outdoor environments.Effectively resists the ingress

4. Smart Connectivity for Data-Driven Management Standard RS485 (Modbus) communication, with optional NB-IoT, LoRaWAN, 4-20mA, and OCT Pulse outputs for seamless integration into smart water platforms

5. Easy Installation, Reduced Costs No upstream or downstream straight pipe requirements, allowing direct installation in complex pipeline layouts and significantly reducing construction difficulty an

Company profile

Self-brandedPatents AwardedExhibition ExperienceExperienced Team

Combine Meter Control Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Zhuhai PortAverage Response Time: ≤4.13h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells electronic measuring instruments, industrial automatic control devices, electrical instruments, experimental analytical instruments, intelligent instruments, and related equipment. It reports ISO14001, ISO45001:2018, and ISO9001:2015 certifications, one production line, one quality inspector, and annual output of 5,000 sets of insertion electromagnetic flow meters. Customization and OEM services are stated, but no SDK is available. Service lead time is within 15 workdays in both peak and off-season, with 20 qualified service suppliers; however, several service-control records lack formal approvals, dates, or documented corrective-action evidence. Financial information shows zero reported operating revenue and zero current ratios for the stated periods, requiring substantial verification. Customer-specific cases are not provided, although OEM service for well-known brands is claimed.

Supplier typeThe supplier’s stated scope covers manufacturing and sales of electronic measuring instruments, industrial automatic control system devices, electrical instruments and meters, experimental analytical instruments, intelligent instruments, information-security equipment, and related software or services. This identifies it as an industrial instrumentation and measurement-equipment manufacturer and supplier.

CertificationsThe supplier states that it holds ISO14001, ISO45001:2018, and ISO9001:2015 management-system certificates. Product compliance certification is recorded only as “Others,” and no specific product standard is identified, so management-system coverage is evidenced but product-certification detail is limited.

Financial creditThe provided financial records report zero operating revenue, zero gross profit or gross margin, and a zero current ratio for the stated periods, while the sustainability slice also reports a zero three-year current ratio. These figures do not establish financial strength and indicate that financial credibility requires verification.

Production capacityThe supplier reports one production line, one quality assurance and quality control inspector, and annual production of 5,000 sets of insertion electromagnetic flow meters. It also lists a lining embedding machine, lathe, and drilling machine, while finished-product inspection follows documented instructions uniformly; this supports an established but limited-scale production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that it provides OEM services for well-known brands, supporting broad customization and OEM capability.

Product Q&A

Q:What communication methods do your ultrasonic water meters support?

It supports 4G, NB-IoT, LoRaWAN, wM-Bus, RS485 Modbus and pulse output, suitable for remote meter reading.

Q:What are the differences between plastic and brass water meters?

Plastic meter is lightweight, anti-corrosion and cost-effective. Brass meter has stable performance and passed MID certification, fit for municipal water supply projects.

Q:What is the protection level and working environment?

It reaches IP68 waterproof grade, works stably in low and high temperature environments.

Q:How about battery life and daily maintenance?

Built-in long-life lithium battery lasts up to 12 years, maintenance-free design saves after-sales cost.