What is the accuracy class of the meter?

The meter has an Accuracy Class 2 and Temperature Class T30/T90.

Does the meter support self-checking functions?

Yes, it has highly intelligent self-checking capabilities for issues like empty pipes, air bubbles, and battery undervoltage.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

Smart City Ultrasonic Water Meter with Nb-IoT Technology

Name: Smart City Ultrasonic Water Meter with Nb-IoT Technology
Brand: China J-L Smart Meter Co., Ltd.
SKU: 1940606531

Hebei, ChinaChina J-L Smart Meter Co., Ltd.

US$22.00

1-9 Pieces

US$21.00

10-99 Pieces

US$20.50

100-999 Pieces

US$20.00

1,000+ Pieces

Sample price:US$22.00/piece.Request sample

Product profile

Customization

Available

Install

Horizontal

Medium Temperature

Cold Water

Model NO.

225

Level Measurement

Counter Instructions

Digital

Nominal Diameter

Small Diameter

Application

Civil, Industrial

Principle

Speed of Water Meter

Medium Pressure

General Water Meter

Work Environment

Dry Water Meter

Stucture

Wireless Communicating

Transport Package

Hard Carton Box

Specification

Standard

Trademark

J-L

Origin

China

HS Code

9028201000

Production Capacity

50000PCS/Month

Key features

Unlimited Installation Angle: Supports horizontal or vertical installation without angle restrictions.

High Accuracy and Stability: Wide range ratio up to R400 with high accuracy level and good stability.

Multi-Transmission Methods: Supports Photoelectric, RS-485, M-Bus, LoRa, and NB-IoT transmission.

Wear-Free Design: No mechanical transmission parts, ensuring long-term durability.

Water Temperature Measurement: Integrated function to monitor water temperature accurately.

IP68 Waterproof Rating: Designed with IP68 protection to work underwater for extended periods.

Long Battery Life: Micro-power technology with battery life exceeding ten years.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

China J-L Smart Meter Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2019-12-01Nearest Port: TianjinAverage Response Time: ≤4.10h

AI-Powered supplier vetting

SummaryThe supplier is a high-tech enterprise integrating R&D, production, sales, and after-sales, with products covering water, electric, gas, heat, and other meters, plus NB-IoT/wireless transmission modules. It provides 3D software design and supports sample-based, design-based, minor, and full customization. Certifications include CE, ISO9001:2015, ISO14001:2015, and ISO45001:2018. The supplier reports inventory capability, valid contracts with associated subcontractors, and one-month average lead times in both peak and off-season. Service support includes debugging, maintenance, repair, and training, but there are no overseas branches, agents, warehouses, showrooms, or reported overseas service countries. Complaint handling and corrective/preventive-action procedures exist but lack written records. Financial-related data identifies reporting years but does not provide assessable financial results. No customer cases are provided.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and a high-tech enterprise integrating R&D, production, sales, and after-sales. Its stated business scope covers metering instruments, electrical and communication equipment, electronic components, and related repair services.

CertificationsThe supplier reports CE product certification and ISO9001:2015, ISO14001:2015, and ISO45001:2018 management-system certifications. These certifications provide explicit evidence of product, quality, environmental, and occupational health and safety certification coverage.

R&D capabilityThe supplier is described as having R&D capability, providing 3D software design services, and developing metering instruments and NB-IoT/wireless remote transmission modules. These statements explicitly support technical development capability, although no R&D scale, patents, or measurable innovation outcomes are provided.

Production capacityThe supplier states that it integrates production and has valid manufacturing contracts with each associated subcontractor, inventory capability, and a one-month average lead time in both peak and off-season. The information does not quantify production capacity, equipment, workforce, or output, but it does provide explicit evidence of operational manufacturing support.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, and full customization, together with 3D software design services and overall renovation plans for instrument projects. This indicates broad stated customization coverage.